AP2066 Datasheet (Chipown) - Micropower Synchronous Step-Up Converter

AP2066, Micropower Synchronous Step-Up Converter

The AP2066 is synchronous, fixed frequency, step-up DC/DC converters delivering high efficiency in a 6lead SOT package.

Capable of supplying 3.3V at 100mA from a single AA cell input, the device contain an internal NMOS switch and PMOS synchronous rectifier.

A switching frequency of 1.2MHz minimizes

AP2066 Features

* continuous switching at light loads. Anti-ringing control circuitry reduces EMI concerns by damping the inductor in discontinuous mode, and the device features low shutdown current of under 1uA. The device is available in the small profile (1.1mm) SOT-23 package. Applications

* Cellular and Smar