85VAC-305VAC Input 3.7V/2A Flyback

(ACTIVE) PMP5852

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 PMP5852 reference design uses the UCC28610 green-mode controller to generate a 3.7V/2A output from an 85VAC-305VAC input. The quasi-resonant switching of the UCC28610 allows this design to achieve efficiencies near 70%.

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


  




Parametrics
 PMP5852.1
(Output Voltage 1)
Vin (Min) (V)85
Vin (Max) (V)305
Vout (Nom) (V)3.7
Iout (Max) (A)2
Output Power (W)7.4
Isolated/Non-IsolatedIsolated
Input TypeAC
TopologyFlyback- Quasi Resonant
Flyback- DCM

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
TLV431  Low-Voltage Adjustable Precision Shunt Regulator  Voltage Reference  Sample & Buy Not Available
UCC28610  12-65W Green-mode Flyback Power Supply Controller  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 1861 16 Aug 2011 16
Design files (2)
Title Abstract Type Size (KB) Date Views
PDF 63 04 Aug 2011 9
PDF 68 04 Aug 2011 20


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