低電圧ホットスワップ・コントローラ

アナログ・デバイセズの低電圧ホットスワップ IC は、0 V までの動作電圧を特長としています。マルチレベルの過電流保護、低自己消費電流動作、高精度回路ブレーカー、電流モニタリング出力、内部(SOA 保証付き 10 A および 20 A)または外部 MOSFET、 I2C インターフェース付きの内蔵 ADC、SOA 共有デュアル電流パス、最適なダイオード制御、電源シーケンシング、複数電源アプリケーションでのトラッキングなどの機能を備えたこれらのコントローラは、独自のシャーシまたは規格ベース(MicroTCA、AMC)のシャーシのいずれかのライブ・バックプレーンにボードまたはブレードを挿入する、コンパクトで堅牢なソリューションを提供します。
製品セレクション・テーブル

Low Voltage Hot Swap Controllers

  2つめ以降の並び替え条件は、“Shift” キーを押しながら選択してください。
SortOrderPart#Circuit BreakersVin RangeCircuit Breaker ThresholdCircuit Breaker Accuracy
(typ)
(%)
Isupply
(typ)
(A)
FeaturesCommentsUS Price 1000 to 4999
($ US)
1LTC4281 1 2.9V to 33V 12.5mV to 34.37mV 2 3.5m 12-/16-bit ADC, Digital Interface, EEPROM Hot Swap Controller with I2C Compatible Monitoring $5.33 (LTC4281CUFD#PBF)
2LTC4236 1 2.9V to 18V 25mV 10 2.7m Current Monitor Output, Ideal Diode Dual Ideal Diode-OR and Single Hot Swap Controller with Current Monitor $4.25 (LTC4236CUFD-2#PBF)
3LTC4282 1 2.9V to 33V 12.5mV to 34.37mV 2 3.5m 12-/16-bit ADC, Digital Interface, EEPROM, SOA Sharing High Current Hot Swap Controller with I2C Compatible Monitoring $5.95 (LTC4282CUH#PBF)
4LTC4233 1 2.9V to 15V 11.2A 11 1.6m Current Monitor Output, Guaranteed SOA, Integrated FET, Integrated Rsense 10A Guaranteed SOA Hot Swap Controller $3.95 (LTC4233CWHH#PBF)
5LTC4234 1 2.9V to 15V 22.5A 11 1.6m Current Monitor Output, Guaranteed SOA, Integrated FET, Integrated Rsense 20A Guaranteed SOA Hot Swap Controller $4.95 (LTC4234CWHH#PBF)
6LTC4235 1 9V to 14V 25mV 10 2.7m Current Monitor Output, Ideal Diode Dual 12V Ideal Diode-OR and Single Hot Swap Controller with Current Monitor $3.95 (LTC4235CUFD-2#PBF)
7LTC4231 1 2.7V to 36V 50mV 6 Low Iq, Low Iq Shutdown Low Iq Hot Swap Controller, -1 remains off after fault, -2 automatic retry $2.25 (LTC4231CMS-1#PBF)
8LTC4232-1 1 2.9V to 15V 5.6A 10 1.6m Current Monitor Output, Integrated FET, Integrated Rsense 5A Integrated Hot Swap Controller, PCI Express Compliant $3.35 (LTC4232CDHC-1#PBF)
9ADM1278 1 4.5V to 20V 4mV to 24mV 2.7 4.7m 12-bit ADC, Digital Interface, PMBus Hot Swap Controller and Digital Power and Energy Monitor with PMBus Interface $2.89 (ADM1278-1BCPZ-RL)
10LTC4229 1 2.9V to 18V 25mV 10 2m Ideal Diode Ideal Diode and Hot Swap Controller $2.95 (LTC4229CG#PBF)
11LTC4226 2 4.5V to 44V 50mV 10 700µ- Wide Operating Range Dual Hot Swap Controller $3.10 (LTC4226CMS-1#PBF)
12LTC4228 2 2.9V to 18V 50mV 5 2.5m Ideal Diode Dual ideal diode and hot swap controller, -1 Latchoff, -2 Auto-Retry $3.59 (LTC4228CGN-1#PBF)
13LTC4232 1 2.9V to 15V 5.6A 10 1.6m Current Monitor Output, Integrated FET, Integrated Rsense 5A Integrated Hot Swap Controller $3.35 (LTC4232CDHC#PBF)
14LTC4227 1 2.9V to 18V 50mV 5 2m Ideal Diode Dual ideal diode-OR and single hot swap controller, Options for latchoff/auto-Retry and 100ms/1.6ms $3.41 (LTC4227CUFD-4#PBF)
15ADM1276 1 2V to 20V 4mV to 24mV 3.5 3.2m 12-bit ADC, Digital Interface, PMBus Hot Swap Controller and Digital Power and Energy Monitoringwith PMBus Interface $5.29 (ADM1276-3ACPZ-RL)
16ADM1275 1 2V to 20V 4mV to 24mV 3.5 3.2m 12-bit ADC, Digital Interface, PMBus Hot Swap Controller and Digital Power Monitor with PMBus Interface $4.49 (ADM1275-2ARQZ)
17LTC4219 1 2.9 to 15 (5V or 12V presets) 5.6A 10 1.6m Current Monitor Output, Integrated FET, Integrated Rsense 5A Integrated Hot Swap Controller $3.35 (LTC4219CDHC-12#PBF)
18LTC4362 1 2.5V to 5.5V 1.5A 20 220µ Integrated FET, Integrated Rsense, Low Iq Shutdown 5.8V OV threshold, Internal FET and sense resistor, 28V Protection, Reverse input PFET driver, -1 La $1.60 (LTC4362CDCB-1#TRPBF)
19LTC4280 1 2.9V to 15V 25mV 10 3m 8-bit ADC, Digital Interface Hot Swap Controller with I2C Compatible Monitoring $3.95 (LTC4280CUFD#PBF)
20LTC4361 1 2.5V to 5.5V 50mV 10 220µ Low Iq Shutdown 5.8V OV threshold, 50mV overcurrent threshold, 80V protection, Reverse input PFET driver, -1 Latchof $1.40 (LTC4361CDC-1#TRPBF)
21LTC4222 2 2.9V to 29V 50mV 5 3m 10-bit ADC, Digital Interface Dual Hot Swap Controller with I2C Compatible Monitoring $5.85 (LTC4222CG#PBF)
22LTC4224 2 1V to 6V 25mV 10 1.4m- Compact Dual Low Voltage Hot Swap Controller $2.40 (LTC4224CDDB-1#TRPBF)
23LTC4217 1 2.9V to 26.5V 2A 7.5 1.6m Current Monitor Output, Integrated FET, Integrated Rsense 2A Integrated Hot Swap Controller $3.35 (LTC4217CDHC-12#PBF)
24LTC4223 2 12, 3.3 aux 50mV (12), 240mA (3.3 aux) 5 800µ Current Monitor Output Dual Supply Hot Swap Controller for Advanced Mezzanine Card $1.95 (LTC4223CGN-1#PBF)
25LTC4218 1 2.9V to 26.5V 15mV 5 1.6m Current Monitor Output Hot Swap Controller $2.65 (LTC4218CGN#PBF)
26LTC4215-1/-3 1 2.9V to 15V 25mV 10 3m 8-bit ADC, Digital Interface I2C, 8-Bit ADC measures current & voltage, 3 GPIO, 20µs/420µs circuit breaker timeout $3.95 (LTC4215CUFD-3#PBF)
27ADM1178Reference Circuit Available 1 3.15V to 16.5V 100mV 3 1.7m 12-bit ADC, Digital Interface Hot Swap Controller and Digital Power Monitor with ALERTB Output $2.81 (ADM1178-1ARMZ-R7)
28ADM1177 1 3.15V to 16.5V 100mV 3 1.7m 12-bit ADC, Digital Interface Hot Swap Controller and Digital Power Monitor with Soft Start Pin $2.61 (ADM1177-2ARMZ-R7)
29ADM1176 1 3.15V to 16.5V 100mV 3 1.7m 12-bit ADC, Digital Interface Hot Swap Controller and I2C® Power Monitor $2.61 (ADM1176-1ARMZ-R7)
30ADM1175 1 3.15V to 16.5V 100mV 3 1.7m 12-bit ADC, Digital Interface Hot Swap Controller and Digital Power Monitor with Convert Pin $2.61 (ADM1175-4ARMZ-R7)
31ADM4210 1 2.7V to 16.5V 50mV 12 650m - Low Voltage Hot Swap Controller in 6-pin TSOT Package $2.05 (ADM4210-1AUJZ-RL7)
32ADM1172 1 2.7 to 16.5 50mV 12 650m - 2.7 V to 16.5 V Hot Swap Controller with Power-Good Comparator $2.08 (ADM1172-1AUJZ-RL7)
33ADM1171 1 2.7 to 16.5 50mV 12 650m Current Monitor 2.7 V to 16 V Hot Swap Controller with Current Sense Output $2.30 (ADM1171-2AUJZ-RL7)
34ADM1170Reference Circuit Available 1 1.6V to 16.5V 50mV 12 650m - 1.6 V to 16.5 V Hot Swap Controller $2.19 (ADM1170-1AUJZ-RL7)
35LTC1642A 1 2.97V to 16.5V 52.5mV 20 1.25m- Protected against surges to 33V, output driver for SCR $3.50 (LTC1642ACGN#PBF)
36LTC4213 1 0V to 6V 25mV, 50mV, 100mV 10 1.6m Rsense Not Required No RSENSE Electronic Circuit Breaker $1.56 (LTC4213CDDB#TRPBF)
37LTC4216 1 0V to 6V 25mV 14 1.6m- 0V to 6V load voltages, active current limiting on in-rush, 2.3V to 6V bias voltage required, timer $1.85 (LTC4216CMS#PBF)
38LTC4215/-2 1 2.9V to 15V 25mV 10 3m 8-bit ADC, Digital Interface I2C, 8-Bit ADC measures current & voltage, 1 GPIO, 20µs/420µs circuit breaker timeout $3.75 (LTC4215CGN#PBF)
39LTC4221 2 (1) 1 to 13.5 (1) 2.7 to 13.5 25mV 18 2.2m- Dual Hot Swap Controller/Power Sequencer with Dual Speed, Dual Level Fault Protection $3.10 (LTC4221CGN#PBF)
40LTC4244 4 ±12, 3.3, 5 52mV 14 4m- Rugged CompactPCI bus hot swap controllers, -1 option for applications without –12V $3.90 (LTC4244CGN#PBF)
41LTC4240 4 ±12, 3.3, 5 55mV 9 3m Digital Interface Controls 3.3V,5V with N-Channel FETs, ±12V supplies controlled with internal switches. I2C compatibl $4.25 (LTC4240CGN#PBF)
42LT4220 2 ±2.7V to ±16.5V 48mV, -52mV 17 2.7m- Controls positive and negative voltages. Selectable tracking mode $3.50 (LT4220CGN#PBF)
43LTC4212 1 2.5V to 16.5V 50mV 20 1m- Power Good Input with Timer and Glitch Filter for assuring proper powering-up and monitoring of DC/D $2.55 (LTC4212CMS#PBF)
44LTC4241 5 ±12, 3.3, 3.3 aux, 5 55mV (3.3,5), 850mA (12), 450mA (-12) 27 2.5m- Controls 3.3V,5V, and 3.3V Aux with N-Channel FETs, ±12V supplies controlled with internal switches. $1.75 (LTC4241CGN#PBF)
45LTC4210 1 2.7V to 16.5V 50mV 12 650µ- Active current limiting with circuit breaker, -1 Auto-Retry, -2 Latchoff $1.71 (LTC4210-1CS6#TRPBF)
46LTC1643A 4 ±12V, 3.3, 5 53mV (5, 3.3), 850mA (12), 450mA (-12) 24.5 3.5m- Controls 3.3V and 5V with N-Channel FETs, ±12V supplies controlled with internal switches for PCI an $4.25 (LTC1643AL-1CGN#PBF)
47LTC4214 1 0V to -16V 50mV 12 800µ- Multilevel current limiting, Controls -5V supplies if positive supply is available. -1 Latchoff, -2 $2.35 (LTC4214-2CMS#PBF)
48LTC4230 3 (1) 1.7 to 15.5, (1) 2.375 to 16.5, (1) 2.7 to 16.5 50mV 20 1.8m- Controls three supplies. active current limiting on in-rush, timed circuit breaker or fast response $3.65 (LTC4230CGN#PBF)
49LTC1644 4 ±12V, 3.3, 5 55mV 27 3m- 3.3V, 5V and ±12V supplies for CompactPCI, LOCAL_PCI_RST# logic, 1V precharge for data bus $3.60 (LTC1644CGN#PBF)
50LTC4211 1 2.5V to 16.5V 50mV 20 1m- Active current limiting on in-rush, timed circuit breaker or fast response to catastrophic faults $1.95 (LTC4211CS8#PBF)
51LTC1647 2 2.7V to 16.5V 50mV 20 1m- Dual hot swap controller, Options for separate or combined VCC, ON, FAULT pins $2.95 (LTC1647-1CS8#PBF)
52LTC1646 2 2.7V to 7V 56mV 16 1.5m- 3.3V and 5V supplies for CompactPCI, LOCAL_PCI_RST# logic, 1V precharge for data bus $3.40 (LTC1646CGN#PBF)
53LTC1645 2 (1) 1.18 to 13.2, (1) 2.3 to 13.2 50mV 12 1.1m- Power Supply Sequencing, Reset, Fault outputs and spare comparator in 14-pin version $2.95 (LTC1645CS8#PBF)
54LTC1642 1 2.97V to 16.5V 52.5mV 20 1.25m- Protected against surges to 33V, output driver for SCR $3.50 (LTC1642CGN#PBF)
55LTC1422 1 2.55V to 13.2V 50mV 28 650µ- System reset, programmable current limit $2.50 (LTC1422CN8#PBF)
56LTC1421 2 (1) -5 to -12, (2) 2.6 to 13.2 50mV 20 1.5m- Trip point of the ground sense comparator is set at 0.1V or 2.5V (LTC1421-2.5) $4.90 (LTC1421CSW#PBF)