3-42Vin, 5V at 3A Buck-Boost Optimized for Automotive Cold Crank Reference Design

(ACTIVE) PMP10681

Description & Features

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Description

This is a modified LM5118 2 switch buck-boost single inductor evaluation module (EVM) optimized to operate through automitive transients such as cold-crank. It is designed to provide 15W (5V, 3A) of output power with an input voltage range of 3V to 42V.

Features
  • Wide VIN Design (3V-42V)
  • VOUT deviation of 200mV during Cold-Crank Event

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Bill of Materials (BOM)

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Parametrics
 PMP10681.1
(Output Voltage 1)
Vin (Min) (V)3
Vin (Max) (V)42
Vout (Nom) (V)5
Iout (Max) (A)3
Output Power (W)15
Isolated/Non-IsolatedNon-Isolated
Input TypeDC
TopologyBuck Boost- Non Sync

TI Devices (1)

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Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
LM5118  3-75V Wide Vin, Current Mode Non-Synchronous Buck-Boost Controller  Buck-boost & inverting  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
LM5118 Download Download

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Technical Documents

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User guides (1)
Title Abstract Type Size (KB) Date Views
PDF 1634 20 Jul 2015 11
Design files (4)
Title Abstract Type Size (KB) Date Views
ZIP 364 20 Jul 2015 10
ZIP 557 20 Jul 2015 11
PDF 216 20 Jul 2015 7
PDF 201 20 Jul 2015 34

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