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HA16341FP Datasheet (HA16341 / HA16342) Redundant Secondary Switching Power Supply Controller

Manufacturer: Hitachi Semiconductor (now Renesas)

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General Description

The HA16341NT/FP and the HA16342NT/FP are switching regulator control ICs for the off-line converters of redundant power supplies.

The HA16342NT/FP is reverse current detection less version of the HA16341NT/FP.

The HA16341NT/FP have the functions of current sharing and hot swap control for redundancy.

Overview

www.DataSheet4U.com HA16341NT/FP, HA16342NT/FP Redundant Secondary Switching Power Supply Controller ADE-204-035C (Z) Rev.3 Apr.

Key Features

  • Secondary-side synchronous rectification control.
  • Main switching controller.
  • Dead-time adjustment for synchronous rectification MOS.
  • Current share function with line resistance compensation.
  • Hot swap power MOS FET control.
  • Remote on/off function, FAIL output function.
  • Synchronized switching with primary side.
  • Soft start function.
  • Maximum duty adjustment.
  • Overcurrent limiting, overcurrent shutdown functions.

More Datasheets from Hitachi Semiconductor (now Renesas)

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