Primary-Side Regulated Flyback with 85-265VAC Input and 5V/0.3A Output Reference Design

(ACTIVE) PMP9689

Description & Features

Technical Documents

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Description

The PMP9689 reference design uses the UCC28910 primary-side regulated flyback controller with integrated MOSFET to generate a 5V/0.3A output from an univeral AC input for metering applications.

Features
  • Wide Vin capability (85Vac to 265Vac)
  • Lower component count
  • High level of integration
  • Lower cost – Opto coupler eliminated

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


  




Parametrics
 PMP9689.1
(Output Voltage 1)
Vin (Min) (V)85
Vin (Max) (V)264
Vout (Nom) (V)5
Iout (Max) (A).3
Output Power (W)1.5
Isolated/Non-IsolatedIsolated
Input TypeAC
TopologyFlyback- DCM

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
UCC28910  700V Flyback Switcher with Constant-Voltage Constant-Current and Primary-side Control  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 1364 26 Nov 2014 383
Design files (3)
Title Abstract Type Size (KB) Date Views
ZIP 185 26 Nov 2014 28
PDF 109 26 Nov 2014 14
PDF 86 26 Nov 2014 261


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