Synchronous Buck Converter (5V @ 5A)

(ACTIVE) PMP1967

Description & Features

Technical Documents

Support & Training

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Description

This reference evaluation module, featuring the TPS51120, achieves low stand-by current high efficiency solution for PC I/O rails.

Features
  • Ready to copy 3.3V and 5.0V rails solution.
  • Very compact design for PCB area sensitive applications.
  • Optimized for 5A output at both 3.3V and 5.0V rails.
  • Great efficiency of over 94%.
  • This design is tested and ready to plug into a notebook power system.


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


  




Parametrics
 PMP1967.1
(Output Voltage 1)
PMP1967.2
(Output Voltage 2)
Vin (Min) (V)10.810.8
Vin (Max) (V)13.213.2
Vout (Nom) (V)3.35
Iout (Max) (A)55
Output Power (W)16.525
Isolated/Non-IsolatedNon-IsolatedNon-Isolated
Input TypeDCDC
TopologyBuck- SynchronousBuck- 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
TPS51120  Dual Current Mode, Synch Step-Down Controller With 100-mA Standby Reg For Notebook System Power  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 645 06 Jan 2011 27
Design files (3)
Title Abstract Type Size (KB) Date Views
ZIP 160 16 Sep 2013 13
PDF 108 16 Sep 2013 11
PDF 66 06 Jan 2011 34

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