ISL6614A Datasheet (Renesas) - Dual Advanced Synchronous Rectified Buck MOSFET Drivers

ISL6614A, Dual Advanced Synchronous Rectified Buck MOSFET Drivers

DATASHEET ISL6614A Dual Advanced Synchronous Rectified Buck MOSFET Drivers with Pre-POR OVP FN9160 Rev.4.00 May 5, 2008 The ISL6614A integrates two ISL6613A MOSFET drivers and is specifically designed to drive two Channel MOSFETs in a synchronous rectified buck converter topology.

These drivers combined with HIP63xx or ISL65xx Multi-Phase Buck PWM controllers and N-Channel MOSFETs form complete core voltage regulator solutions for advanced microprocessors.

The ISL6614A drives both the upper a

ISL6614A Features

* a three-state PWM input which, working together with Intersil’s multi-phase PWM controllers, prevents a negative transient on the output voltage when the output is shut down. This feature eliminates the Schottky diode that is used in some systems for protecting the load from reversed output voltage