RT9628A - Richtek

RT9628A High Voltage Synchronous Rectified Triple Channel Buck MOSFET Driver

The RT9628A is a high frequency, triple 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 computing applications that require high efficiency and excellent thermal performance. This driver, combined with Richtek's series of multi-phase Buck .

Features

 Triple 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 Applications
 Core Voltage Supplies for Intel® / AMD® Mobile Microprocessors
 High Frequency Low Profile DC/DC Converters
 High Current Low Output Voltage DC/DC Converters
 High Input Voltage DC/DC Converters Marking Information 00= : Product Code 00=YM DNN .