PL5901 Datasheet (Powlicon) - Synchronous PWM Buck Controller

PL5901, Synchronous PWM Buck Controller

PL5901 is a high voltage PWM controller designed for high performance synchronous Buck DC/DC applications with input voltages up to 100V.

PL5901 drives a pair of external N * MOSFETs.

The switching frequency is programmable from 50 kHz up to 500 kHz allowing the flexibility to tune for effic

PL5901 Features

* 12V to 100V wide operating input range

* Adjustable Frequency from 50kHz to 500kHz Operation

* Precision Reference Voltage (1.2 V)

* Programmable Soft

* Start with Pre-biased Load Capability

* Programmable EN Off Delay Function

* Programmable Over-Load Protection with