12Vdc-52Vdc Input, 12V @ 250mA Output, Isolated Flyback

(ACTIVE) PMP4218

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 PMP4218 reference design uses the TPS40210 to generate a 12V/0.25A output from either a 24VAC or 12Vdc-52Vdc input. This design achieves over 80% efficiency and uses 100% surface mount parts. This circuit consumes less than 2 square inches on a single-sided, two layer, PCB layout.

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


  




Parametrics
 PMP4218.1
(Output Voltage 1)
Vin (Min) (V)12
Vin (Max) (V)51
Vout (Nom) (V)12
Iout (Max) (A).25
Output Power (W)3
Isolated/Non-IsolatedIsolated
Input TypeDC
TopologyFlyback- Non Sync

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
TPS40210  4.5~52V Wide Input Range Boost/SEPIC/Flyback DC-DC Controller  Step-Up (Boost)  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 810 15 Aug 2011 86
Design files (2)
Title Abstract Type Size (KB) Date Views
PDF 61 29 Jul 2011 18
PDF 53 29 Jul 2011 101

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