Datasheet4U Logo Datasheet4U.com

RAA220001 Datasheet Synchronous Rectified Buck MOSFET Driver

Manufacturer: Renesas

Datasheet Details

Part number RAA220001
Manufacturer Renesas
File Size 262.21 KB
Description Synchronous Rectified Buck MOSFET Driver
Datasheet RAA220001-Renesas.pdf

RAA220001 Overview

Datasheet RAA220001 Synchronous Rectified Buck MOSFET Driver The RAA220001 is a high frequency MOSFET driver designed to drive upper and lower power N-channel MOSFETs in a synchronous rectified buck converter topology. In the RAA220001, the upper and lower gates are both driven to an externally applied voltage that provides the capability to optimize applications involving trade-offs between gate charge and...

RAA220001 Key Features

  • Dual MOSFET drives for synchronous rectified bridge
  • Advanced adaptive zero shoot-through protection ○ PHASE detection ○ LGATE detection ○ Auto-zero of rDS(ON) conduction of
  • Low standby bias current
  • 36V internal bootstrap switcher
  • Bootstrap capacitor overcharging prevention
  • Pre-POR overvoltage protection for start-up and
  • Power rails undervoltage protection
  • Expandable bottom copper pad for enhanced heat
  • Dual flat no-lead (DFN) package
  • Near chip-scale package footprint; improves PCB

RAA220001 Distributor