DS1336 Datasheet (Dallas Semiconducotr)

DS1336, Afterburner Chip

VCC/IN1 IN2 - IN5 OUT1 - 5 VBATIN VBAT01 VBAT02 PF, PF GND - +5V Input and Input 1 - Inputs 2 - 5 - Outputs 1 - 5 - External Battery Input - Diode Protected Battery Output - Low Voltage Drop Battery Output - Power-fail Inputs - Ground DESCRIPTION The DS1336 Afterburner Chip is designed to provide p

DS1336 Features

* Provides power switching of up to 1.5 amps at voltages between 3.0 and 5.0 volts

* Five separate power switches

* Selectable battery switches for use with

* battery-backed systems

* Very low on impedance of 0.7O

* Battery backup current of 4 mA

* Diode-isolated battery