NCP347 Datasheet, ON Semiconductor

* Overvoltage Protection up to 28 V
* On−Chip Low RDS(on) NMOS Transistor: 65 mW
* Internal Charge Pump
* Overvoltage Lockout (OVLO)
* Undervoltage Lo.

* Cell Phones
* Camera Phones
* Digital Still Cameras
* Personal Digital Applications
* MP3 Players .

Pin No. Symbol Function Description 1 IN POWER Input Voltage Pin. 4 This pin is connected to the power supply. 5 The device system core is supplied by this input. A 1 mF low ESR ceramic capacitor, or larger, must be connected between this pin and G.