90VAC-265VAC Input, 12V @ 18W Flyback With Primary-Side Regulation

(ACTIVE) PMP6740

Description & Features

Technical Documents

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Description

The PMP6740 reference design provides 12V at 18W from a universal AC input of 90VAC-265VAC input. This design uses the TL2844 controller with primary side regulation (no optocoupler) for a low cost power solution.

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


  




Bill of Materials (BOM)

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Parametrics
 PMP6740.1
(Output Voltage 1)
Vin (Min) (V)85
Vin (Max) (V)265
Vout (Nom) (V)12
Iout (Max) (A)1.5
Output Power (W)18
Isolated/Non-IsolatedIsolated
Input TypeAC
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
TL2844  Current-Mode PWM Controller  Offline & isolated DC/DC controllers & converters  Sample & Buy Not Available

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
TL2844 Download Download
Download Download
Download Download

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Step 2: Download the Symbol and Footprint from the CAD.bxl file table.


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 2291 31 Aug 2011 8
Design files (4)
Title Abstract Type Size (KB) Date Views
ZIP 296 31 Aug 2011 5
PDF 200 31 Aug 2011 7
PDF 64 31 Aug 2011 10
PDF 30 31 Aug 2011 4

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