Tiny Synchronous Buck Converter in TO-220 Size Reference Design

(ACTIVE) PMP8581

Description & Features

Technical Documents

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


Description

This design is a tiny synchronous buck converter which can be used either for 3.3V or 5.0V output voltage and a maximum current of 600mA. It has the same size like a TO-220 package and can directly replace linear regulators like the well-known uA7805.

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


  




Parametrics
 PMP8581.1
(Output Voltage 1)
Vin (Min) (V)10
Vin (Max) (V)30
Vout (Nom) (V)5
Iout (Max) (A).6
Output Power (W)3
Isolated/Non-IsolatedNon-Isolated
Input TypeDC
TopologyBuck- Synchronous

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
LM25017  7.5-48V Wide Vin, 650mA Constant On-Time Synchronous Buck Regulator  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 1525 19 Sep 2013 12
Design files (3)
Title Abstract Type Size (KB) Date Views
ZIP 14 19 Sep 2013 9
PDF 30 19 Sep 2013 14
PDF 70 19 Sep 2013 21


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