Universal 85VAC-264VAC Input, 24V 1A Output, PSR Flyback Reference Design

(ACTIVE) PMP10468

Description & Features

Technical Documents

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Description

This design uses low-cost primary side regulation (PSR) IC UCC28700 for universal 85VAC-264VAC input range. A 24V output is generated with maximum 24W rating.

Features
  • Universal AC input: 85VAC-264VAC
  • Primary-side regulation
  • 24W Maximum output power rating at efficiency of 88.3% at 120VAC, 88.6% at 230VAC

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


  




Parametrics
 PMP10468.1
(Output Voltage 1)
Vin (Min) (V)85
Vin (Max) (V)264
Vout (Nom) (V)24
Iout (Max) (A)1
Output Power (W)24
Isolated/Non-IsolatedIsolated
Input TypeAC
TopologyFlyback- 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 934 05 Nov 2014 394
Design files (4)
Title Abstract Type Size (KB) Date Views
PDF 107 04 Mar 2015 55
PDF 124 04 Mar 2015 375
ZIP 183 05 Nov 2014 28
PDF 180 05 Nov 2014 70


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