AT73C239 Datasheet (ATMEL Corporation) - Power Management and Analog Companions

AT73C239, Power Management and Analog Companions

The AT73C239 is a four-channel Power Supply Power Management Unit (PMU) available in a QFN 3 x 3 mm package.

It is a fully integrated, low cost, combined Power Management device for wireless modules, GPS and WLAN devices.

It integrates four Linear Low Drop Out (LDO) Regulators, three of which provid

AT73C239 Features

* www.DataSheet4U.com Main Supply 3.0V to 3.6V Independent 2.5V to 3.6V Auxiliary Supply for Backup Section Internal State Machine for Startup 25 mA/1.8