Primary-Side Regulated Flyback with 85-265VAC Input (16V @ 1A) Reference Design

(ACTIVE) PMP9028

Description & Features

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


Description

The PMP9028 reference design uses the UCC28700 primary-side regulated flyback controller to generate a 16V/1A output from a univeral AC input. The valley switching of the UCC28700 allows this low-cost design to achieve a maximum load efficiency over 85%; no load losses are less than 50mW.

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


  




Parametrics
 PMP9028.1
(Output Voltage 1)
Vin (Min) (V)85
Vin (Max) (V)265
Vout (Nom) (V)16
Iout (Max) (A)1
Output Power (W)16
Isolated/Non-IsolatedIsolated
Input TypeAC
TopologyFlyback- Non Sync
Flyback- DCM
Flyback- 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
UCC28700  Constant-Voltage, Constant-Current PWM With Primary-Side Regulation  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 2097 23 Jul 2013 16
Design files (2)
Title Abstract Type Size (KB) Date Views
PDF 15 23 Jul 2013 21
PDF 39 23 Jul 2013 23


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