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UBA2081 Datasheet Half-bridge Driver Ic

Manufacturer: NXP Semiconductors

Overview: UBA2080; UBA2080A; UBA2081 Half-bridge driver IC Rev. 3 — 18 June 2012 Product data sheet 1.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The UBA2080(A) and UBA2081 are high voltage monolithic integrated circuits made using the latch-up free Silicon-On-Insulator (SOI) process.

The circuit is designed for driving MOSFETs in a half-bridge configuration.

2.

Key Features

  • Latch-up free and robust half bridge driver.
  • Output driver capability: IO(sink) = 400 mA and IO(source) = 200 mA.
  • Maximum frequency 800 kHz.
  • UBA2080:.
  • Outputs in phase with HIN and LIN inputs.
  • Overlap protection.
  • UBA2081:.
  • Outputs in phase with CLK input.
  • Adjustable dead-time.
  • Low active shutdown input 3.

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UBA2081 Distributor