TEA1723AT - NXP

TEA1723AT HV start-up flyback controller

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 wit.

Features

Power features:
 Low power SMPS controller with integrated power switch designed for applications up to 11 W
 700 V high voltage power switch for global mains operation
 Primary sensing for control of the output voltage without optocoupler and secondary feedback circuitry
 Minimizes audible noise in all operation modes
 Energy Star 2.0 compliant
 Jitter function for reduced EMI NXP Semiconductors TEA1723AT HV start-up flyback controller with integrated MOSFET for 11 W Green features:
 Enables no-load power consumption below < 12 mW
 Very low supply current in no-load condition with .