パワー・スイッチ内蔵型昇圧レギュレータ
アナログ・デバイセズは、同期および非同期の両方の内部スイッチを備えた高性能ステップアップ（昇圧）スイッチング・レギュレータを幅広く製造しています。これらのレギュレータは、0.5V〜75Vの標準入力電圧性能、最大8MHzのスイッチング周波数、最高95%までの高効率動作を提供します。このような機能の組み合わせにより、非常に小型の回路実装が可能となり、バッテリ駆動型のハンドヘルド・デバイスにおいてバッテリ駆動時間が最適になります。
製品セレクション・テーブル
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最新情報
デザイン・ノート
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- DN357 - Tiny, Highly Flexible, Dual Boost/Inverter Tracks Supplies
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- DN354 - 2-Phase Boost Converter Delivers 10W from a 3mm x 3mm DFN Package
- DN516 - 静止電流1μA の同期整流式昇圧コンバータによる、 携帯デバイスのバッテリ寿命の延長
- DN485 - エネルギーの有効利用でスーパーキャパシタによる停電時運転継続 アプリケーションの稼働時間を40%改善
- DN465 - スタンバイ消費電流がわずか8.5µAの超低消費電力昇圧コンバータ
- DN447 - 10Gbits/s GPONシステムのための完全でコンパクトなAPDバイアス・ソリューション
- DN435 - 1個の抵抗で正または負の出力を設定できるDC/DCコンバータ
- DN332 5mm×5mm QFNパッケージ、出力切り離し機能付き、2.5A出力 4フェーズ・モノリシック同期整流式昇圧コンバータ
- DN317 昇圧レギュレータを使った低プロフィールの昇降圧SEPIC
- DN246 2セルから3Wを供給する小型MSOPパッケージの3MHzマイクロパワー同期式昇圧コンバータ
- DN292 超低損失（VLDO ）リニア・レギュレータによる低電圧出力供給
- DN428 - 700mVで起動する小型同期整流式昇圧コンバータ
- DN1009 - Tiny, Efficient High Power LED Camera Flash Solutions for Cell Phone Applications
- DN417 - Drive Large TFT-LCD Displays with a Space-Saving Triple-Output Regulator
- DN400 - 高精度測定を簡単にする真のレール・トゥ・レール、高入力インピーダンスADC
- DN376 - ハイパワーLEDをドライブするモノリシック・コンバータ
- DN365 - ThinSOTのスイッチング・レギュレータによる突入電流の制御
- DN349 - 大型TFT LCDパネルに電力を供給するクワッド出力のスイッチング・コンバータ
- DN340 DC/DCコンバータによる多様な電源からのLumileds 白色LEDのドライブ
Technical Articles Page
- How NOT to Damage Your Switching Regulator Demo Board
- Differences Between the Ćuk Converter and the Inverting Charge Pump Converter
- Monolithic Converter Delivers High Output Voltages
- 3mm × 3mm Monolithic DC/DC Boost/Inverting Converters with 65V Power Switches
- Frequently Asked Questions: Thermoelectric Energy Harvesting With the LTC3108 & LTC3109
- The Low Output Voltage Ripple Zeta DC/DC Converter Topology
- Synchronous Boost Converter with Fault Handling Generates 5V at 500mA in 1cm2 of Board Space
- Ultralow Power Boost Converters Require Only 8.5µA of Standby Quiescent Current
- Complete APD Bias Solution in 60mm2 with On-the-Fly Adjustable Current Limit and Adjustable VAPD
- ±32V Triple-Output Supply for LCDs, CCDs and LEDs Includes Fault Protection in a 3mm × 3mm QFN
- Complete Power Solution for Digital Cameras and Other Complex Compact Portable Applications
- Internal 2A, 42V Switch, Adjustable 2.5MHz Operating Frequency and 3mm × 3mm Package Allow Boost Regulator to Fit Numerous Applications
- White LED Driver and OLED Driver with Integrated Schottkys and Output Disconnect in 3mm × 2mm DFN
- J-FET-Based DC/DC Converter Starts and Runs from 300mV Supply
- CCD Bias Supply Integrates “Output Disconnect,” Schottkys and Feedback Resistors
- 94% Efficient, Low Noise, Step-Up DC/DC Converter in 2mm × 2mm DFN Package Offers Unrivaled Performance and Solution Size
- Constant Current from 3A DC/DC Converter with 2 Rail-to-Rail Current Sense Amplifiers
- Single Cell Step-Up DC/DC Converter Features 400mA Switch Current in an SC70 Package
- Multi-Output Supply Drives White LEDs, Provides LCD or OLED Bias in a 3mm × 3mm DFN Package
アプリケーション・ノート
- AN118 - High Voltage, Low Noise, DC/DC Converters PDF
- AN52 - Linear Technology Magazine Circuit Collection, Volume 1 PDF
- AN61 - Practical Circuitry for Measurement and Control Problems PDF
- AN65 - A Fourth Generation of LCD Backlight Technology PDF
- AN126 - 2-Wire Virtual Remote Sensing for Voltage Regulators - Clairvoyance Marries Remote Sensing PDF
- AN79 - 30 Nanosecond Settling Time Measurement for a Precision Wideband Amplifier PDF
- AN92 - Bias Voltage and Current Sense Circuits for Avalanche Photodiodes PDF
- AN98 - Signal Sources, Conditioners and Power Circuitry Circuits of the Fall, 2004 PDF
- AN44 LT1074/LT1076設計マニュアル PDF
- AN94 - Slew Rate Verification for Wideband Amplifiers: The Taming of the Slew PDF
- AN113 - Power Conversion, Measurement and Pulse Circuits PDF
- AN49 - Illumination Circuitry for Liquid Crystal Displays PDF
- AN85 - Low Noise Varactor Biasing with Switching Regulators: Vanquishing Villainous Vitiators Vis-à-Vis Vital Varactors PDF
- AN84 - Linear Technology Magazine Circuit Collection, Volume IV PDF
- AN75 - Circuitry for Signal Conditioning and Power Conversion PDF
- AN72 - A Seven-Nanosecond Comparator for Single Supply Operation PDF
- AN67 - Linear Technology Magazine Circuit Collection, Volume III PDF
- AN66 - Linear Technology Magazine Circuit Collection, Volume II PDF
- AN60 - PCMCIA Card and Card Socket Power Management: PDF
- AN59 - Applications of the LT1300 and LT1301 Micropower DC/DC Converters PDF
- AN55 - Techniques for 92% Efficient LCD Illumination 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
- AN47 - High Speed Amplifier Techniques PDF
- AN46 - Efficiency and Power Characteristics of Switching Regulator Circuits PDF
パワースイッチ内蔵型 昇圧
| SortOrder | Part# | Number of Outputs | Vin (min) (V) | Vin (max) (V) | Switch Current (typ) (A) | Vout Max (typ) (V) | Synchronous | Comments | Isupply (typ) (A) | Price (1000+) ($ US) |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | LT8336 | 1 | 2.7 | 40 | 3 | 40 | Yes | 40V, 2.5A, Low IQ Synchronous Step-Up Silent Switcher | 4µ | $2.56 (LT8336EV#PBF) |
| 2 | LT8365 | 1 | 2.8 | 60 | 2 | 150 | No | Low IQ Boost/SEPIC/Inverting Converter with 1.5A, 150V Switch | 9µ | $2.18 (LT8365EMSE#PBF) |
| 3 | ADP5076 | 2 | 2.85 | 5.5 | 2 | 35 | No | 2.0A/1.2A DCDC Switching Regulators with Independent Positive and Negative Outputs | 3.5m | $2.19 (ADP5076ACBZ-R7) |
| 4 | ADP5072 | 2 | 2.85 | 5.5 | 1 | 35 | No | 1.0A/0.6A DCDC Switching Regulators with Independent Positive and Negative outputs, in WLCSP package | 3.5m | $2.19 (ADP5072ACBZ-R7) |
| 5 | LT8361 | 1 | 2.8 | 60 | 2 | 100 | No | Low IQ Boost/SEPIC/ Inverting Converter with 2A, 100V Switch | 22µ | $2.06 (LT8361EMSE#PBF) |
| 6 | LT8362 | 1 | 2.8 | 60 | 2.5 | 60 | No | Low IQ Boost/SEPIC/ Inverting Converter with 2A, 60V Switch | 22µ | $1.85 (LT8362EDD#PBF) |
| 7 | LT8364 | 1 | 2.8 | 60 | 5 | 60 | No | Low IQ Boost/SEPIC/ Inverting Converter with 4A, 60V Switch | 9µ | $2.06 (LT8364EDE#PBF) |
| 8 | LT8335 | 1 | 3 | 25 | 2.5 | 28 | No | Low IQ Boost/SEPIC/ Inverting Converter with 2A, 28V Switch | 5.5µ | $2.50 (LT8335EDDB#TRPBF) |
| 9 | LT8331 | 1 | 4.5 | 100 | 600m | 140 | No | Low IQ Boost/SEPIC/Flyback/Inverting Converter with 0.5A, 140V Switch | 5.5µ | $2.95 (LT8331EMSE#PBF) |
| 10 | LT3095 | 2 | 3 | 20 | 950m | 20 | No | Dual-Channel Low Noise Bias Generators (with LDO post regulators) | 3.25m | $2.95 (LT3095EUDD#PBF) |
| 11 | LTC3121 | 1 | 500m | 5.5 | 1.8 | 15 | Yes | 15V, 1.5A Synchronous Step-Up DC/DC Converter with Output Disconnect | 25µ | $2.33 (LTC3121EDE#PBF) |
| 12 | LT8494 | 1 | 1 | 32 | 2.55 | 70 | No | SEPIC/Boost DC/DC Converter with 2A, 70V Switch, and 7µA Quiescent Current | 3µ | $2.85 (LT8494EFE#PBF) |
| 13 | LT8330 | 1 | 3 | 40 | 1.2 | 60 | No | Low IQ Boost/SEPIC/Inverting Converter with 1A, 60V Switch | 5.5µ | $2.50 (LT8330EDDB#TRPBF) |
| 14 | LT8570-1 | 1 | 2.55 | 40 | 375m | 65 | No | Boost/SEPIC/Inverting DC/DC Converter with 65V Switch, Soft-Start and Synchronization | 1.2m | $2.25 (LT8570EMS8E-1#PBF) |
| 15 | LT8570 | 1 | 2.55 | 40 | 750m | 65 | No | Boost/SEPIC/Inverting DC/DC Converter with 65V Switch, Soft-Start and Synchronization | 1.2m | $2.25 (LT8570EDD#PBF) |
| 16 | LT8495 | 1 | 1 | 60 | 2.55 | 70 | No | SEPIC/Boost Converter with 2A, 70V Switch, 9µA Quiescent Current, POR and Watchdog Timer | 9µ | $2.95 (LT8495EFE#PBF) |
| 17 | ADP5070 | 2 | 2.85 | 15 | 1 | 39 | No | 1 A/0.6 A, DC-to-DC Switching Regulator with Independent Positive and Negative Outputs | 4m | $2.19 (ADP5070ACPZ) |
| 18 | ADP5071 | 2 | 2.85 | 15 | 2 | 39 | No | 2 A/1.2 A DC-to-DC Switching Regulator with Independent Positive and Negative Outputs | 4m | $2.39 (ADP5071ACPZ) |
| 19 | LTC3124 | 1 | 500m | 5.5 | 7 | 15 | Yes | 15V, 5A 2-Phase Synchronous Boost, Output Disconnect | 25µ | $3.26 (LTC3124EDHC#PBF) |
| 20 | LT8580 | 1 | 2.5 | 40 | 1.5 | 65 | No | Boost/SEPIC/Inverting DC/DC with 1A, 65V Switch, LT3580 Pin Compatible | 1.2m | $2.35 (LT8580EDD#PBF) |
| 21 | ADP1606 | 1 | 800m | 1.8 | 1 | 3.3 | Yes | 2 MHz, Synchronous Boost DC-to-DC Converters | 55µ | $1.14 (ADP1606ACPZN1.8-R7) |
| 22 | LT8471 | 2 | 2.6 | 50 | 2.55 | 50 | No | Dual, Multitopology (Buck/Boost/SEPIC/Inverter/Flyback) | 2.4m | $3.75 (LT8471EFE#PBF) |
| 23 | LT3048 | 1 | 2.7 | 4.8 | 400m | 15 | No | Low Noise Bias Generator in 2mm × 2mm, Fixed 15Vout | 475µ | $1.65 (LT3048EDC#TRPBF) |
| 24 | LT3905 | 1 | 2.7 | 12 | 400m | 65 | No | Boost DC/DC Converter with APD Current Monitor | 650µ | $2.55 (LT3905EUD#PBF) |
| 25 | LTC3122 | 1 | 500m | 5.5 | 3.5 | 15 | Yes | 15V, 2.5A Synchronous Step-Up DC/DC Converter with Output Disconnect | 25µ | $2.33 (LTC3122EDE#PBF) |
| 26 | ADP1607 | 1 | 800m | 3.3 | 1 | 3.3 | Yes | 2 MHz, Synchronous Boost DC-to-DC Converter | 23µ | $1.14 (ADP1607ACPZN001-R7) |
| 27 | LT3959 | 1 | 1.6 | 40 | 7 | 40 | No | Wide Input Voltage Range Boost/SEPIC/Inverting Converter with 6A, 40V Switch | 350µ | $3.05 (LT3959EUHE#PBF) |
| 28 | ADP1614 | 1 | 2.5 | 5.5 | 4 | 20 | No | 650kHz/1.3 MHz, 4 A, Step-Up,PWM, DC-to-DC Switching Converter | 1.1m | $0.95 (ADP1614ACPZ-1.3-R7) |
| 29 | LT3957A | 1 | 3 | 40 | 5.9 | 40 | No | Multi-topology Converter 5A, 40V Switch, Improved Load Transient Over LT3957 | 1.7m | $2.95 (LT3957AEUHE#PBF) |
| 30 | LT8582 | 2 | 2.5 | 22 | 4.3 | 42 | No | Dual 3A Boost/Inverting/SEPIC DC/DC Converter with Fault Protection | 2.1m | $3.75 (LT8582EDKD#PBF) |
| 31 | LTC3108-1 | 3 | 20m | 500m | 300m | 4.5 | Yes | Ultralow Voltage Step-Up and Power Manager, Fixed Vout of 2.5V, 3V, 3.7V or 4.5V | 6µ | $2.95 (LTC3108EDE-1#PBF) |
| 32 | LT3958 | 1 | 5 | 80 | 4 | 80 | No | High Input Voltage, Boost, Flyback, SEPIC and Inverting Converter | 1.6m | $3.05 (LT3958EUHE#PBF) |
| 33 | LT3581 | 1 | 2.3 | 22 | 4.3 | 42 | No | 3.3A Boost/Inverting DC/DC Converter | 1.9m | $2.45 (LT3581EDE#PBF) |
| 34 | LT3579-1 | 1 | 2.5 | 16 | 7.5 | 42 | No | 6A Boost/Inverting DC/DC Converter with Fault Protection, Dual Phase Capable | 1.9m | $3.30 (LT3579EUFD-1#PBF) |
| 35 | LT3579 | 1 | 2.5 | 16 | 7.5 | 42 | No | 6A Boost/Inverting DC/DC Converter with Fault Protection | 1.9m | $3.30 (LT3579EUFD#PBF) |
| 36 | LTC3528-2 | 1 | 500m | 5.5 | 1.5 | 5.25 | Yes | 1A, Synchronous Boost in 2mm x 3mm DFN, -2 Offers 2MHz Switching | 12µ | $1.95 (LTC3528EDDB-2#TRPBF) |
| 37 | LTC3526LB-2 | 1 | 500m | 5.5 | 750m | 5.5 | Yes | 550mA Synch Boost, 0.85V Startup Voltage, 2MHz Switching, No Burst Mode | 250µ | $1.85 (LTC3526LBEDC-2#TRPBF) |
| 38 | LTC3526L-2 | 1 | 500m | 5.5 | 750m | 5.5 | Yes | 550mA Synch Boost, 0.85V Startup Voltage, 2MHz Switching | 9µ | $1.85 (LTC3526LEDC-2#TRPBF) |
| 39 | LT8415 | 1 | 2.2 | 16 | 25m | 40 | No | Ultralow Power Boost Converter with Dual Half-Bridge Switches | 10.5µ | $2.40 (LT8415EDDB#TRPBF) |
| 40 | LT3582 | 2 | 2.475 | 5.5 | 350m | 12 | No | I2C Programmable Boost & Inverter with OTP, -5 and -12 Offer Fixed Vout | 325µ | $2.25 (LT3582EUD#PBF) |
| 41 | ADP1613 | 1 | 2.5 | 5.5 | 2 | 20 | No | 650 kHz /1.3 MHz Step-Up PWM DC-to-DC Switching Converter with 1.4 A Current Limit | 1.35m | $0.72 (ADP1613ARMZ-R7) |
| 42 | ADP1612 | 1 | 1.8 | 5.5 | 1.4 | 20 | No | 650 kHz /1.3 MHz Step-Up PWM DC-to-DC Switching Converter with 1.4 A Current Limit | 1.35m | $0.80 (ADP1612ARMZ-R7) |
| 43 | LTC3535 | 2 | 500m | 5 | 750m | 5.25 | Yes | Dual Channel 550mA 1MHz Synchronous Step-Up DC/DC Converter | 9µ | $2.95 (LTC3535EDD#PBF) |
| 44 | LTC3108 | 3 | 20m | 500m | 300m | 5 | Yes | Ultralow Voltage Step-Up and Power Manager | 6µ | $2.95 (LTC3108EDE#PBF) |
| 45 | LTC3125 | 1 | 1.6 | 5.5 | 1.8 | 5.25 | Yes | 1.2A Synchronous Step-Up DC/DC Converter with Input Current Limit | 15µ | $2.25 (LTC3125EDCB#TRPBF) |
| 46 | LT8410-1 | 1 | 2.25 | 16 | 8m | 40 | No | Ultralow Power Boost with Output Disconnect, LT8410-1 Offers 8mA Current Limit | 8.5µ | $1.75 (LT8410EDC-1#TRPBF) |
| 47 | LT8410 | 1 | 2.25 | 16 | 25m | 40 | No | Ultralow Power Boost with Output Disconnect, 25mA Current Limit | 8.5µ | $1.75 (LT8410EDC#TRPBF) |
| 48 | LT3587 | 3 | 2.5 | 6 | 990m | 15 | No | High Voltage Monolithic Inverter and Dual Boost | 2.4m | $2.95 (LT3587EUD#PBF) |
| 49 | LT3570 | 2 | 2.1 | 36 | 2.4 | 36 | No | 1.5A Buck, 1.5A Boost and LDO Controller | 3.2m | $2.95 (LT3570EUF#PBF) |
| 50 | LT3495-1 | 1 | 2.2 | 16 | 350m | 40 | No | 350mA Micropower Low Noise Boost, LT3495B-1 No Min Frequency | 60µ | $1.75 (LT3495EDDB-1#TRPBF) |
| 51 | LT3495 | 1 | 2.2 | 16 | 650m | 40 | No | 650mA Micropower Low Noise Boost, LT3495B No Min Frequency | 60µ | $1.75 (LT3495BEDDB#TRPBF) |
| 52 | LTC3539 | 1 | 500m | 5 | 2.6 | 5.25 | Yes | 2A, 1MHz/2MHz Synchronous Step-Up DC/DC Converters | 10µ | $2.50 (LTC3539EDCB#TRPBF) |
| 53 | LTC3528B-2 | 1 | 500m | 5.5 | 1.5 | 5.25 | Yes | 1A, Synchronous Boost in 2mm × 3mm DFN, 2MHz Switching, No Burst Mode | 300µ | $1.95 (LTC3528BEDDB-2#TRPBF) |
| 54 | LTC3529 | 1 | 1.8 | 5.25 | 1.5 | 5 | Yes | 1.5A, 1.5MHz Step-Up DC/DC Converter in 2mm × 3mm DFN | 1m | $2.05 (LTC3529EDCB#TRPBF) |
| 55 | LT3571 | 1 | 2.7 | 20 | 470m | 75 | No | 75V DC/DC Converter for APD Bias | 1.7m | $2.45 (LT3571EUD#PBF) |
| 56 | LTC3527 | 2 | 500m | 5 | 800m | 5.25 | Yes | Dual 800mA/400mA, 1.2MHz/2.2MHz Synchronous Boost, -1 Quick Vout Discharge | 12µ | $2.95 (LTC3527EUD#PBF) |
| 57 | LTC3528 | 1 | 500m | 5.5 | 1.5 | 5.25 | Yes | 1A, 1MHz Synchronous Boost in 3mm x 2mm DFN, /B Disables Burst Mode | 12µ | $1.95 (LTC3528BEDDB#TRPBF) |
| 58 | LT3580 | 1 | 2.5 | 32 | 2.5 | 42 | No | Boost/Inverting DC/DC Converter with Soft-Start | 1m | $2.00 (LT3580EDD#PBF) |
| 59 | LT3498 | 2 | 2.5 | 12 | 425m | 32 | No | 20mA LED Driver and OLED Driver with Integrated Schottky in 3mm x 2mm DFN | 1.65m | $1.95 (LT3498EDDB#TRPBF) |
| 60 | LTC3537 | 2 | 680m | 5 | 750m | 5.25 | Yes | 2.2 MHz, 600mA Synchronous Step-Up DC/DC Converter and 100mA LDO | 15µ | $2.40 (LTC3537EUD#PBF) |
| 61 | LTC3526L | 1 | 500m | 5 | 750m | 5.25 | Yes | 550mA Synch Boost, 0.68V Typ Startup Voltage, 1MHz Switching, /B Disable Burst Mode | 9µ | $1.85 (LTC3526LBEDC#TRPBF) |
| 62 | LTC3525L-3 | 1 | 500m | 4.5 | 450m | 3 | Yes | Output Disconnect, LTC3525L-3 Fixed 3Vout, 0.85V Startup Voltage | 7µ | $1.90 (LTC3525LESC6-3#TRPBF) |
| 63 | LTC3525D-3.3 | 1 | 500m | 4.5 | 450m | 3.3 | Yes | Pass Through Mode, Fixed 3.3Vout, 0.85V Startup | 7µ | $1.81 (LTC3525DESC6-3.3#TRPBF) |
| 64 | LT3494A | 1 | 2.3 | 16 | 350m | 38 | No | 350mA Micropower Low Noise Boost Converters with Output Disconnect | 65µ | $1.45 (LT3494AEDDB#TRPBF) |
| 65 | LT3494 | 1 | 2.3 | 16 | 180m | 38 | No | 180mA Micropower Low Noise Boost Converters with Output Disconnect | 65µ | $1.45 (LT3494EDDB#TRPBF) |
| 66 | LT3489 | 1 | 2.4 | 16 | 3.5 | 40 | No | 2MHz Boost DC/DC Converter with 2.5A Switch and Soft-Start | 2m | $1.95 (LT3489EMS8E#PBF) |
| 67 | LT3487 | 2 | 2.3 | 16 | 1.09 | 28 | No | Boost and Inverting Switching Regulator for CCD Bias | 3.7m | $2.30 (LT3487EDD#PBF) |
| 68 | LT3482 | 1 | 2.5 | 16 | 360m | 90 | No | 90V Boost DC/DC Converter with APD Current Monitor | 3.3m | $3.45 (LT3482EUD#PBF) |
| 69 | LTC3427 | 1 | 1.6 | 5 | 500m | 5.25 | Yes | 500mA, 1.25MHz Synchronous Boost in 2mm × 2mm DFN Package | 350µ | $1.81 (LTC3427EDC#TRPBF) |
| 70 | LTC3422 | 1 | 500m | 4.5 | 2.5 | 5.25 | Yes | 1.5A, 3MHz Synchronous Boost, Output Disconnect | 25µ | $2.95 (LTC3422EDD#PBF) |
| 71 | LTC3525 | 1 | 850m | 4.5 | 450m | 5 | Yes | Output Disconnect, LTC3525-3/3.3/5 Fixed Vout, 1V Startup Voltage | 7µ | $1.81 (LTC3525ESC6-3#TRPBF) |
| 72 | LTC3458L | 1 | 1.4 | 6 | 2.1 | 6 | Yes | 1.7A, 1.5MHz Synchronous Boost, Output Disconnect, LTC3458L Vout Max 6V | 12µ | $3.30 (LTC3458LEDE#PBF) |
| 73 | LT3477 | 1 | 2.3 | 25 | 4 | 40 | No | 3A, DC/DC Converter with Dual Rail-to-Rail Current Sense | 5m | $3.15 (LT3477EUF#PBF) |
| 74 | LT3466-1 | 2 | 2.7 | 24 | 400m | 39.5 | No | White LED Driver and Boost Converter in 3mm x 3mm DFN Package | 5m | $1.95 (LT3466EDD-1#PBF) |
| 75 | LTC3499 | 1 | 1.6 | 5.5 | 750m | 6 | Yes | 750mA Synchronous Boost with Reverse-Battery Protection | 20µ | $2.15 (LTC3499BEDD#PBF) |
| 76 | LTC3458 | 1 | 1.4 | 6 | 1.6 | 7.5 | Yes | 1.4A, 1.5MHz Synchronous Boost, Output Disconnect, Vout Max 7.5V | 15µ | $3.30 (LTC3458EDE#PBF) |
| 77 | LTC3426 | 1 | 1.6 | 4.3 | 2.3 | 5.5 | No | 1.2MHz Step-Up DC/DC Converter in SOT-23 | 600µ | $1.81 (LTC3426ES6#TRPBF) |
| 78 | LT3479 | 1 | 2.3 | 24 | 4.5 | 42 | No | 3A, Full Featured DC/DC Converter with Soft-Start and Inrush Protection | 5m | $3.00 (LT3479EDE#PBF) |
| 79 | LT1942 | 4 | 2.6 | 16 | 750m | 36 | No | Quad DC/DC Converter for Triple Output TFT Supply Plus LED Driver | 7m | $2.75 (LT1942EUF#PBF) |
| 80 | LTC3428 | 1 | 1.5 | 4.5 | 5 | 5.25 | No | 4A, 2MHz Dual Phase Boost in 3mm × 3mm DFN | 1.3m | $3.50 (LTC3428EDD#PBF) |
| 81 | LT3472 | 2 | 2.2 | 16 | 400m | 34 | No | Boost and Inverting DC/DC Converter for CCD Bias | 2.8m | $1.95 (LT3472EDD#PBF) |
| 82 | LT3471 | 2 | 2.4 | 16 | 2.05 | 40 | No | Dual 1.3A, 1.2MHz Boost/Inverter in 3mm × 3mm DFN | 2.4m | $2.80 (LT3471EDD#PBF) |
| 83 | LT1935 | 1 | 2.1 | 16 | 3.2 | 38 | No | 2A Switch in ThinSOT | 3m | $2.50 (LT1935ES5#TRPBF) |
| 84 | LTC3400-1 | 1 | 500m | 5 | 850m | 5 | Yes | LTC3400-1 Connects VOUT Directly to VIN When In Shutdown | 19µ | $2.01 (LTC3400ES6-1#TRPBF) |
| 85 | LT1941 | 3 | 3.3 | 25 | 4.3 | 35.2 | No | Triple Output 3A Buck, 2A Buck, 1.5A Inverting/Boost | 2m | $5.25 (LT1941EFE#PBF) |
| 86 | LTC3459 | 1 | 1.5 | 5.5 | 75m | 10 | Yes | Synchronous Rectification, and Output Disconnect | 10µ | $2.01 (LTC3459EDC#TRPBF) |
| 87 | LT3473A | 1 | 2.2 | 16 | 1.2 | 36 | No | LT3473A Includes two NPN transistors for generating intermediate bias voltages | 100µ | $2.05 (LT3473AEDE#PBF) |
| 88 | LT3473 | 1 | 2.2 | 16 | 1.2 | 36 | No | Micropower 1A Boost Converter with Schottky and Output Disconnect | 100µ | $1.95 (LT3473EDD#PBF) |
| 89 | LTC3425 | 1 | 500m | 4.5 | 7 | 5.25 | Yes | 4-Phase Operation for Small Size, Low Ripple | 12µ | $4.38 (LTC3425EUH#PBF) |
| 90 | LTC3421 | 1 | 500m | 4.5 | 4.2 | 5.25 | Yes | Integrated Output Disconnect | 12µ | $3.50 (LTC3421EUF#PBF) |
| 91 | LT3463A | 2 | 2.2 | 15 | 250m | 40 | No | LT3463A Offers 250mA Boost, 400mA Inverter | 40µ | $1.95 (LT3463AEDD#PBF) |
| 92 | LT3463 | 2 | 2.2 | 15 | 250m | 40 | No | Dual 250mA Boost/Inverter | 40µ | $1.95 (LT3463EDD#PBF) |
| 93 | LT3461A | 1 | 2.5 | 16 | 420m | 38 | No | LT3461A Offers 3MHz Switching Frequency | 2.8m | $1.71 (LT3461AES6#TRPBF) |
| 94 | LT3436 | 1 | 3 | 25 | 4 | 34 | No | 3A, 34V Internal Switch | 900µ | $2.75 (LT3436EFE#PBF) |
| 95 | LT3467A | 1 | 2.2 | 16 | 1.1 | 40 | No | LT3467A Offers 2.1MHz Switching Frequency | 1.2m | $1.81 (LT3467AEDDB#TRPBF) |
| 96 | LT3467 | 1 | 2.2 | 16 | 1.1 | 40 | No | LT3467 1.3MHz Switching Frequency | 1.2m | $1.81 (LT3467EDDB#TRPBF) |
| 97 | LT3461 | 1 | 2.5 | 16 | 420m | 38 | No | 1.3MHz Step-Up DC/DC Converters with Integrated Schottky in ThinSOT | 2.8m | $1.71 (LT3461ES6#TRPBF) |
| 98 | LT3460 | 1 | 2.5 | 16 | 420m | 36 | No | 320mA Switch in SC70, VOUT to 36V | 2m | $1.56 (LT3460ES5#TRPBF) |
| 99 | LTC3429 | 1 | 500m | 4.4 | 850m | 5 | Yes | 600mA, 500kHz Micropower Synchronous Boost, Output Disconnect | 20µ | $2.01 (LTC3429BES6#TRPBF) |
| 100 | LT1943 | 4 | 4.5 | 22 | 3.2 | 35 | No | High Current Quad Output Regulator for TFT LCD Displays | 10m | $4.75 (LT1943EFE#PBF) |
| 101 | LT1961 | 1 | 3 | 25 | 2 | 35 | No | 1.5A, 1.25MHz Step-Up Switching Regulator | 900µ | $1.69 (LT1961EMS8E#PBF) |
| 102 | LTC3400B | 1 | 500m | 5 | 850m | 5 | Yes | LTC3400B Disables Burst Mode | 300µ | $2.01 (LTC3400BES6#TRPBF) |
| 103 | LT3464 | 1 | 2 | 10 | 80m | 34 | No | Integrated Schottky Diode and Output Disconnect | 25µ | $1.56 (LT3464ETS8#TRPBF) |
| 104 | LTC3424 | 1 | 500m | 5 | 2.8 | 5.5 | Yes | Similar to LTC3402 But Offers Output Voltages of 1.5V to 2.6V | 38µ | $3.50 (LTC3424EMS#PBF) |
| 105 | LTC3423 | 1 | 500m | 5 | 1.6 | 5.5 | Yes | Similar to LTC3401 But Offers Output Voltages of 1.5V to 2.6V | 38µ | $2.60 (LTC3423EMS#PBF) |
| 106 | LT1946 | 1 | 2.45 | 16 | 2.1 | 36 | No | Integrated Soft-Start, Ideal for TFT-LCD Applications, LT1946 1.2MHz Operation | 3.2m | $1.75 (LT1946EMS8#PBF) |
| 107 | LT1945 | 2 | 1.2 | 15 | 350m | 36 | No | 350mA Boost and 350mA Inverter in Single Pakcage | 20µ | $2.06 (LT1945EMS#PBF) |
| 108 | LT1944-1 | 2 | 1.2 | 15 | 175m | 36 | No | LT1944-1 Offers 175mA and 100mA Boost Converters in Single Package | 20µ | $2.00 (LT1944-1EMS#PBF) |
| 109 | LTC3400 | 1 | 500m | 5 | 850m | 5 | Yes | 600mA, 1.2MHz Micropower Synchronous Boost | 19µ | $2.01 (LTC3400ES6#TRPBF) |
| 110 | LT1947 | 3 | 2.7 | 8 | 1.4 | 30 | No | Triple Output for TFT-LCD Applications | 9.5m | $2.60 (LT1947EMS#PBF) |
| 111 | LT1944 | 2 | 1.2 | 15 | 350m | 36 | No | Dual 350mA Boost Converters in Single Package | 20µ | $2.00 (LT1944EMS#PBF) |
| 112 | LT1618 | 1 | 1.6 | 18 | 2 | 36 | No | Constant Current/Voltage | 1.8m | $1.75 (LT1618EDD#PBF) |
| 113 | LT1946A | 1 | 2.45 | 16 | 2.1 | 36 | No | 2.7MHz Boost DC/DC Converter with 1.5A Switch and Soft-Start | 3.6m | $1.75 (LT1946AEMS8E#PBF) |
| 114 | LT1310 | 1 | 2.8 | 18 | 2.1 | 35 | No | Low Noise Output, Synchronizable/Constant Frequency | 12m | $2.85 (LT1310EMSE#PBF) |
| 115 | LTC3402 | 1 | 500m | 5 | 2.5 | 5 | Yes | 2A, 3MHz Micropower Synchronous Boost, Vout 2.6V to 5.5V | 38µ | $3.50 (LTC3402EMS#PBF) |
| 116 | LTC3401 | 1 | 500m | 5 | 1.6 | 5.5 | Yes | 1A, 3MHz Micropower Synchronous Boost, Vout 2.6V to 5.5V | 38µ | $2.60 (LTC3401EMS#PBF) |
| 117 | LT1930A | 1 | 2.45 | 16 | 1.2 | 34 | No | Wide VIN Range, LT1930A Offers 2.2MHz Switching Frequency | 4.2m | $1.96 (LT1930AES5#TRPBF) |
| 118 | LT1930 | 1 | 2.45 | 16 | 1.2 | 34 | No | Wide VIN Range. 1.2MHz Switching Frequency | 4.2m | $1.96 (LT1930ES5#TRPBF) |
| 119 | LT1615-1 | 1 | 1 | 15 | 100m | 36 | No | Operates with VIN to 1V, LT1615-1 has 100mA Current Limit | 20µ | $1.70 (LT1615ES5-1#TRPBF) |
| 120 | LT1615 | 1 | 1.2 | 15 | 350m | 36 | No | Operates with VIN to 1.2V, LT1615 has 350mA Current Limit | 20µ | $1.70 (LT1615ES5#TRPBF) |
| 121 | LT1949 | 1 | 1.5 | 12 | 1.13 | 30 | No | Operates with VIN to 1.5V, Low Battery Detect | 4.5m | $2.20 (LT1949ES8#PBF) |
| 122 | LT1308B | 1 | 1 | 10 | 3 | 34 | No | Ideal for Single Cell AA, Low-Battery Detector, LT1308B Disables Burst Mode | 2.5m | $3.25 (LT1308BCS8#PBF) |
| 123 | LT1308A | 1 | 1 | 10 | 3 | 34 | No | Ideal for Single Cell AA, Low-Battery Detector | 140µ | $3.25 (LT1308ACS8#PBF) |
| 124 | LT1613 | 1 | 900m | 10 | 800m | 36 | No | Operates with VIN to 1.1V, VOUT to 34V, Ideal for SEPIC | 3m | $1.70 (LT1613CS5#TRPBF) |
| 125 | LT1610 | 1 | 900m | 8 | 600m | 30 | No | Operates with VIN to 1V, VOUT to 30V | 30µ | $1.65 (LT1610CS8#PBF) |
| 126 | LT1316 | 1 | 1.5 | 12 | 500m | 30 | No | Programmable Input Current Limit, Low Vattery Detect | 33µ | $2.45 (LT1316CS8#PBF) |
| 127 | LT1370HV | 1 | 2.7 | 30 | 6 | 42 | No | LT1370HV Offers 42V Switch, Regulates Positive or Negative Outputs | 4.5m | $6.85 (LT1370HVCT7#PBF) |
| 128 | LT1370 | 1 | 2.7 | 30 | 6 | 35 | No | Regulates Positive or Negative Outputs | 4.5m | $6.05 (LT1370CT7#PBF) |
| 129 | LT1317B | 1 | 1.5 | 12 | 800m | 30 | No | LT1317B Version Disables Burst Mode, Low-Battery Detector | 4.8m | $2.25 (LT1317BCS8#PBF) |
| 130 | LT1317 | 1 | 1.5 | 12 | 800m | 30 | No | Low-Battery Detector | 100µ | $2.25 (LT1317CS8#PBF) |
| 131 | ADP1111 | 1 | 2 | 30 | 1.5 | 45 | No | Micropower, Step-Up/Step-Down SW Regulator; Adjustable and Fixed 3.3 V, 5 V, 12 V | 500µ | $2.32 (ADP1111ARZ) |
| 132 | LT1307B | 1 | 920m | 12 | 600m | 30 | No | Single Cell Boost, Low-Battery Detector, LT1307B Disables Burst Mode | 1m | $2.05 (LT1307BCS8#PBF) |
| 133 | LT1307 | 1 | 920m | 12 | 600m | 30 | No | Single Cell Boost, Low-Battery Detector | 50µ | $2.05 (LT1307CN8#PBF) |
| 134 | LT1371HV | 1 | 2.7 | 30 | 3.8 | 42 | No | LT1371HV Offers 42V Switch, Regulates Positive or Negative Outputs | 4m | $5.45 (LT1371HVCR#PBF) |
| 135 | LT1371 | 1 | 2.7 | 30 | 3.8 | 35 | No | Regulates Positive or Negative Outputs, Synchronizable | 4m | $5.15 (LT1371CR#PBF) |
| 136 | LT1377 | 1 | 2.7 | 30 | 2 | 35 | No | LT1377 Offers 1MHz Switching Frequency | 4m | $4.20 (LT1377CS8#PBF) |
| 137 | LT1373HV | 1 | 2.7 | 30 | 2 | 42 | No | LT1373HV Offers 42V Switch, Regulates Positive or Negative Outputs | 1m | $3.80 (LT1373HVCN8#PBF) |
| 138 | LT1373 | 1 | 2.7 | 30 | 2 | 35 | No | Regulates Positive or Negative Outputs | 1m | $3.50 (LT1373CN8#PBF) |
| 139 | LT1372HV | 1 | 2.7 | 30 | 2 | 42 | No | LT1372HV Offers 42V Switch, Regulates Positive or Negative | 4m | $3.80 (LT1372HVCN8#PBF) |
| 140 | LT1372 | 1 | 2.7 | 30 | 2 | 30 | No | Regulates Positive or Negative Outputs, 500kHz Switching | 4m | $3.50 (LT1372CN8#PBF) |
| 141 | LT1171HV | 1 | 3 | 60 | 2.5 | 60 | No | VIN to 60V, Operates in Nearly All Switching Topologies | 6m | $6.00 (LT1171HVCT#PBF) |
| 142 | LT1171 | 1 | 3 | 40 | 2.5 | 40 | No | VIN to 40V, Operates in Nearly All Switching Topologies | 6m | $4.60 (LT1171CT#06PBF) |
| 143 | LT1170HV | 1 | 3 | 60 | 5 | 60 | No | VIN to 60V, Operates in Nearly All Switching Topologies | 6m | $7.25 (LT1170HVCT#06PBF) |
| 144 | LT1170 | 1 | 3 | 40 | 5 | 40 | No | VIN to 40V, Operates in Nearly All Switching Topologies | 6m | $5.60 (LT1170CT#06PBF) |
| 145 | LT1172HV | 1 | 3 | 60 | 1.25 | 60 | No | Vin 3V to 60V, Operates in nearly all Switching Topologies | 6m | $3.80 (LT1172HVCT#06PBF) |
| 146 | LT1172 | 1 | 3 | 40 | 1.25 | 40 | No | Vin 3V to 40V, Operates in nearly all Switching Topologies | 6m | $2.35 (LT1172CN8#PBF) |
| 147 | LT1071HV | 1 | 3 | 60 | 2.5 | 40 | No | VIN to 40V, Operates in Nearly All Switching Topologies | 6m | $6.00 (LT1071HVCT#PBF) |
| 148 | LT1071 | 1 | 3 | 40 | 2.5 | 40 | No | VIN to 40V, Operates in Nearly All Switching Topologies | 6m | $4.60 (LT1071CT#06PBF) |
| 149 | LT1070HV | 1 | 3 | 60 | 5 | 40 | No | VIN: to 40V, Operates in Nearly All Switching Topologies | 6m | $7.25 (LT1070HVCT#06PBF) |
| 150 | LT1070 | 1 | 3 | 40 | 5 | 40 | No | VIN: to 40V, Operates in Nearly All Switching Topologies | 6m | $5.60 (LT1070CT#06PBF) |
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