SY8201 Datasheet - Silergy

SY8201 Synchronous Step Down Regulator

SY8201 develops high efficiency synchronous stepdown DC-DC converter capable of delivering 1A . SY8201 operates over a wide input voltage range from 4.5V to 27V and integrate main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss. SY8201 adopts the instant PWM arc.

SY8201 Features

* Low RDS(ON) for internal switches (top/bottom):350/150 mΩ

* 4.5-27V input voltage range

* Instant PWM architecture to achieve fast transient responses Internal softstart limits the inrush current

* 2% 0.6V reference

* RoHS Compliant and Halogen Free

SY8201-Silergy.pdf