LT3437, 14V to 3.3V Step-Down Converter with 100A No Load Quiescent Current
使用 Analog Devices 的 LT3437 的参考设计
Image
1 / 1
依据最终产品
- Automotive and Transportation
- Battery Management
- Handsets
- Telecom Power Supply
说明
- Circuit shows LT3437, 14V to 3.3V Step-Down Converter with 100A No Load Quiescent Current. The LT3437 is a 200kHz fixed frequency, 500mAmonolithic buck switching regulator. Its 3.3V to 80Vinput voltage range makes the LT3437 ideal for harsh automotive environments
主要特色
-
Conversion TypeDC to DC
-
Input Voltage3.75 to 80 V
-
Output Voltage3.3 V
-
Output Current0.25 A
-
Efficiency81 %
-
TopologyBuck
Featured Parts (13)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
LT3437EFE#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.3V to 60V Step Down Single-Out 1.25V to 54V 0.5A 16-Pin TSSOP EP T/R | 买入 | |
|
|
LT3437EFE#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.3V to 60V Step Down Single-Out 1.25V to 54V 0.5A 16-Pin TSSOP EP Tube | 买入 | |
|
|
LT3437HFE#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.3V to 60V Step Down Single-Out 1.25V to 54V 0.5A 16-Pin TSSOP EP Tube | 买入 | |
|
|
LT3437IFE#TR | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.3V to 60V Step Down Single-Out 1.25V to 54V 0.5A 16-Pin TSSOP EP T/R | 买入 | |
|
|
LT3437IFE#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.3V to 60V Step Down Single-Out 1.25V to 54V 0.5A 16-Pin TSSOP EP T/R | 买入 | |
|
|
LT3437IFE#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.3V to 60V Step Down Single-Out 1.25V to 54V 0.5A 16-Pin TSSOP EP Tube | 买入 | |
|
LT3437EDD#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.3V to 60V Step Down Single-Out 1.25V to 54V 0.5A 10-Pin DFN EP T/R | 买入 | |
|
|
LT3437EDD | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.3V to 60V Step Down Single-Out 1.25V to 54V 0.5A 10-Pin DFN EP | 买入 | |
|
|
LT3437EFE | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.3V to 60V Step Down Single-Out 1.25V to 54V 0.5A 16-Pin TSSOP EP | 买入 | |
|
|
LT3437EDD#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.3V to 60V Step Down Single-Out 1.25V to 54V 0.5A 10-Pin DFN EP Tube | 买入 | |
|
|
LT3437EFE#TR | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.3V to 60V Step Down Single-Out 1.25V to 54V 0.5A 16-Pin TSSOP EP T/R | 买入 | |
|
|
LT3437IFE | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.3V to 60V Step Down Single-Out 1.25V to 54V 0.5A 16-Pin TSSOP EP | 买入 | |