PL8905 Datasheet - Powlicon

PL8905 Synchronous Buck Control

PL8905 is a high voltage Buck Control designed for high performance synchronous Buck DC/DC applications with input voltages up to 100V. PL8905 integrates a high efficiency synchronous step-down switching regulator, which includes a 120V, 17mΩ high side and a 120V, 17mΩ low side MOSFETs to provide 5A.

PL8905 Features

* 12V to 100V wide operating input range

* 5A continuous output current capability

* Integrated 120V, 17mΩ high side and 120V, 17mΩ low side power MOSFET switches

* Adjustable Frequency from 50kHz to 500kHz Operation

* Precision Reference Voltage (1.2 V)

* Programmable Soft

PL8905-Powlicon.pdf