ADP3419 driver equivalent, high voltage mosfet driver.
SIMPLIFIED FUNCTIONAL BLOCK DIAGRAM
VCC
5
All-in-one synchronous buck driver One PWM signal generates both drives Anticross-conduction protection circuitry Output disab.
Mobile computing CPU core power converters Multiphase desk-note CPU supplies Single-supply synchronous buck converters N.
The ADP3419 is a dual MOSFET driver optimized for driving two N-channel switching MOSFETs in nonisolated synchronous buck power converters used to power CPUs in portable computers. The driver impedances have been chosen to provide optimum performance.
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