APW7179 Overview
The APW7179 consists of two independent 1.5MHz constant frequency, current mode, and PWM step-down converters. Each converter integrates a main switch with a synchronous rectifier for high efficiency without an external Schottky diode. The APW7179 is ideal for powering portable equipment that runs from a single cell LithiumIon (Li+) battery.
APW7179 Key Features
- 1A Output Current on Each Channel 2.7V to 5.5V Input Voltage Range 1.5MHz Constant Frequency Operation Low Dropout Opera