APW7108 Datasheet (ANPEC) - Dual Mobile-Friendly PWM Controller

APW7108, Dual Mobile-Friendly PWM Controller

The APW7108 is a dual-channel, constant on-time, and synchronous PWM controller which drives dual Nchannel MOSFETs for each channel.

The APW7108 steps down high voltage of a battery to generate low-voltage chipset or RAM supplies in notebook computers.

The APW7108 provides excellent transient respon

APW7108 Features

* Adjustable Output Voltage up to 5.5V - 0.9V Reference Voltage - ±1% Accuracy Over Temperature

* Operates from an Input Battery Voltage Range of 5V to 24V or from 3.3V/5V System Rail

* Power-On-Reset Monitoring on VCC Pin

* Selectable Forced PWM or Automatic PFM/PWM