LM5156EVM-BST

LM5156 boost controller evaluation module

LM5156EVM-BST

Order now

Overview

The LM5156EVM-BST evaluation module showcases the features and performance of the LM5156-Q1 wide-input voltage non-synchronous boost controller. The standard configuration is designed to provide a regulated output of 12 V at 3 A from an input of 3 V to 12 V, switching at 440 kHz.

This EVM is designed for ease of configuration, enabling a user to evaluate many different applications on the same module. Functionality includes external clock synchronization, enabling of spread spectrum oscillator dithering, programmable slope compensation, adjustable soft-start, programmable cycle-by-cycle current limit, and output over voltage protection.

  • Input voltage range: 3 V to 12 V
  • Output voltage: 12 V at 3 A with 1% accurate reference voltage
  • Efficiency > 95% at full load
  • 440-kHz switching frequency
  • External clock synchronization option
  • Internal spread spectrum operation
Boost controllers (external switch)
LM5156-Q1 2.2-MHz wide VIN nonsynchronous boost, flyback, & SEPIC controller with dual random spread spectrum LM51561-Q1 2.2-MHz wide VIN nonsynchronous boost, flyback, & SEPIC controller with spread spectrum and hiccup
Download

Order & start development

Evaluation board

LM5156EVM-BST – LM5156 boost controller evaluation module

TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

star
= Top documentation selected by TI
No results found. Please clear your search and try again.
View all 2
Type Title Date
* User guide LM5156EVM-BST User's Guide (Rev. A) Jun. 22, 2020
More literature LM5156EVM-BST EU Declaration of Conformity (DoC) Feb. 27, 2020

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​

Videos