LT3507, Cascading Supplies Maintain High Frequency Operation Even with High VIN/VOUT Ratios
使用 Analog Devices 的 LT3507 的参考设计
Image
1 / 1
依据最终产品
- Automotive and Transportation
- Hard Disk Drive (HDD)
- Industrial
- Processor Power Management
说明
- Circuit shows LT3507 is a single IC current mode triple step-down regulator with internal power switches and a low dropout linear regulator driver. That provide four outputs1.8V at 1.3A, 1.2V at 1.5A, 5.0V at 1A and 1.5V at 0.2Afrom a 8V-18V input supply
主要特色
-
Conversion TypeDC to DC
-
Input Voltage8 to 18 V
-
Output Voltage1.2|1.5|1.8|5 V
-
Output Current0.2@1.5V|1@5V|1.3@1.8V|1.5@1.2V A
-
TopologyBuck
Featured Parts (9)
零件编号 | 供应商 | 类别 | 说明 | |||
---|---|---|---|---|---|---|
|
LT3507IUHF#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4V to 36V Synchronous Step Down Quad-Out 0.8V to 32.4V 2.4A/1.5A/1.5A 38-Pin QFN EP T/R | 买入 | |
|
LT3507IUHF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4V to 36V Synchronous Step Down Triple-Out 0.8V to 32.4V 2.4A/1.5A/1.5A 38-Pin QFN EP Tube | 买入 | |
|
LT3507HUHF#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4V to 36V Synchronous Step Down Triple-Out 0.8V to 32.4V 2.4A/1.5A/1.5A 38-Pin QFN EP Tube | 买入 | |
|
LT3507EUHF#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4V to 36V Synchronous Step Down Quad-Out 0.8V to 32.4V 2.4A/1.5A/1.5A 38-Pin QFN EP T/R | 买入 | |
|
LT3507HUHF#TRPBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4V to 36V Synchronous Step Down Triple-Out 0.8V to 32.4V 2.4A/1.5A/1.5A 38-Pin QFN EP T/R | 买入 | |
|
LT3507EUHF#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4V to 36V Synchronous Step Down Triple-Out 0.8V to 32.4V 2.4A/1.5A/1.5A 38-Pin QFN EP Tube | 买入 | |
|
LT3507IUHF#PBF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4V to 36V Synchronous Step Down Triple-Out 0.8V to 32.4V 2.4A/1.5A/1.5A 38-Pin QFN EP Tube | 买入 | |
|
LT3507IUHF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4V to 36V Synchronous Step Down Triple-Out 0.8V to 32.4V 2.4A/1.5A/1.5A 38-Pin QFN EP Tube | 买入 | |
|
LT3507IUHF | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 4V to 36V Synchronous Step Down Triple-Out 0.8V to 32.4V 2.4A/1.5A/1.5A 38-Pin QFN EP Tube | 买入 |