Automotive low voltage boost stage converts 4V…9Vin to 9Vout@3.3A Reference Design

(ACTIVE) PMP10130

Description & Features

Technical Documents

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Description

This small boost converter is meant to increase the output voltage to 9V during cranking phase. Vin = Vout - Vf in nominal conditions. During cranking, the input voltage can reach vaules as low as 4V. Extensive testing with a source generator has been performed.

Features
  • Supports the highly demanding cranking profile by stable 9Vout@3.3A
  • High efficiency down to 6Vin: 93%
  • Low noise generation thank to LC filter

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


  




Parametrics
 PMP10130.1
(Output Voltage 1)
Vin (Min) (V)4
Vin (Max) (V)40
Vout (Nom) (V)9
Iout (Max) (A)3.3
Output Power (W)29.7
Isolated/Non-IsolatedNon-Isolated
Input TypeDC
TopologyBoost- Non Sync

TI Devices (2)

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
CSD18534Q5A  60V N-Channel NexFET Power™ MOSFET  Power MOSFET  Sample & Buy Not Available
LM3481  High-Efficiency Controller for Boost, SEPIC and Flyback DC-DC Converters  Step-Up (Boost)  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 883 13 Apr 2015 9
Design files (5)
Title Abstract Type Size (KB) Date Views
ZIP 187 13 Apr 2015 5
ZIP 324 13 Apr 2015 3
PDF 71 13 Apr 2015 4
PDF 105 13 Apr 2015 4
PDF 140 13 Apr 2015 12


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