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TPS2834 Datasheet Synchronous-Buck MOSFET Drivers

Manufacturer: Texas Instruments

General Description

The TPS2834 and TPS2835 are MOSFET drivers for synchronous-buck power stages.

These devices are ideal for designing a high-performance power supply using switching controllers that do not include on-chip MOSFET drivers.

The drivers are designed to deliver minimum 2-A peak currents into large capacitive loads.

Overview

D Floating Bootstrap or Ground-Reference High-Side Driver D Adaptive Dead-Time Control D 50-ns Max Rise/Fall Times With 3.3-nF Load D 2.4-A Typical Output Current D 4.5-V to 15-V Supply Voltage Range D TTL-Compatible Inputs D Internal Schottky Bootstrap Diode D SYNC Control for Synchronous or Nonsynchronous Operation D CROWBAR for OVP, Protects Against Faulted High-Side Power FETs D Low Supply Current....

Key Features

  • INPUTS ENABLE, SYNC, and.