ADP3025 Datasheet - Analog Devices

ADP3025 High Efficiency Dual Output Power Supply Controller

The ADP3025 is a highly efficient, dual synchronous buck switching regulator controller optimized for converting a battery or adapter input into the supply voltage required in portable products and industrial systems. The oscillator frequency can be programmed for 200 kHz or 300 kHz operation, or ca.

ADP3025 Features

* Wide input voltage range: 5.5 V to 25 V High conversion efficiency > 96% Integrated current sense

* no external resistor required Low shutdown current: 19 µA (typical) Voltage mode PWM with input feed-forward for fast line transient response Dual synchronous buck controllers Built-in gate driv

ADP3025_AnalogDevices.pdf