ISL6622A Datasheet (Renesas) - VR11.1 Compatible Synchronous Rectified Buck MOSFET Drivers

ISL6622A, VR11.1 Compatible Synchronous Rectified Buck MOSFET Drivers

DATASHEET ISL6622A VR11.1 Compatible Synchronous Rectified Buck MOSFET Drivers FN6601 Rev 2.00 March 19, 2009 The ISL6622A is a high frequency MOSFET driver designed to drive upper and lower power N-Channel MOSFETs in a synchronous rectified buck converter topology.

The advanced PWM protocol of ISL6622A is specifically designed to work with Intersil VR11.1 controllers and combined with N-Channel MOSFETs, form a complete core-voltage regulator solution for advanced microprocessors.

When ISL662

ISL6622A Features

* Dual MOSFET Drives for Synchronous Rectified Bridge

* Advanced Adaptive Zero Shoot-Through Protection

* 36V Internal Bootstrap Schottky Diode

* Diode Emulation For Enhanced Light Load Efficiency

* Bootstrap Capacitor Overcharging Prevention

* Support