SY8502 Datasheet (Silergy) - Synchronous Step Down Regulator

SY8502, Synchronous Step Down Regulator

SY8502 develops high efficiency synchronous stepdown DC-DC converter capable of delivering 1.2A continuous, 1.8A peak current.

The SY8502 operates over a wide input voltage range from 7V to 85V and integrate main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss.

SY8502 Features

* low RDS(ON) for internal switches (top/bottom): 500mΩ/240mΩ

* 7-85V input voltage range

* 1.2A continuous, 1.8A peak output current capability

* Adjustable switching frequency

* Instant PWM architecture to achieve fast transient responses.

* Programm