55V Wide VIN Synchronous 4-Switch Buck-Boost Controller

55V Wide VIN Synchronous 4-Switch Buck-Boost Controller - LM5176

Models (1)

Title Category Type Size (KB) Date Views
LM5176 PSpice Transient Model (Rev. A) PSpice Model ZIP 142 KB 13 Nov 2017 92 views

Design kits & evaluation modules (1)

Name Part# Type
LM5176 Wide-VIN Buck-Boost Controller Evaluation Module LM5176EVM-HP Evaluation Modules & Boards

Reference designs

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TI Designs

300W 12Vout 4-Switch Buck-Boost for Industrial PC Reference Design

The PMP21278 reference design is a 300W power supply utilizing the LM5176 4-switch buck-boost controller for industrial applications. This design can operate from 9V to 50V. The design has a 12V output and capable of sourcing 25A continuous current. Switching frequency is set to 230kHz. PMP21278 is (...)

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Software (1)

LM5176 Design Calculator  (ZIP3362KB )   115views,02 Jun 2017  
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Click to instantly view a schematic, charts, Bill of Materials, and Operating Values.

WEBENCH® Designer LM5176

  Min   Max Range
Vin  V 4.0 to 55.0V
Vout  V 0.8 to 55V
Iout  A ≤ 25A
Ambient Temp  °C -40 to 150°C

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