IC manufacturers Texas Instruments

IC manufacturers (103)

Texas Instruments TPS92314D | Demoboard PMP4347

Universal AC input High Efficiency 18W isolated LED driver for T8 Tube. (42V @ 0.42A)

Overview

TopologyFlyback Converter
Input voltage90-264 V
Output 142 V / 0.42 A
IC revisionA

Description

This reference design demonstrates low cost, high PF LED Driver solution for T8 tube application, which includes single stage Flyback with Primary Side Regulation topology using TPS92314(SOIC-8). The input range is 85~265Vac and output is 38~42V 420mA. Typical 90% efficiency and PF>0.9.

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Pins
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IR(A)
Working Voltage(V (AC))
Operating Temperature
Samples
WR-PHD Pin Header - Single, 1, Straight
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
TypeStraight 
MountTHT 
Length2.54 mm
Rated Current3 A
Working Voltage250 V (AC)
Operating Temperature -40 °C up to +105 °C