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TEA1723DT Datasheet HV start-up flyback controller

Manufacturer: NXP Semiconductors

General Description

The TEA1723 is a small and low cost module Switched Mode Power Supply (SMPS) controller IC for power applications (up to 11 W) and operates directly from the rectified universal mains input.

The device includes a high voltage power switch (700 V) and has been optimized for flyback converter topologies to provide high-efficiency over the entire load range with ultra-low power consumption in the no-load condition.

It provides a circuit for start-up directly from the rectified mains voltage without any external bleeder circuits.

Overview

TEA1723DT HV start-up flyback controller with integrated MOSFET for 11 W applications, 1270 Hz burst frequency Rev.

2.1 — 7 June 2012 Product data sheet 1.

Product profile 1.

Key Features

  • Power features:.
  • Low power SMPS controller with integrated power switch designed for.