4000Vac Isolated Fly-Buck Power Converter for Medical Applications Reference Design

(ACTIVE) PMP10563

Description & Features

Technical Documents

Support & Training

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Description

The PMP10563 reference design is a single output isolated Fly-Buck power supply for Medical applications. It takes 12V nominal input and provides 5.6V 0.12A output. The minmum input voltage can go down to 6V. The design features the LM5160 synchronous buck converter configured as a Fly-Buck regulator. With the benefit of primary side regulation, the power supply can sustain 4000Vac isolation voltage between primary and secondary. At the same time, it can control secondary voltage changes of ±5%.

Features
  • Single 5.6V 0.12A output
  • 4000Vac isolation votlage between primary and secondary
  • Wide input voltage range of 6V to 14V
  • 83% peak efficiency at 0.67W output power
  • Good load regulation without opto coupler

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


  




Parametrics
 PMP10563.1
(Output Voltage 1)
Vin (Min) (V)6
Vin (Max) (V)14
Vout (Nom) (V)5.6
Iout (Max) (A).12
Output Power (W).672
Isolated/Non-IsolatedIsolated
Input TypeDC
TopologyFlybuck

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
LM5160  LM5160 Wide Input 65V, 2A Synchronous Buck / Fly-Buck™ Converter  Step-Down (Buck)  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 1511 12 Jun 2015 41
Design files (3)
Title Abstract Type Size (KB) Date Views
ZIP 40 12 Jun 2015 25
PDF 106 12 Jun 2015 19
PDF 142 12 Jun 2015 48

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