0.4A PWM Buck DC/DC Converter power ic with Wide operation voltage High efficiency
Pin Name | Pin Number | I/O | Pin Function |
VIN | 1 | P | Supply voltage input |
SW | 2 | O | Switching output |
FB | 3 | I | Output voltage feedback control |
EN | 4 | I | ON/OFF Shutdown |
GND | 5,6,7,8 | P | Ground |