300W 12Vout for Industrial PC Reference Design

(ACTIVE) PMP20991

Description & Features

Technical Documents

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Key Document

Description

This reference design is a 4-switch buck-boost controller utilizing the LM5176 for industrial applications. The PMP20991 reference design has a minimum operating input voltage of 9V and a maximum input voltage of 36V. The design is capable of sourcing 25A continuous current at 12Vout. Switching frequency is set to 250kHz. PMP20991 is assembled on SV601348A PCB.

Features
  • 9V to 36V in, output 12V @ 25A
  • Achieving efficiency of 97% at 15Vin
  • Over current, over voltage and over temperature protection
  • High power density

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


  




Parametrics
 PMP20991.1
(Output Voltage 1)
Vin (Min) (V)9
Vin (Max) (V)36
Vout (Nom) (V)12
Iout (Max) (A)25
Output Power (W)300
Isolated/Non-IsolatedNon-Isolated
Input TypeDC
TopologyBuck Boost- 4 Switch

TI Devices (3)

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
CSD17573Q5B  CSD17573Q5B 30 V, N-Channel NexFET Power MOSFET   Power MOSFET  Sample & Buy Not Available
CSD18532Q5B  60-V, N-Channel NexFET™ Power MOSFET  Power MOSFET  Sample & Buy View Design Kits & Evaluation Modules
LM5176  55V Wide VIN Synchronous 4-Switch Buck-Boost Controller  Buck/Boost, Inverting or Split-Rail  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 TI Recommends
PDF 1535 23 Jun 2017 227
Design files (5)
Title Abstract Type Size (KB) Date Views
ZIP 385 23 Jun 2017 14
ZIP 681 23 Jun 2017 92
PDF 1434 23 Jun 2017 82
PDF 33 23 Jun 2017 123
PDF 215 23 Jun 2017 289


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