Typical Application Circuit for LT1940L Low Ripple, Low Profile 5V to 3.3V/2.4A Step-Down Regulator
使用 Analog Devices 的 LT1940LEFE 的参考设计
Image
1 / 1
依据最终产品
- Cable Modem
- DSL Modem
- Power Supplies
说明
- Typical Application Circuit for LT1940L Low Ripple, Low Profile 5V to 3.3V/2.4A Step-Down Regulator. The LT1940L is a dual current mode PWM step-down DC/DC converter with internal 2A power switches
主要特色
-
Conversion TypeDC to DC
-
Input Voltage4.8 to 7 V
-
Output Voltage3.3 V
-
Output Current2.4 A
-
Efficiency85 %
-
TopologyBuck
Featured Parts (1)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
|
LT1940LEFE | Analog Devices | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.6V to 7V Step Down Dual-Out 1.25V to 22V 1.4A/1.4A 16-Pin TSSOP EP | 买入 | |