RT9627A Datasheet (High Voltage Synchronous Rectified Dual-Channel Buck MOSFET Driver)

Part: RT9627A
Manufacturer: Richtek (official site)
Size: 157.85 KB

RT9627A Key Features

Dual-Channel Driver
Each Channel Drives Two N-MOSFETs
Adaptive Shoot-Through Protection
0.5Ω On-Resistance, 4A Sink Current Capability
Supports High Switching Frequency
Tri-State PWM Input for Power Stage Shutdown
Output Disable Function
Integrated Boost Switch
Low Bias Supply Current
VCC POR Feature Integrated

Related Richtek Datasheets

Part Number	Description
RT9624A	Single Phase Synchronous Rectified Buck MOSFET
RT9624B	Single Phase Synchronous Rectified Buck MOSFET Driver
RT9624C	Single Phase Synchronous Rectified Buck MOSFET Driver
RT9624D	Single Phase Synchronous Rectified Buck MOSFET Driver
RT9624E	Single Phase Synchronous Rectified Buck MOSFET Driver

RT9627A Description

The RT9627A is a high frequency, dual-channel driver specifically designed to drive two power N-MOSFETs in each channel of a synchronous-rectified Buck converter topology. It is especially suited for mobile puting applications that require high efficiency and excellent thermal performance. This driver, bined with Richtek's series of multi-phase Buck PWM controllers, provides a plete core voltage regulator solution...