器件名 | 厂商 | 描 述 | 功能 |
---|---|---|---|
LT3740 | Linear ( ADI ) | Wide Operating Range, Valley Mode, No RSENSE⑩ Synchronous Step-Down Controller | 下载 |
LT3740_15 | Linear ( ADI ) | Wide Operating Range, Valley Mode, Synchronous Step-Down Controller | 下载 |
LT3740EDHC | Linear ( ADI ) | Wide Operating Range, Valley Mode, No RSENSE⢠Synchronous Step-Down Controller | 下载 |
LT3740EDHC-PBF | Linear ( ADI ) | Wide Operating Range, Valley Mode, No RSENSE⑩ Synchronous Step-Down Controller | 下载 |
LT3740EDHC#PBF | Linear ( ADI ) | IC REG CTRLR BUCK 16-DFN | 下载 |
LT3740EDHC#PBF | ADI(亚德诺半导体) | DC/DC Cntrlr Single-OUT Step Down 330kHz 16-Pin DFN EP Tube | 下载 |
LT3740EDHC-TR | Linear ( ADI ) | Wide Operating Range, Valley Mode, No RSENSE⢠Synchronous Step-Down Controller | 下载 |
LT3740EDHC#TR | Linear ( ADI ) | IC 0.14 A SWITCHING CONTROLLER, 330 kHz SWITCHING FREQ-MAX, PDSO16, 5 X 3 MM, PLASTIC, MO-229WJED-1, DFN-16, Switching Regulator or Controller | 下载 |
LT3740EDHC-TRPBF | Linear ( ADI ) | Wide Operating Range, Valley Mode, No RSENSE⑩ Synchronous Step-Down Controller | 下载 |
LT3740EDHC#TRPBF | Linear ( ADI ) | IC REG CTRLR BUCK 16-DFN | 下载 |
LT3740EDHC#TRPBF | ADI(亚德诺半导体) | DC/DC Cntrlr Single-OUT Step Down 330kHz 16-Pin DFN EP T/R | 下载 |
LT3741 | Linear ( ADI ) | High Power, Constant Current, Constant Voltage, Step-Down Controller | 下载 |
LT3741-1 | Linear ( ADI ) | 60V Synchronous 4-Switch Buck-Boost Controller with Spread Spectrum | 下载 |
LT3741-1_15 | Linear ( ADI ) | High Power, Constant Current, Constant Voltage, Step-Down Controller | 下载 |
LT3741_15 | Linear ( ADI ) | High Power, Constant Current, Constant Voltage, Step-Down Controller | 下载 |
LT3741EFE-1#PBF | Linear ( ADI ) | IC REG CTRLR BUCK 20TSSOP | 下载 |
LT3741EFE-1#PBF | ADI(亚德诺半导体) | DC/DC Cntrlr Single-OUT Step Down 233kHz Automotive 20-Pin TSSOP EP Tube | 下载 |
LT3741EFE-1#TRPBF | Linear ( ADI ) | IC REG CTRLR BUCK 20TSSOP | 下载 |
LT3741EFE-1#TRPBF | ADI(亚德诺半导体) | DC/DC Cntrlr Single-OUT Step Down 233kHz Automotive 20-Pin TSSOP EP T/R | 下载 |
LT3741EFE-PBF | Linear ( ADI ) | High Power, Constant Current, Constant Voltage, Step-Down Controller | 下载 |
LT3741EFE#PBF | Linear ( ADI ) | 可输出电流:- 开关工作频率:200kHz ~ 1MHz 输出类型:Transistor Driver 输出电压的路数:1 功能类型:Step-Down 输出配置:Positive | 下载 |
LT3741EFE#PBF | ADI(亚德诺半导体) | DC/DC Cntrlr Single-OUT Step Down 233kHz Automotive 20-Pin TSSOP EP Tube | 下载 |
LT3741EFE-TRPBF | Linear ( ADI ) | High Power, Constant Current, Constant Voltage, Step-Down Controller | 下载 |
LT3741EFE#TRPBF | Linear ( ADI ) | IC REG CTRLR BUCK 20TSSOP | 下载 |
LT3741EFE#TRPBF | ADI(亚德诺半导体) | DC/DC Cntrlr Single-OUT Step Down 233kHz Automotive 20-Pin TSSOP EP T/R | 下载 |
LT3741EUF-1#PBF | Linear ( ADI ) | IC REG CTRLR BUCK 20QFN | 下载 |
LT3741EUF-1#PBF | ADI(亚德诺半导体) | Switching Voltage Regulators High Power Constant Current Constant Voltage, Synchronous Step-Down Controller | 下载 |
LT3741EUF-1#TRPBF | Linear ( ADI ) | IC REG CTRLR BUCK 20QFN | 下载 |
LT3741EUF-PBF | Linear ( ADI ) | High Power, Constant Current, Constant Voltage, Step-Down Controller | 下载 |
LT3741EUF#PBF | Linear ( ADI ) | IC reg ctrlr buck pwm CM 20-qfn | 下载 |
对应元器件 | pdf文档资料下载 |
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LT3741EFE#PBF 、 LT3741EFE#TRPBF 、 LT3741EFE-1#PBF 、 LT3741EFE-1#TRPBF 、 LT3741EUF#PBF 、 LT3741EUF#TRPBF 、 LT3741IFE#PBF 、 LT3741IFE#TRPBF 、 LT3741IUF#PBF 、 LT3741IUF#TRPBF | 下载文档 |
LT3741EFE-PBF 、 LT3741EFE-TRPBF 、 LT3741EUF-PBF 、 LT3741EUF-TRPBF 、 LT3741IFE-PBF 、 LT3741IFE-TRPBF 、 LT3741IUF-PBF 、 LT3741IUF-TRPBF | 下载文档 |
LT3743EFE#PBF 、 LT3743EFE#TRPBF 、 LT3743EUFD#PBF 、 LT3743EUFD#TRPBF 、 LT3743IFE#PBF 、 LT3743IFE#TRPBF 、 LT3743IUFD#PBF 、 LT3743IUFD#TRPBF | 下载文档 |
LT3743EFE#PBF 、 LT3743EFE#TRPBF 、 LT3743EUFD#PBF 、 LT3743EUFD#TRPBF 、 LT3743IFE#PBF 、 LT3743IFE#TRPBF 、 LT3743IUFD#PBF 、 LT3743IUFD#TRPBF | 下载文档 |
LT3743 、 LT3743_10 、 LT3743EFEPBF 、 LT3743EUFDPBF 、 LT3743IFEPBF 、 LT3743IUFDPBF | 下载文档 |
LT3744 、 LT3744EUHE#PBF 、 LT3744EUHE#TRPBF 、 LT3744IUHE#PBF 、 LT3744IUHE#TRPBF | 下载文档 |
LT3741EUF-1#PBF 、 LT3741IFE-1#PBF 、 LT3741IFE-1#TRPBF 、 LT3741IUF-1#TRPBF | 下载文档 |
LT3743EFETRPBF 、 LT3743EUFDTRPBF 、 LT3743IFETRPBF 、 LT3743IUFDTRPBF | 下载文档 |
LT3740 、 LT3740EDHC-PBF 、 LT3740EDHC-TRPBF | 下载文档 |
LT3740EDHC#PBF 、 LT3740EDHC#TR 、 LT3740EDHC#TRPBF | 下载文档 |
型号 | LT3741EFE#PBF | LT3741EFE#TRPBF | LT3741EFE-1#PBF | LT3741EFE-1#TRPBF | LT3741EUF#PBF | LT3741EUF#TRPBF | LT3741IFE#PBF | LT3741IFE#TRPBF | LT3741IUF#PBF | LT3741IUF#TRPBF |
---|---|---|---|---|---|---|---|---|---|---|
描述 | DC/DC Cntrlr Single-OUT Step Down 233kHz Automotive 20-Pin TSSOP EP Tube | DC/DC Cntrlr Single-OUT Step Down 233kHz Automotive 20-Pin TSSOP EP T/R | DC/DC Cntrlr Single-OUT Step Down 233kHz Automotive 20-Pin TSSOP EP Tube | DC/DC Cntrlr Single-OUT Step Down 233kHz Automotive 20-Pin TSSOP EP T/R | DC/DC Cntrlr Single-OUT Step Down 233kHz Automotive 20-Pin QFN EP Tube | DC/DC Cntrlr Single-OUT Step Down 233kHz Automotive 20-Pin QFN EP T/R | DC/DC Cntrlr Single-OUT Step Down 233kHz Automotive 20-Pin TSSOP EP Tube | DC/DC Cntrlr Single-OUT Step Down 233kHz Automotive 20-Pin TSSOP EP T/R | DC/DC Cntrlr Single-OUT Step Down 233kHz Automotive 20-Pin QFN EP Tube | DC/DC Cntrlr Single-OUT Step Down 233kHz Automotive 20-Pin QFN EP T/R |
欧盟限制某些有害物质的使用 | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
ECCN (US) | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
Part Status | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active |
Number of Outputs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Topology | Step Down | Step Down | Step Down | Step Down | Step Down | Step Down | Step Down | Step Down | Step Down | Step Down |
Output Voltage (V) | 0 to 34 | 0 to 34 | 0 to 34 | 0 to 34 | 0 to 34 | 0 to 34 | 0 to 34 | 0 to 34 | 0 to 34 | 0 to 34 |
Maximum Switching Frequency (kHz) | 233 | 233 | 233 | 233 | 233 | 233 | 233 | 233 | 233 | 233 |
Minimum Input Voltage (V) | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
Maximum Input Voltage (V) | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 | 36 |
Operating Supply Voltage (V) | 6 to 36 | 6 to 36 | 6 to 36 | 6 to 36 | 6 to 36 | 6 to 36 | 6 to 36 | 6 to 36 | 6 to 36 | 6 to 36 |
Typical Quiescent Current (mA) | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 |
Typical Gate Driver Pull Up Resistance (Ohm) | 2.3/2.3 | 2.3/2.3 | 2.3/2.3 | 2.3/2.3 | 2.3/2.3 | 2.3/2.3 | 2.3/2.3 | 2.3/2.3 | 2.3/2.3 | 2.3/2.3 |
Typical Gate Driver Pull Down Resistance (Ohm) | 1.3/1 | 1.3/1 | 1.3/1 | 1.3/1 | 1.3/1 | 1.3/1 | 1.3/1 | 1.3/1 | 1.3/1 | 1.3/1 |
Minimum Switching Frequency (kHz) | 185 | 185 | 185 | 185 | 185 | 185 | 185 | 185 | 185 | 185 |
Typical Switching Frequency (kHz) | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 |
Synchronous Rectifier | No | No | No | No | No | No | No | No | No | No |
Synchronous Clock | No | No | No | No | No | No | No | No | No | No |
Control Method | PWM | PWM | PWM | PWM | PWM | PWM | PWM | PWM | PWM | PWM |
Programmability | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Minimum Operating Temperature (°C) | -40 | -40 | -40 | -40 | -40 | -40 | -40 | -40 | -40 | -40 |
Maximum Operating Temperature (°C) | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 | 125 |
Supplier Temperature Grade | Extended | Extended | Extended | Extended | Extended | Extended | Industrial | Industrial | Industrial | Industrial |
Pin Count | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
Standard Package Name | SOP | SOP | SOP | SOP | QFN | QFN | SOP | SOP | QFN | QFN |
Supplier Package | TSSOP EP | TSSOP EP | TSSOP EP | TSSOP EP | QFN EP | QFN EP | TSSOP EP | TSSOP EP | QFN EP | QFN EP |
Mounting | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
Package Height | 1.05(Max) | 1.05(Max) | 1.05(Max) | 1.05(Max) | 0.75(Max) | 0.75(Max) | 1.05(Max) | 1.05(Max) | 0.75(Max) | 0.75(Max) |
Package Length | 6.6(Max) | 6.6(Max) | 6.6(Max) | 6.6(Max) | 4 | 4 | 6.6(Max) | 6.6(Max) | 4 | 4 |
Package Width | 4.5(Max) | 4.5(Max) | 4.5(Max) | 4.5(Max) | 4 | 4 | 4.5(Max) | 4.5(Max) | 4 | 4 |
PCB changed | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
Lead Shape | Gull-wing | Gull-wing | Gull-wing | Gull-wing | No Lead | No Lead | Gull-wing | Gull-wing | No Lead | No Lead |
HTS | 8542.39.00.01 | 8542.39.00.01 | - | 8542.39.00.01 | 8542.39.00.01 | 8542.39.00.01 | - | 8542.39.00.01 | 8542.39.00.01 | 8542.39.00.01 |
系列 Packaging |
Tube | Tape and Reel | Tube | Tape and Reel | Tube | Tape and Reel | Tube | - | Tube | Tape and Reel |
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