AC in, 12V0.5A and 5V50mA dual-rail output for appliances power supply

(ACTIVE) PMP4387

Description & Features

Technical Documents

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


Description

The PMP4387 is a low cost single side PCB board solution for AC in, 12V0.5A and 5V50mA dual-rail output on board design.  By using primary side regulation (PSR) mode chip UCC28722 which drives bipolar power device, typical efficiency as high as 86.4% @230Vac full load is achieved.  The overall size is limited in 43mmx28mmx16mm.

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


  




Parametrics
 PMP4387.1
(Output Voltage 1)
PMP4387.2
(Output Voltage 2)
Vin (Min) (V)8585
Vin (Max) (V)264264
Vout (Nom) (V)125
Iout (Max) (A).5.05
Output Power (W)6.25
Isolated/Non-IsolatedIsolatedIsolated
Input TypeACAC
TopologyFlyback- Quasi Resonant
Linear Regulator
Flyback- Quasi Resonant
Linear Regulator

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
UCC28722  Low-Cost CVCC Flyback Controller With Primary-Side Regulation for Bipolar Power Device  Offline and Isolated DC/DC Controllers and Converters  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 450 05 Feb 2014 261
Design files (2)
Title Abstract Type Size (KB) Date Views
PDF 31 05 Feb 2014 46
PDF 87 05 Feb 2014 288


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