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FEATURES All-In-One Synchronous Buck Driver Bootstrapped High-Side Drive One PWM Signal Generates Both Drives Anticross-Conduction Protection Circuitry Pulse-by-Pulse Disable Control
IN VCC
Dual Bootstrapped
MOSFET Driver ADP3414
FUNCTIONAL BLOCK DIAGRAM
BST
DRVH OVERLAP PROTECTION CIRCUIT
APPLICATIONS Mobile Computing CPU Core Power Converters Multiphase Desktop CPU Supplies Single-Supply Synchronous Buck Converters Standard-to-Synchronous Converter Adaptations
SW
DRVL
ADP3414
PGND
GENERAL DESCRIPTION
The ADP3414 is a dual
MOSFET driver optimized for driving two N-channel
MOSFETs which are the two switches in a nonisolated synchronous buck power converter.
Each of the drivers is c...