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ADP3415 Datasheet Dual MOSFET Driver With Bootstrapping

Manufacturer: Analog Devices

Overview: PRELIMINARY TECHNICAL DATA a Preliminary Technical Data.

General Description

5V VDC-IN The ADP3415 is a dual MOSFET driver optimized for driving two N-channel FETs that are the two switches in the nonisolated synchronous buck power converter topology.

The driver sizes are each optimized for performance in notebook PC regulators for CPUs in the 20-amp range.

The high-side driver can be bootstrapped atop the switched node of the buck converter as needed to drive the upper switch, and is designed to acmodate the high voltage slew-rate associated with high-performance high-frequency switching.

Key Features

  • All-In-One Synchronous Buck Driver One PWM Signal Generates Both Drives Anticross-Conduction Protection Circuitry Programmable Transition Delay Zero-Crossing Synchronous Drive Control Synchronous Override Control Undervoltage Lockout Shutdown Quiescent Current < 10 mA.

ADP3415 Distributor