110W AC input 6-channel dimmable LED driver with DHC feature

(ACTIVE) PMP4334

Description & Features

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Description

PMP4334 is the combo solution that provides single stage PFC and 6-channel LED drivers total solution with 110W output power. It delievers 350mA/channel with typical 50V output voltage. Overall PF>0.95 is achieved with the help of TM PFC UCC28810. Dynamic headroom control(DHC) feature of LM3463 controls DC input from UCC28810 and achieves high efficiency > 90% over wide range. It also presents good dimming linearity and accuracy. PMP4334 provides the dimming interface which can also support wireless dimming mode.

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Parametrics
 PMP4334.1
(Output Voltage 1)
Vin (Min) (V)85
Vin (Max) (V)265
Vout (Nom) (V)50
Iout (Max) (A)2.1
Output Power (W)105
Isolated/Non-IsolatedIsolated
Input TypeAC
TopologyFlyback- PFC
Linear Regulator

TI Devices (2)

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
LM3463  6-Channel High Voltage, Constant Current LED Driver with Dynamic Headroom Control  LED Driver  Sample & Buy View Design Kits & Evaluation Modules
UCC28810  LED Lighting Power Controller  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 585 09 Aug 2013 62
Design files (3)
Title Abstract Type Size (KB) Date Views
PDF 1056 09 Aug 2013 48
PDF 259 09 Aug 2013 83
PDF 124 09 Aug 2013 201


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