Sync Buck for Silver Box (3.3V@25A)

(ACTIVE) PMP3199

Description & Features

Technical Documents

Support & Training

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


Description

This reference evaluation module, featuring the TPS5124, is a solution for 3.3V and 5V power rails inside (desktop) PCs.

Features
  • Provides ready to copy, simple and compact design for a silver box.
  • Operate under a common 12V supply inside a desktop PCs.
  • No controller needed, self powering up with 12V supply
  • Optimized feedback loops for stable 20A operation
  • Great efficiency up to 95%
  • This design is tested and ready to plug into a silver box.


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


  




Parametrics
 PMP3199.1
(Output Voltage 1)
PMP3199.2
(Output Voltage 2)
Vin (Min) (V)10.810.8
Vin (Max) (V)13.213.2
Vout (Nom) (V)53.3
Iout (Max) (A)2025
Output Power (W)10082.5
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
TPS5124  TPS5124 Dual Channel Synchronous Step-Down PWM Controller  Step-Down (Buck)  Sample & Buy Not Available

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 1199 12 Nov 2010 10
Design files (4)
Title Abstract Type Size (KB) Date Views
ZIP 151 16 Sep 2013 9
PDF 184 16 Jul 2013 13
PDF 106 12 Nov 2010 21
PDF 86 12 Nov 2010 13


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