Automotive Multi-Phase Synchronous Buck Power Module Reference Design

(ACTIVE) PMP10979

Description & Features

Technical Documents

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Key Document

Description

The PMP10979 is a highly efficient, multi-phase synchronous buck power module. The input voltage range is 11V to 24.30V, with an output of 13.50V at 95A. The design is intended for automotive applications.

Features
  • Output of 13.50V at 95A
  • 90 degrees phase shifted -4 Phase Synchronous Buck Converter
  • Efficiency is greater than 97% with a 24V input at full load
  • Good thermal performance
  • Test report available

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


  




Parametrics
 PMP10979.1
(Output Voltage 1)
Vin (Min) (V)11
Vin (Max) (V)24.3
Vout (Nom) (V)13.5
Iout (Max) (A)90
Output Power (W)1215
Isolated/Non-IsolatedNon-Isolated
Input TypeDC
TopologyBuck- Multiphase

TI Devices (4)

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
LM5119Q  Automotive Grade 5.5-65V Wide Vin, Current Mode Dual Synchronous Buck Controller  Step-Down (Buck)  Sample & Buy Not Available
LMC555  World’s smallest 555 timer with low power, high accuracy and a Fmax of 3MHz  Clock and Timing  Sample & Buy View Design Kits & Evaluation Modules
LMC555-MD8  World’s smallest 555 timer with low power, high accuracy and a Fmax of 3MHz (Military Version)  Clock & Timing Products  Sample & Buy View Design Kits & Evaluation Modules
SN74LVC1G04  Single Inverter  Logic  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 1118 04 Jun 2015 95
Design files (4)
Title Abstract Type Size (KB) Date Views
ZIP 354 04 Jun 2015 44
PDF 413 04 Jun 2015 17
PDF 137 04 Jun 2015 35
PDF 304 04 Jun 2015 104


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