G8738Q Datasheet - GTM

G8738Q Synchronous Step Down Regulator

The G8738 develops a high efficiency synchronous step-down DC-DC regulator capable of delivering 8A continuous, 16A peak current. The G8738 operates over a wide input voltage range from 4V to 28V and integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss.

G8738Q Features

* Low RDS(ON) for internal switches (top/bottom): 20/10 mΩ

* Wide input voltage range: 4-28V

* Instant PWM architecture to achieve fast transient responses

* Internal 400uS softstart limits the inrush current

* Pseudo-constant frequency: 800kHz.

* 8A c

G8738Q Datasheet (1.90 MB)