パワースイッチ外付け型 降圧コントローラ
アナログ・デバイセズは、実質的にあらゆるアプリケーションに対応する降圧コントローラを幅広く製造しています。これらのコントローラは、広い入力電圧範囲、複数出力機能、多相動作、および出力トラッキングを提供します。さらに、電圧モードと電流モードのトポロジがあり、外部クロックとの容易な同期を提供し、包括的な保護機能を備えています。
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Technical Articles Page
- 6mm × 6mm DC/DC Controller for High Current DCR Sensing Applications
- 2-Phase Synchronous Step-Down DC/DC Controller with Programmable Stage Shedding Mode and Active Voltage Positioning for High Efficiency and Fast Transient Response
- Dual Output High Efficiency Converter Produces 3.3V and 8.5V Outputs from a 9V to 60V Rail
- Step-Down DC/DC Controller in 2mm × 3mm DFN Includes FET Drivers, DCR Sensing and Accepts Inputs to 38V
- Fast, Accurate Step-Down DC/DC Controller Converts 24V Directly to 1.8V at 2MHz
- 2MHz Dual DC/DC Controller Halves Settling Time of Load Release Transients, Features 0.67% Differential VOUT Accuracy and Is Primed for High Step-Down Ratios
- High Performance Single Phase DC/DC Controller with Power System Management
- 4-Phase Power Supply Delivers 120A in Tiny Footprint, Features Ultralow DCR Sensing for High Efficiency
- パワー・システム・マネージメント機能とアナログ制御ループを組み合わせて±0.5%のVOUT 精度を実現するDC/DCコントローラ
- Dual Phase Buck Controller Drives High Density 1.2V/60A Supply with Submilliohm DCR Sensing
- 大電流電源における正確なマルチフェーズ電流分担を実現するサブ・ミリオームDCR電流センス
- 超低インダクタDCRによる検出機能と高速トランジェント応答性能を備えた位相当たり30Aを供給する高効率のPolyPhase 電源
- 3.5V～60Vの入力電圧（VIN）で動作し、軽負荷時に高い効率を維持する、消費電流（IQ）が40μAのPチャネル降圧コントローラ
- デュアル高速降圧コントローラの外部リファレンス入力により、0.4V～5.5Vの動的な電圧調整および0.3%の総合レギュレーション精度を実現
- Dual Output DC/DC Controller Combines Digital Power System Management with Analog Control Loop for ±0.5% VOUT Accuracy
- AN168 - Implementing Fast Telemetry with Power System Management Controllers
- Power Supply Works with FET Drivers, DrMOS and Power Blocks for Flexible Placement Near Microprocessors
- Powering Altera Arria 10 FPGA and Arria 10 SoC: Tested and Verified Power Management Solutions
- Switch Mode Power Supply Current Sensing - Part 3: Current Sensing Methods
- LTC3890 & LTC4000 バッテリ・バックアップを備えた60V入力の電源
- LTC3810 - 高効率スイッチング・サージ・ストッパ
- Accurate Constant-Current, Constant-Voltage 20A Power Supply Ensures Safe Charging of Supercaps and Li-Ion Batteries
- 60V Low IQ, Dual Output Synchronous Step-Down Controller with Adjustable Gate Drive
- VID Controller with Phase Extender Provides 120A Power Supply for Latest Generation of FPGAs, ASICs and Processors
- Data Backup Solution for 1mm, Low Profile Industrial Applications
- Linduino PSM
- LTC Power System Management Tips for Success
- Dual Controller Provides 2μs Step Response and 92% Efficiency for 1.5V Rails
アプリケーション・ノート
- AN168 - Implementing Fast Telemetry with Power System Management Controllers PDF
- AN166 - In Flight Update with Linduino PDF
- AN155 - Linduino PSMを使用したフォルト・ログのデコード PDF
- AN76 - OPTI-LOOPアーキテクチャによる出力容量の低減と過渡応答の改善 PDF
- AN153 - パワーシステム・マネージメント用Linduino PDF
- AN152 - Power System Management Addressing (Rev. A) PDF
- AN149 - Modeling and Loop Compensation Design of Switching Mode Power Supplies PDF
- AN145 - LTC PSMデバイスのEEPROMの概要 PDF
- AN136 - 非絶縁型スイッチング電源のPCBレイアウトにおける考慮事項 PDF
- AN137 - Accurate Temperature Sensing with an External P-N Junction PDF
- AN135 - Implementing Robust PMBus System Software for the LTC3880 PDF
- AN133 - A Closed-Loop, Wideband, 100A Active Load PDF
- AN77 - 大電流アプリケーション用の高効率高密度PolyPhaseコンバータ PDF
- AN84 - Linear Technology Magazine Circuit Collection, Volume IV PDF
- AN73 - LT1339 Design Manual PDF
- AN66 - Linear Technology Magazine Circuit Collection, Volume II PDF
- AN54 - Power Conversion from Milliamps to Amps at Ultra-High Efficiency (Up to 95%) PDF
- AN51 - Power Conditioning for Notebook and Palmtop Systems PDF
パワースイッチ外付け型 降圧コントローラ
| SortOrder | Part# | Number of Outputs | Vin (min) (V) | Vin (max) (V) | Output Current (typ) (A) | Max Phases | Sense Resistor | Comments | Price (1000+) ($ US) |
|---|---|---|---|---|---|---|---|---|---|
| 1 | LTC7871 | 1 | 1.2 | 100 | 180 | 24 | DCR, Rsense | Six-Phase, Synchronous Bidirectional Buck or Boost Controller | $3.60 (LTC7871ELWE#PBF) |
| 2 | LTC7803 | 1 | 4.5 | 40 | 20 | - | DCR, Rsense | 40V Low IQ, 100% Duty Cycle, Synchronous Step-Down Controller with Spread Spectrum | $1.85 (LTC7803EMSE#PBF) |
| 3 | LT8228 | 1 | 6 | 100 | 40 | 12 | Rsense | Bidirectional Synchronous 100V Buck/Boost Controller with Reverse Supply, Reverse Current and Fault Protection | $6.60 (LT8228EFE#PBF) |
| 4 | LTC7818 | 3 | 4.5 | 40 | 25 | - | DCR, Rsense | 40V, Low IQ, 3MHz, Triple Output Buck/Buck/Boost Synchronous Controller | $3.95 (LTC7818EUJ#PBF) |
| 5 | LTC7852 | 2 | 4.5 | 5.5 | 200 | 12 | Rsense, Sub-Milliohm DCR | Dual Output, 6-Phase, Multiphase Current Mode Synchronous Controller with Current Monitoring | $2.59 (LTC7852EUFD-1#PBF) |
| 6 | LT8550 | 4 | 3.6 | 80 | 25 | 18 | DCR, Rsense | 4-Phase DC/DC Expander with Internal Gate Drivers for Buck Converters | $2.95 (LT8550EUKG#PBF) |
| 7 | LTC3889 | 2 | 5 | 60 | 20 | 6 | DCR, Rsense | 60V Dual Output Step-Down Controller with Digital Power System Management | $7.63 (LTC3889EUKG#PBF) |
| 8 | LTC3372 | 5 | 4.5 | 60 | 20 | 1 | DCR, Rsense | 60V Low IQ Buck Controller Plus 4-Channel 8A Configurable Buck DC/DCs | $5.75 (LTC3372EUK#PBF) |
| 9 | LTC3894 | 1 | 4.5 | 150 | 10 | 1 | DCR, Rsense | 150V Low IQ Step-Down DC/DC Controller with 100% Duty Cycle Capability | $2.55 (LTC3894EFE#PBF) |
| 10 | LTC7815 | 3 | 2.5 | 38 | 25 | 1 | DCR, Rsense | Low IQ, 2.25MHz, Triple Output, Buck/Buck/Boost Synchronous Controller | $4.35 (LTC7815EUHF#PBF) |
| 11 | LTC7810 | 2 | 4.5 | 140 | 15 | 1 | DCR, Rsense | 150V Low IQ, Dual, 2-Phase Synchronous Step-Down DC/DC Controller | $5.20 (LTC7810ELXE#PBF) |
| 12 | LTC3883 | 1 | 4.5 | 24 | 30 | 2, 3, 4, 6 | DCR, Rsense | Single Phase, Digital Power System Management | $4.82 (LTC3883EUH#PBF) |
| 13 | LTC3874-1 | 1 | 4.5 | 38 | 25 | 12, 2, 3, 4, 6 | DCR, Sub-Milliohm DCR | PolyPhase Step-Down Synchronous Slave Controller with Sub-Milliohm DCR Sensing | $2.47 (LTC3874EUF-1#PBF) |
| 14 | LT8711 | 1 | 4.5 | 42 | 10 | 1 | Rsense | Micropower Synchronous Multitopology Controller with 42V Input Capability | $2.30 (LT8711EUDC#PBF) |
| 15 | LTC7801 | 1 | 4 | 140 | 10 | 1 | DCR, Rsense | 150V Low IQ, Synchronous Step-Down DC/DC Controller | $4.20 (LTC7801EUFD#PBF) |
| 16 | LTC7800 | 1 | 4 | 60 | 20 | 1 | DCR, Rsense | Low IQ, 60V, High Frequency Synchronous Step-Down Controller | $3.47 (LTC7800EUDC#PBF) |
| 17 | LTC7821 | 1 | 10 | 72 | 25 | 2 | DCR, Rsense | Hybrid Step-Down Synchronous Controller | $5.20 (LTC7821EUH#PBF) |
| 18 | LTC3871 | 1 | 1.2 | 100 | 30 | 12 | DCR, Rsense | Bidirectional PolyPhase Synchronous Buck or Boost Controller | $5.40 (LTC3871ELXE#PBF) |
| 19 | LTC3895 | 1 | 4 | 140 | 10 | 6 | DCR, Rsense | 150V Low IQ, Synchronous Step-Down DC/DC Controller | $4.70 (LTC3895EFE#PBF) |
| 20 | LTC7851 | 4 | 3 | 27 | 30 | 4 | DCR, Rsense | Quad Multiphase Step-Down Voltage Mode, /-1 Lower Current Sense Amp Gain | $4.27 (LTC7851EUHH#PBF) |
| 21 | LTC7813 | 2 | 2.2 | 60 | 20 | 1 | DCR, Rsense | Low IQ, 60V Synchronous Boost+Buck Controller | $4.82 (LTC7813EUH#PBF) |
| 22 | LTC7812 | 2 | 2.5 | 38 | 20 | 1 | DCR, Rsense | Low IQ, 38V Synchronous Boost+Buck Controller | $4.00 (LTC7812EUH#PBF) |
| 23 | LTC3884 (single output) | 1 | 4.5 | 38 | 60 | 2, 4, 6 | DCR, Rsense, Sub-Milliohm DCR | Dual Output PolyPhase Step-Down Controller with Sub MilliOhm DCR Sensing and Digital Power System Ma | $6.35 (LTC3884EUK#PBF) |
| 24 | LTC3884 (dual output) | 2 | 4.5 | 38 | 30 | 2, 4, 6 | DCR, Rsense, Sub-Milliohm DCR | Dual Output PolyPhase Step-Down Controller with Sub MilliOhm DCR Sensing and Digital Power System Ma | $6.35 (LTC3884EUK#PBF) |
| 25 | LTC3882-1 (single output) | 1 | 3 | 13.2 | 80 | 2, 3, 4, 6, 8 | DCR, Rsense | Dual Output PolyPhase Voltage Mode Step-Down with PSM, Dedicated PGOOD | $5.35 (LTC3882EUJ-1#PBF) |
| 26 | LTC3882-1 (dual output) | 2 | 3 | 13.2 | 40 | 2, 3, 4, 6, 8 | DCR, Rsense | Dual Output PolyPhase Voltage Mode Step-Down with PSM, Dedicated PGOOD | $5.35 (LTC3882EUJ-1#PBF) |
| 27 | LTC3870-1 | 2 | 4.5 | 60 | 20 | 2 | DCR, Rsense | PolyPhase Step-Down Slave Controller for Digital Power System Management | $2.35 (LTC3870EUF-1#PBF) |
| 28 | LTC3877 (single output) | 1 | 4.5 | 38 | 60 | 12, 2, 3, 4, 6, 8 | DCR, Rsense, Sub-Milliohm DCR | Dual Phase Step-Down Synchronous Controller with VID Output Voltage Programming and Low Value DCR Se | $3.94 (LTC3877EUK#PBF) |
| 29 | LTC3877 (dual output) | 2 | 4.5 | 38 | 30 | 12, 2, 3, 4, 6, 8 | DCR, Rsense, Sub-Milliohm DCR | Dual Phase Step-Down Synchronous Controller with VID Output Voltage Programming and Low Value DCR Se | $3.94 (LTC3877EUK#PBF) |
| 30 | LTC3899 | 3 | 4.5 | 60 | 15 | 1 | DCR, Rsense | 60V Low IQ, Triple Output, Buck/Buck/Boost Synchronous Controller | $4.95 (LTC3899EUHF#PBF) |
| 31 | LTC3892-2 | 2 | 4.5 | 60 | 25 | 2 | DCR, Rsense | 60V Low IQ, Dual, 2-Phase Synch Buck Controller, PGOOD, Select ILIM, Pulse Skip | $4.94 (LTC3892EUH-2#PBF) |
| 32 | LTC3892-1 | 2 | 4.5 | 60 | 25 | 2 | DCR, Rsense | 60V Low IQ, Dual, 2-Phase Synch Buck Controller, Fixed ILIM | $4.82 (LTC3892EFE-1#PBF) |
| 33 | LTC3892 (single output) | 1 | 4.5 | 60 | 30 | 2 | DCR, Rsense | 60V Low IQ, Dual, 2-Phase Synch Buck Controller, PGOOD, Select ILIM | $4.94 (LTC3892EUH#PBF) |
| 34 | LTC3892 (dual output) | 2 | 4.5 | 60 | 15 | 2 | DCR, Rsense | 60V Low IQ, Dual, 2-Phase Synch Buck Controller, PGOOD, Select ILIM | $4.94 (LTC3892EUH#PBF) |
| 35 | LTC3887 (single output) | 1 | 4.5 | 24 | 60 | 2, 4, 6 | DCR, Rsense | Dual PolyPhase Step-Down with Digital PSM, integrated gate drivers | $5.47 (LTC3887EUJ#PBF) |
| 36 | LTC3887 (dual output) | 2 | 4.5 | 24 | 30 | 2, 4, 6 | DCR, Rsense | Dual PolyPhase Step-Down with Digital PSM, integrated gate drivers | $5.47 (LTC3887EUJ-1#PBF) |
| 37 | LTC3807 | 1 | 4 | 38 | 25 | 1 | DCR, Rsense | Low IQ, Synchronous Step-Down Controller with 24V Output Voltage Capability | $2.30 (LTC3807EUDC#PBF) |
| 38 | LT8709 | 1 | -80 | -4.5 | 25 | 1 | Rsense | Negative Input Synchronous Multi-Topology DC/DC Controller | $3.65 (LT8709EFE#PBF) |
| 39 | LTC3882 (single output) | 1 | 3 | 13.2 | 80 | 2, 3, 4, 6, 8 | DCR, Rsense | Dual Output PolyPhase Voltage Mode Step-Down with PSM | $5.35 (LTC3882EUJ#PBF) |
| 40 | LTC3882 (dual output) | 2 | 3 | 13.2 | 40 | 2, 3, 4, 6, 8 | DCR, Rsense | Dual Output PolyPhase Voltage Mode Step-Down with PSM | $5.35 (LTC3882EUJ#PBF) |
| 41 | RH3845MK | 1 | 4 | 60 | 10 | - | - | - | - |
| 42 | LTC3875 (single output) | 1 | 4.5 | 38 | 60 | 12, 2, 3, 4, 6 | DCR, Rsense, Sub-Milliohm DCR | Dual, 2-Phase, Low Value DCR Sensing and Temp Comp | $3.47 (LTC3875EUJ#PBF) |
| 43 | LTC3875 (dual output) | 2 | 4.5 | 38 | 30 | 12, 2, 3, 4, 6 | DCR, Rsense, Sub-Milliohm DCR | Dual, 2-Phase, Low Value DCR Sensing and Temp Comp | $3.47 (LTC3875EUJ#PBF) |
| 44 | LTC3870 | 2 | 4.5 | 60 | 20 | 2 | DCR, Rsense | Slave Controller for LTC3880/LTC3883 with PSM | $2.35 (LTC3870EUFD#PBF) |
| 45 | LT3840 | 1 | 2.5 | 60 | 20 | 1 | Rsense | Integrated Buck-Boost For Gate Drive | $3.65 (LT3840EUFE#PBF) |
| 46 | LTC3890-3 | 2 | 4 | 60 | 15 | 2 | DCR, Rsense | LTC3890-3 Pulse Skipping, Can Make Boost/SEPIC | $4.47 (LTC3890EGN-3#PBF) |
| 47 | LTC3890-2 | 2 | 4 | 60 | 15 | 2 | DCR, Rsense | LTC3890-2 Adj. Current Limit, Multi-Phase, Pulse Skip, Can Make Boost/SEPIC | $4.59 (LTC3890EUH-2#PBF) |
| 48 | LTC3864 | 1 | 3.5 | 60 | 5 | 1 | Rsense | 60V Low IQ Step-Down DC/DC Controller with 100% Duty Cycle | $2.06 (LTC3864EDE#PBF) |
| 49 | LTC3859AL | 3 | 4.5 | 38 | 25 | 2 | DCR, Rsense | Triple Buck/Buck/Boost Synch Controller, Improved Burst Mode | $4.35 (LTC3859ALEUHF#PBF) |
| 50 | LTC3838-2 | 2 | 4.5 | 38 | 30 | 2 | DCR, Rsense | LTC3838-2 Ext. Reference, Dual Differential Output Sensing | $3.18 (LTC3838EUHF-2#PBF) |
| 51 | LTC3838-1 | 2 | 4.5 | 38 | 30 | 2 | DCR, Rsense | LTC3838-1 Dual Differential Output Sensing | $3.18 (LTC3838EUHF-1#PBF) |
| 52 | LTC3874 | 1 | 4.5 | 38 | 25 | 12, 2, 3, 4, 6 | DCR, Sub-Milliohm DCR | Slave Controller with Sub-Milliohm DCR Sensing | $2.47 (LTC3874EUFD#PBF) |
| 53 | LTC3774 (single output) | 1 | 4.5 | 38 | 60 | 12, 2, 3, 4, 6, 8 | DCR, Rsense, Sub-Milliohm DCR | Dual, Multiphase Controller for Sub-Milliohm DCR Sensing | $2.95 (LTC3774EUHE#PBF) |
| 54 | LTC3774 (dual output) | 2 | 4.5 | 38 | 30 | 12, 2, 3, 4, 6, 8 | DCR, Rsense, Sub-Milliohm DCR | Dual, Multiphase Controller for Sub-Milliohm DCR Sensing | $2.95 (LTC3774EUHE#PBF) |
| 55 | LTC3861-1 (single output) | 1 | 3 | 24 | 80 | 12, 2, 3, 4, 6 | DCR, Rsense | Dual, Multiphase Buck Voltage Mode Controller, 1 Diff Amp, 1.25mV Sense Accuracy | $2.76 (LTC3861EUH-1#PBF) |
| 56 | LTC3861-1 (dual output) | 2 | 3 | 24 | 40 | 12, 2, 3, 4, 6 | DCR, Rsense | Dual, Multiphase Buck Voltage Mode Controller, 1 Diff Amp, 1.25mV Sense Accuracy | $2.76 (LTC3861EUH-1#PBF) |
| 57 | LT3763 | 1 | 6 | 60 | 20 | 1 | Rsense | 60V High Current Step-Down LED Driver Controller | $2.28 (LT3763EFE#PBF) |
| 58 | ADP1851 | 1 | 2.75 | 20 | 30 | 1 | None, Rsense | Wide Range Input, Synchronous, Step-Down DC-to-DC Controller | $1.05 (ADP1851ACPZ-R7) |
| 59 | ADP1853 | 1 | 2.75 | 20 | 25 | 1 | None, Rsense | Synchronous, Step-Down DC-to-DC Controller with Voltage Tracking and Synchronization | $1.20 (ADP1853ACPZ-R7) |
| 60 | LTC3866 | 1 | 4.5 | 38 | 30 | 1 | DCR, Rsense, Sub-Milliohm DCR | Sub Milliohm DCR Sensing | $2.71 (LTC3866EUF#PBF) |
| 61 | LTC3861 (single output) | 1 | 3 | 24 | 80 | 12, 2, 3, 4, 6 | DCR, Rsense | Dual, Multiphase Buck Voltage Mode Controller, 2 Diff Amp, 1.25mV Sense Accuracy | $2.88 (LTC3861EUHE#PBF) |
| 62 | LTC3861 (dual output) | 2 | 3 | 24 | 40 | 12, 2, 3, 4, 6 | DCR, Rsense | Dual, Multiphase Buck Voltage Mode Controller, 2 Diff Amp, 1.25mV Sense Accuracy | $2.88 (LTC3861EUHE#PBF) |
| 63 | LTC3867 | 1 | 4 | 38 | 25 | 1 | DCR, Rsense | Differential Remote Sense and Nonlinear Control | $2.65 (LTC3867EUF#PBF) |
| 64 | LTC3838 | 2 | 4.5 | 38 | 30 | 2 | DCR, Rsense | Dual Fast Step Down Controller with Differential Output Sensing | $3.18 (LTC3838EUHF#PBF) |
| 65 | ADP1876 | 3 | 2.75 | 20 | 25 | 1 | None, Rsense | 600 kHz Dual Output Synchronous Buck PWM Controller Plus Linear Regulator | $1.89 (ADP1876ACPZ-R7) |
| 66 | ADP1879 | 1 | 2.95 | 20 | 25 | 1 | None, Rsense | Synchronous Buck Controller with Constant On-Time and Valley Current Mode with Power Saving Mode | $1.28 (ADP1879ACPZ-0.3-R7) |
| 67 | ADP1878 | 1 | 2.95 | 20 | 30 | 1 | None, Rsense | Synchronous Buck Controller with Constant On-Time and Valley Current Mode | $1.28 (ADP1878ACPZ-0.3-R7) |
| 68 | LTC3880 (single output) | 1 | 4.5 | 24 | 60 | 2, 3, 4, 6 | DCR, Rsense | Dual PolyPhase, Power System Management, LTC3880-1 external 5V supply | $5.35 (LTC3880EUJ#PBF) |
| 69 | LTC3880 (dual output) | 2 | 4.5 | 24 | 30 | 2, 3, 4, 6 | DCR, Rsense | Dual PolyPhase, Power System Management, LTC3880-1 external 5V supply | $5.35 (LTC3880EUJ-1#PBF) |
| 70 | ADP1875 | 1 | 2.95 | 20 | 25 | 1 | None, Rsense | Synchronous Buck Controller with Constant On-Time, Valley Current Mode, and Power Saving Mode | $1.32 (ADP1875ARQZ-0.3-R7) |
| 71 | ADP1874 | 1 | 2.95 | 20 | 25 | 1 | None, Rsense | Synchronous Buck Controller with Constant On-Time and Valley Current Mode | $1.32 (ADP1874ARQZ-0.3-R7) |
| 72 | LTC3839 | 1 | 4.5 | 38 | 60 | 12, 2, 3, 4, 6 | DCR, Rsense | Fast, 2-Phase, Single-Output Step-Down, Differential Output Sensing | $3.18 (LTC3839EUH#PBF) |
| 73 | ADP1850 | 2 | 2.75 | 20 | 25 | 2 | None, Rsense | Wide Range Input, Dual/Two-Phase, DC-to-DC Synchronous Buck Controller | $1.69 (ADP1850ACPZ-R7) |
| 74 | LTC3891 | 1 | 4 | 60 | 15 | 1 | DCR, Rsense | 50µA IQ, 60V Synchronous Step-Down Controller | $3.47 (LTC3891EUDC#PBF) |
| 75 | LTC3858-2 | 2 | 4 | 38 | 20 | 2 | DCR, Rsense | LTC3858-2 OVP Crowbar and Short Circuit Latch-Off Disabled | $4.00 (LTC3858EUH-2#PBF) |
| 76 | LTC3852 | 1 | 2.7 | 38 | 25 | 1 | DCR, Rsense | Low Input Voltage, Synchronous Step-Down Controller | $1.95 (LTC3852EUDD#PBF) |
| 77 | LTC3833 | 1 | 4.5 | 38 | 25 | 1 | DCR, Rsense | Fast, Accurate Step-Down DC/DC with Differential Output Sensing | $2.50 (LTC3833EUDC#PBF) |
| 78 | LT3845A | 1 | 4 | 60 | 15 | 2 | Rsense | LT3845A Offers Improved Performance | $3.56 (LT3845AEFE#PBF) |
| 79 | LTC3856 | 1 | 4.5 | 38 | 60 | 12, 2, 3, 4, 6 | DCR, Rsense | 2-Phase Synchronous Step-Down DC/DC Controller with Diffamp | $3.18 (LTC3856EUH#PBF) |
| 80 | LTC3829 | 1 | 4.5 | 38 | 90 | 3, 6 | DCR, Rsense | 3-Phase, Single Output Synchronous Step-Down with Diff Amp | $3.71 (LTC3829EUHF#PBF) |
| 81 | ADP1883 | 1 | 2.75 | 5.5 | 25 | 1 | None, Rsense | Synchronous Current-Mode Buck Controller with Constant On-time, 0.8 V Reference Voltage, and Power S | $1.03 (ADP1883ARMZ-0.3-R7) |
| 82 | ADP1882 | 1 | 2.75 | 5.5 | 25 | 1 | None, Rsense | Synchronous Current-Mode Buck Controller with Constant On-time and 0.8 V Reference Voltage | $1.03 (ADP1882ARMZ-0.3-R7) |
| 83 | ADP1871 | 1 | 2.95 | 20 | 25 | 1 | None | Synchronous Buck Controller with Constant On-Time and Valley Current Mode | $1.08 (ADP1871ACPZ-0.3-R7) |
| 84 | ADP1870 | 1 | 2.95 | 20 | 8 | 1 | None | Synchronous Buck Controller with Constant On-Time and Valley Current Mode | $1.08 (ADP1870ACPZ-0.3-R7) |
| 85 | LTC3890-1 | 2 | 4 | 60 | 15 | 2 | DCR, Rsense | LTC3890-1 No Multi-Phase, Current Limit Foldback, Forced Continuous | $4.47 (LTC3890EGN-1#PBF) |
| 86 | LTC3890 | 2 | 4 | 60 | 15 | 2 | DCR, Rsense | LTC3890 Adj. Current Limit, Multi-Phase, Current Limit Foldback | $4.59 (LTC3890EUH#PBF) |
| 87 | LTC3869 (single output) | 1 | 4 | 38 | 60 | 2 | DCR, Rsense | Dual, 2-Phase Synchronous Step-Down Controller | $2.65 (LTC3869EUF#PBF) |
| 88 | LTC3869 (dual output) | 2 | 4 | 38 | 30 | 2 | DCR, Rsense | Dual, 2-Phase Synchronous Step-Down Controller | $2.65 (LTC3869EUFD#PBF) |
| 89 | LTC3851A | 1 | 4 | 38 | 25 | 1 | DCR, Rsense | PLL, LTC3851A Adjustable Current Limit | $1.71 (LTC3851AEGN#PBF) |
| 90 | LT3741 | 1 | 6 | 36 | 25 | 1 | Rsense | Constant Current, Constant Voltage Step-Down | $3.95 (LT3741EUF#PBF) |
| 91 | LTC3855 | 2 | 4.5 | 38 | 30 | 12, 2, 3, 4, 6 | DCR, Rsense | Dual, Multiphase Synchronous Controller with Diff. Remote Sense | $3.18 (LTC3855EUJ#PBF) |
| 92 | LTC3775 | 1 | 4.5 | 38 | 25 | 1 | None, Rsense | Voltage Mode DC/DC Controller | $1.79 (LTC3775EMSE#PBF) |
| 93 | ADP1873 | 1 | 2.75 | 5.5 | 25 | 1 | None | Synchronous Buck Controller with Constant On-Time and Valley Current Mode | $1.06 (ADP1873ARMZ-0.3-R7) |
| 94 | ADP1872 | 1 | 2.75 | 5.5 | 25 | 1 | None | Synchronous Current-Mode Buck Controller with Constant On-time and 0.6 V Reference Voltage | $1.06 (ADP1872ARMZ-0.6-R7) |
| 95 | LTC3868-1 | 2 | 4 | 24 | 25 | 2 | DCR, Rsense | 300µA IQ, Dual 2-Phase Synch Buck, LTC3868-1 Fixed Current Limit, One PGOOD | $2.59 (LTC3868EGN-1#PBF) |
| 96 | LTC3868 | 2 | 4 | 24 | 25 | 2 | DCR, Rsense | 300µA IQ, Dual 2-Phase Sync Buck, LTC3868 Adj Current Limit, CLKOUT, Two PGOOD | $2.71 (LTC3868EUH#PBF) |
| 97 | LTC3857-1 | 2 | 4 | 38 | 25 | 2 | DCR, Rsense | Dual 50µA IQ Buck Controller, LTC3857-1 One PGOOD, Foldback | $3.88 (LTC3857EGN-1#PBF) |
| 98 | LTC3857 | 2 | 4 | 38 | 25 | 2 | DCR, Rsense | Dual 50µA IQ Buck Controller, LTC3857 CLKOUT, Two PGOOD, Foldback | $4.00 (LTC3857EUH#PBF) |
| 99 | LTC3854 | 1 | 4.5 | 38 | 25 | 1 | DCR, Rsense | Small Footprint, Wide Vin Range Synchronous Step-Down Controller | $1.65 (LTC3854EDDB#TRPBF) |
| 100 | LTC3865-1 | 2 | 4.5 | 38 | 25 | 2 | DCR, Rsense | Pin Selectable Outputs, LTC3865 Two PGOOD, No Adjustable Current Limit | $2.65 (LTC3865EUH-1#PBF) |
| 101 | LTC3865 | 2 | 4.5 | 38 | 25 | 2 | DCR, Rsense | Pin Selectable Outputs, LTC3865 Adjustable Current Limit | $2.65 (LTC3865EUH#PBF) |
| 102 | LTC3860 (single output) | 1 | 3 | 24 | 80 | 12, 2, 3, 4, 6 | DCR, Rsense | Dual, Multiphase Buck Controller, 1 Diff Amp, 2mV Sense Accuracy | $2.59 (LTC3860EUH#PBF) |
| 103 | LTC3860 (dual output) | 2 | 3 | 24 | 40 | 12, 2, 3, 4, 6 | DCR, Rsense | Dual, Multiphase Buck Controller, 1 Diff Amp, 2mV Sense Accuracy | $2.59 (LTC3860EUH#PBF) |
| 104 | LTC3851A-1 | 1 | 4 | 38 | 25 | 1 | DCR, Rsense | PLL, LTC3851A-1 PGOOD Pin | $1.71 (LTC3851AEMSE-1#PBF) |
| 105 | LTC3850-2 | 2 | 4 | 30 | 25 | 2 | DCR, Rsense | LTC3850-2 Same Function as LTC3850-1, Different Pinout | $2.55 (LTC3850IGN-2#PBF) |
| 106 | LTC3853 | 3 | 4.5 | 24 | 25 | 3 | DCR, Rsense | Triple Output, Multiphase Synchronous Buck Controller | $3.53 (LTC3853EUJ#PBF) |
| 107 | LTC3879 | 1 | 4 | 38 | 25 | 1 | None | Fast, Wide Operating Range No RSENSE Step-Down Controller | $1.76 (LTC3879EMSE#PBF) |
| 108 | LTC3878 | 1 | 4 | 38 | 25 | 1 | None | Fast, Wide Operating Range No Rsense Step-Down Controller | $1.71 (LTC3878EGN#PBF) |
| 109 | LTC3858-1 | 2 | 4 | 38 | 25 | 2 | DCR, Rsense | Dual 170µA IQ Buck Controller, LTC3858-1 One PGOOD, Latch Off | $3.88 (LTC3858EGN-1#PBF) |
| 110 | LTC3858 | 2 | 4 | 38 | 25 | 2 | DCR, Rsense | Dual 170µA IQ Buck Controller, LTC3858 CLKOUT, Two PGOOD, Latch Off | $4.00 (LTC3858EUH#PBF) |
| 111 | LTC3834-1 | 1 | 4 | 36 | 25 | 1, 2 | Rsense | 30µA IQ Step-Down Controller, LTC3834-1 Offers Smaller Package | $3.69 (LTC3834EDHC-1#PBF) |
| 112 | LTC3834 | 1 | 4 | 36 | 25 | 1, 2 | Rsense | 30µA IQ Step-Down Controller, CLKOUT, EXTVCC, PGOOD Pins | $3.88 (LTC3834EFE#PBF) |
| 113 | LT3742 | 2 | 4 | 30 | 5 | 2 | Rsense | Dual, 2-Phase Step-Down Switching Controller | $2.30 (LT3742EUF#PBF) |
| 114 | ADP1828 | 1 | 3 | 20 | 30 | 1 | None, Rsense | Synchronous Buck PWM, Step-Down, DC-to-DC Controller | $1.57 (ADP1828ACPZ-R7) |
| 115 | LTC3850 | 2 | 4 | 24 | 25 | 2 | DCR, Rsense | LTC3850-1 Replaces ILIM With EXTVCC | $2.40 (LTC3850EGN#PBF) |
| 116 | LTC3826-1 | 2 | 4 | 36 | 25 | 2 | Rsense | 30uA Iq, LTC3826-1 No Clock Out Pin, One PGOOD | $5.38 (LTC3826EG-1#PBF) |
| 117 | LTC3826 | 2 | 4 | 36 | 25 | 2 | Rsense | 30uA Iq, LTC3826 Clock Out Pin, Two PGOOD Outputs | $5.50 (LTC3826EUH#PBF) |
| 118 | LTC3811 (single output) | 1 | 4.5 | 30 | 30 | 12, 2, 3, 4, 6 | DCR, Rsense | High Speed Dual, Multiphase Step-Down | $3.75 (LTC3811EG#PBF) |
| 119 | LTC3811 (dual output) | 2 | 4.5 | 30 | 20 | 12, 2, 3, 4, 6 | DCR, Rsense | High Speed Dual, Multiphase Step-Down | $3.75 (LTC3811EUHF#PBF) |
| 120 | ADP1829 | 2 | 3 | 20 | 15 | 2 | None | Dual, Interleaved, Step-Down DC-to-DC Controller with Tracking | $2.19 (ADP1829ACPZ-R7) |
| 121 | LTC3812-5 | 1 | 6.2 | 60 | 10 | 1 | None, Rsense | Vin 4.35V to 60V, 5.5V Driver Voltage | $3.25 (LTC3812EFE-5#PBF) |
| 122 | LTC3810-5 | 1 | 4.35 | 60 | 10 | 1 | None, Rsense | LTC3810-5 Vin 4.35V to 60V, 5.5V Driver Voltage, Tracking, External Synchronization | $3.38 (LTC3810EUH-5#PBF) |
| 123 | LTC3810 | 1 | 6.2 | 100 | 10 | 1 | None, Rsense | LTC3810 Vin 6.2V to 100V, 10V Driver Voltage, Tracking, External Synchronization | $3.50 (LTC3810EG#PBF) |
| 124 | LTC3836 | 2 | 2.75 | 4.5 | 20 | 2 | None | Dual 2-Phase, No RSENSE Low VIN Synchronous Controller | $2.75 (LTC3836EGN#PBF) |
| 125 | LTC3823 | 1 | 4.5 | 30 | 25 | 1 | None, Rsense | Fast No Rsense, Differential Output Sensing, Tracking and PLL | $2.75 (LTC3823EGN#PBF) |
| 126 | LTC3822-1 | 1 | 2.75 | 4.5 | 20 | 1 | None | LTC3822-1 Selectable Continuous/Pulse Skip/Burst Mode, Tracking, PLL, PGOOD | $1.75 (LTC3822EDD-1#PBF) |
| 127 | LTC3773 | 3 | 3.3 | 36 | 25 | 3 | Rsense | Triple Output Synchronous Tracking 3-Phase Buck | $3.95 (LTC3773EG#PBF) |
| 128 | LTC3727LX-1 | 2 | 4 | 32 | 25 | - | - | High Efficiency, 2-Phase Synchronous Step-Down Switching Regulator | $4.35 (LTC3727LXEG-1#PBF) |
| 129 | LT3740 | 1 | 2.2 | 22 | 20 | 1 | None | Valley Mode, No Rsense | $1.95 (LT3740EDHC#PBF) |
| 130 | LTC3886 (single output) | 1 | 4.5 | 60 | 30 | 2, 4, 6 | DCR, Rsense | 60V Dual Output Step-Down Controller with Digital Power System Management | $6.35 (LTC3886EUKG#PBF) |
| 131 | LTC3886 (dual output) | 2 | 4.5 | 60 | 15 | 2, 4, 6 | DCR, Rsense | 60V Dual Output Step-Down Controller with Digital Power System Management | $6.35 (LTC3886EUKG#PBF) |
| 132 | LTC3835-1 | 1 | 4 | 36 | 20 | 1 | Rsense | 80µA IQ Step-Down Controller, LTC3835-1 Offers Smaller Package | $3.40 (LTC3835EDHC-1#PBF) |
| 133 | LTC3835 | 1 | 4 | 36 | 20 | 1 | Rsense | 80µA IQ Step-Down Controller, CLKOUT, EXTVCC, PGOOD Pins | $3.55 (LTC3835EFE#PBF) |
| 134 | LTC3824 | 1 | 4 | 60 | 5 | 1 | Rsense | High Voltage Step-Down With 40uA Quiescent Current | $1.95 (LTC3824EMSE#PBF) |
| 135 | LTC3822 | 1 | 2.75 | 4.5 | 20 | 1 | None | All N-Channel FETs, No Rsense, LTC3822 Internal Soft Start | $1.55 (LTC3822EDD#PBF) |
| 136 | LT3844 | 1 | 4 | 60 | 5 | 1 | Rsense | Wide Input Voltage Range, Burst Mode | $3.10 (LT3844EFE#PBF) |
| 137 | LTC3827-1 | 2 | 4 | 36 | 25 | 2 | Rsense | 80uA Iq, LTC3827-1 No Clock Out Pin, One PGOOD | $5.00 (LTC3827EG-1#PBF) |
| 138 | LTC3827 | 2 | 4 | 36 | 25 | 2 | Rsense | 80uA Iq, LTC3827 Clock Out Pin, Two PGOOD Outputs | $5.10 (LTC3827EUH#PBF) |
| 139 | LTC3772B | 1 | 2.75 | 9.8 | 5 | 1 | None | No Rsense, 100% Duty Cycle, LTC3772B Disables Burst Mode | $1.91 (LTC3772BEDDB#TRPBF) |
| 140 | LTC3728L-1 | 2 | 4.5 | 28 | 25 | - | - | Dual, 550kHz, 2-Phase Synchronous Regulator | $4.65 (LTC3728LEGN-1#PBF) |
| 141 | ADP1864 | 1 | 3.15 | 14 | 25 | 1 | Rsense | Constant Frequency Current-Mode Step-Down DC-to-DC Controller in TSOT | $1.09 (ADP1864AUJZ-R7) |
| 142 | LTC3736-2 | 2 | 2.75 | 9.8 | 5 | 2 | None | LTC3736-2 345mV Vsense Max, 1% Accurate Vref | $3.80 (LTC3736EGN-2#PBF) |
| 143 | ADP1822 | 1 | 3.7 | 5.5 | 20 | 1 | None | PWM, Step-Down DC-to-DC Controller with Margining and Tracking | $1.50 (ADP1822ARQZ-R7) |
| 144 | ADP1821 | 1 | 3.7 | 5.5 | 20 | 1 | None | Step-Down DC-to-DC Controller | $1.45 (ADP1821ARQZ-R7) |
| 145 | LTC3828 | 2 | 4 | 28 | 25 | 6 | Rsense | Dual, 2-Phase Step-Down Controller with Tracking | $4.65 (LTC3828EG#PBF) |
| 146 | LTC3809-1 | 1 | 2.75 | 9.8 | 5 | 1 | None | No Rsense, LTC3809-1 Offers Tracking | $2.50 (LTC3809EDD-1#PBF) |
| 147 | LTC3809 | 1 | 2.75 | 9.8 | 5 | 1 | None | No Rsense, LTC3809 PLL, PGOOD, Spread Spectrum For Low EMI | $2.50 (LTC3809EDD#PBF) |
| 148 | LTC3772 | 1 | 2.75 | 9.8 | 5 | 1 | None | No RSENSE, 100% Duty Cycle, LTC3772 Offers Burst Mode | $1.91 (LTC3772EDDB#TRPBF) |
| 149 | LTC3727A-1 | 2 | 4 | 36 | 25 | 2 | Rsense | LTC3727A-1 Vout 0.8V to 14V, No Latch Off, 120ns Min On Time | $4.85 (LTC3727AEG-1#PBF) |
| 150 | LT3724 | 1 | 4 | 60 | 5 | 1 | Rsense | Wide Vin, Burst Mode | $3.10 (LT3724EFE#PBF) |
| 151 | LTC3808 | 1 | 2.75 | 9.8 | 5 | 1 | None | Optional Rsense, PLL, Spread Spectrum For Low EMI, Tracking, Power Good | $2.60 (LTC3808EGN#PBF) |
| 152 | LTC3770 | 1 | 4 | 32 | 15 | 1 | None | Fast No Rsense Step-Down with Margining, Tracking and PLL | $3.55 (LTC3770EG#PBF) |
| 153 | LTC3709 | 1 | 5 | 36 | 40 | 2 | None | Fast 2-Phase, No Rsense with Tracking/Sequencing | $4.90 (LTC3709EG#PBF) |
| 154 | LTC3736-1 | 2 | 2.75 | 9.8 | 5 | 2 | None | LTC3736-1 204mV Vsense Max, Spread Spectrum, No Ext. Synchronization | $4.40 (LTC3736EGN-1#PBF) |
| 155 | LTC3802 | 2 | 3 | 30 | 25 | 2 | None | Dual Tracking Synchronous 2-Phase DC/DC | $4.80 (LTC3802EGN#PBF) |
| 156 | LTC3737 | 2 | 2.75 | 9.8 | 5 | 2 | None | Optional Rsense, Output Tracking | $3.65 (LTC3737EGN#PBF) |
| 157 | LTC3703-5 | 1 | 9.3 | 60 | 20 | 1 | None | LTC3703 60Vin, 4.5V to 15V MOSFET Gate Drive, UV+ 3.7V, UV- 3.1V | $3.10 (LTC3703EGN-5#PBF) |
| 158 | LTC3736 | 2 | 2.75 | 9.8 | 5 | 2 | None | LTC3736 204mV Vsense Max, 1.5% Accurate Vref, Burst Mode | $3.80 (LTC3736EGN#PBF) |
| 159 | LT3800 | 1 | 4 | 60 | 15 | 1 | Rsense | High-Voltage Synchronous Current Mode Step-Down | $3.10 (LT3800EFE#PBF) |
| 160 | LTC3708 | 2 | 4 | 36 | 25 | 2 | None | Dual Synchronous Buck Controller, Tracking, Fast Transient | $4.80 (LTC3708EUH#PBF) |
| 161 | LTC3703 | 1 | 9.3 | 100 | 20 | 1 | None | LTC3703 100Vin, 9.3V to 15V MOSFET Gate Drive, UV+ 8.7V, UV- 6.2V | $3.10 (LTC3703EGN#PBF) |
| 162 | LTC3801B | 1 | 2.5 | 9.8 | 5 | 1 | Rsense | LTC3801B Disables Burst Mode | $2.01 (LTC3801BES6#TRPBF) |
| 163 | LTC3801 | 1 | 2.5 | 9.8 | 5 | 1 | Rsense | Low Q Current, 1.5% Accurate Vref | $2.01 (LTC3801ES6#TRPBF) |
| 164 | LTC3729L-6 | 1 | 4 | 30 | 40 | 12, 2, 3, 4, 6, 8 | Rsense | PolyPhase Up To 12 Phases, LTC3729L-6 Offers 0.6V Reference, 30Vin Max | $5.60 (LTC3729LEUH-6#PBF) |
| 165 | LTC3707 | 2 | 4.5 | 28 | 25 | 2 | Rsense | Dual 2-Phase Synchronous Controller | $4.55 (LTC3707EGN#PBF) |
| 166 | LTC3731H | 1 | 4 | 36 | 60 | 12, 3, 6, 9 | Rsense | 3-Phase, 600kHz, Synchronous Buck Controller H Grade | $5.00 (LTC3731HG#PBF) |
| 167 | LTC3731 | 1 | 4 | 36 | 65 | 12, 3, 6, 9 | Rsense | 3-Phase, 600kHz, Synchronous Buck Controller | $4.35 (LTC3731CG#PBF) |
| 168 | LTC3728L | 2 | 4 | 30 | 25 | 2 | Rsense | Small package, high frequency | $4.30 (LTC3728LXCUH#PBF) |
| 169 | LTC3700 | 2 | 2.65 | 9.8 | 5 | 1 | Rsense | Buck Controller with LDO | $2.35 (LTC3700EMS#PBF) |
| 170 | LTC1704 | 2 | 3.15 | 5.5 | 20 | 1 | Rsense | Synchronous Step-Down Controller, LDO Controller | $4.10 (LTC1704BEGN#PBF) |
| 171 | LTC1702A | 2 | 3 | 7 | 20 | 2 | None | Dual Output Voltage Mode Step-Down Controller | $4.75 (LTC1702ACGN#PBF) |
| 172 | LTC3832-1 | 1 | 3 | 8 | 20 | 1 | None | LTC3832-1 Does Not Offer Current Limit, Frequency Adjust, Shutdown | $2.95 (LTC3832-1ES8#PBF) |
| 173 | LTC3832 | 1 | 3 | 8 | 20 | 1 | None | Low Vin, Adjustable or Fixed 2.5Vout | $3.10 (LTC3832EGN#PBF) |
| 174 | LTC3727-1 | 2 | 4 | 36 | 25 | 2 | Rsense | LTC3727-1 Vout 0.8V to 14V, No Latch Off, 180ns Min On Time | $4.85 (LTC3727EG-1#PBF) |
| 175 | LTC3707-SYNC | 2 | 4.5 | 28 | 25 | 2 | Rsense | LTC3707-SYNC Offers PLL For External Synchronization | $4.65 (LTC3707EGN-SYNC#PBF) |
| 176 | LTC3701 | 2 | 2.5 | 10 | 5 | 2 | Rsense | Dual, Non-Synchronous Step-Down Controller | $3.40 (LTC3701EGN#PBF) |
| 177 | LTC3778 | 1 | 4 | 36 | 20 | 1 | None, Rsense | Wide Operating Range, No RSENSE Step-Down | $3.35 (LTC3778EF#PBF) |
| 178 | LTC3727 | 2 | 4 | 36 | 25 | 2 | Rsense | LTC3727 Vout 0.8V to 14V, Latch Off, 180ns Min On Time | $4.85 (LTC3727EG#PBF) |
| 179 | LTC3729 | 1 | 4 | 36 | 40 | 12, 2, 3, 4, 6, 8 | Rsense | PolyPhase Operation Up to 12 Phases | $5.80 (LTC3729EG#PBF) |
| 180 | LTC3728 | 2 | 4 | 36 | 25 | 2 | Rsense | Dual Synchronous Controller | $5.00 (LTC3728EG#PBF) |
| 181 | LTC1772B | 1 | 2.5 | 9.8 | 5 | 1 | Rsense | LTC1772B Disables Burst Mode | $1.91 (LTC1772BES6#TRPBF) |
| 182 | LTC1778 | 1 | 4 | 36 | 20 | - | - | Power Good Output Voltage Monitor (LTC1778) | $2.70 (LTC1778EGN#PBF) |
| 183 | LTC3830-1 | 1 | 3 | 8 | 20 | 1 | None | LTC3830-1 Replaces SHDN With Soft-Start (SS) Pin | $3.05 (LTC3830-1ES8#PBF) |
| 184 | LTC3830 | 1 | 3 | 8 | 20 | 1 | None | High Power Step-Down Synchronous Step-Down | $3.05 (LTC3830ES8#PBF) |
| 185 | LTC3713 | 1 | 1.5 | 36 | 20 | 1 | None | Provides 5V for N-CH MOSFET Gate Drive | $4.10 (LTC3713EG#PBF) |
| 186 | LTC1624 | 1 | 3.5 | 36 | 5 | 1 | Rsense | SO-8 N-Channel Switching Regulator Controller | $3.50 (LTC1624CS8#PBF) |
| 187 | LTC1876 | 3 | 3.5 | 36 | 25 | 2 | Rsense | Dual Synchronous Buck And One Boost Controller | $5.95 (LTC1876EG#PBF) |
| 188 | LTC1874 | 2 | 2.5 | 9.8 | 20 | 1 | Rsense | Dual Constant Frequency Current Mode Step-Down | $3.30 (LTC1874EGN#PBF) |
| 189 | LTC1771 | 1 | 2.8 | 20 | 5 | 1 | Rsense | Burst Mode | $2.65 (LTC1771ES8#PBF) |
| 190 | LTC1773 | 1 | 2.65 | 8.5 | 6 | 1 | Rsense | 100% Duty Cycle | $2.50 (LTC1773EMS#PBF) |
| 191 | LTC1775 | 1 | 3.7 | 36 | 20 | 1 | None | No Rsense | $4.65 (LTC1775CS#PBF) |
| 192 | LTC1772 | 1 | 2.5 | 9.8 | 5 | 1 | Rsense | Constant Frequency Current Mode Step-Down DC/DC Controller in SOT-23 | $1.81 (LTC1772CS6#TRPBF) |
| 193 | LTC1735-1 | 1 | 3.5 | 36 | 20 | 1 | Rsense | LTC1735-1 Offers Power Good Flag | $3.10 (LTC1735CS-1#PBF) |
| 194 | LTC1735 | 1 | 3.5 | 36 | 20 | 1 | Rsense | - | $3.10 (LTC1735CS#PBF) |
| 195 | LTC1622 | 1 | 2 | 9.8 | 5 | 1 | Rsense | Low Vin Step Down Controller | $1.85 (LTC1622CS8#PBF) |
| 196 | LTC1625 | 1 | 3.7 | 36 | 10 | 1 | None | - | $4.55 (LTC1625CS#PBF) |
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