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

(ACTIVE) PMP4347

Description & Features

Technical Documents

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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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Parametrics
 PMP4347.1
(Output Voltage 1)
Vin (Min) (V)85
Vin (Max) (V)265
Vout (Nom) (V)42
Iout (Max) (A).42
Output Power (W)17.64
Isolated/Non-IsolatedIsolated
Input TypeAC
TopologyFlyback- Quasi Resonant

TI Devices (1)

Order samples, get tools and find more information on the TI products in this reference design.

Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
TPS92314  Off-Line Primary Side Sensing Controller with PFC in 8-SOIC  LED Driver  Sample & Buy View Design Kits & Evaluation Modules

Technical Documents

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

User guides (1)
Title Abstract Type Size (KB) Date Views
PDF 389 20 Nov 2012 12
Design files (4)
Title Abstract Type Size (KB) Date Views
PDF 399 20 Nov 2012 18
ZIP 44 20 Nov 2012 9
PDF 69 20 Nov 2012 18
PDF 31 20 Nov 2012 25

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