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MAX256 Datasheet 3W Primary-Side Transformer H-Bridge Driver

Manufacturer: Maxim Integrated (now Analog Devices)

Overview

19-3748; Rev 0; 8/05 KIT ATION EVALU E L B A AVAIL www.DataSheet4U.

Key Features

  • Provides Up to 3W to the Transformer in Isolated Power Supplies.
  • Single Supply +5V or +3.3V Operation.
  • Internal Resistor-Programmable Oscillator Mode.
  • External Clock Mode with Watchdog.
  • Disable Mode.
  • Undervoltage Lockout.
  • Thermal Shutdown MAX256 The MAX256 is an integrated primary-side controller and H-bridge driver for isolated power-supply circuits. The device contains an on-board oscillator, protection circuitry and internal FE.