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TPS923655DRRREVM

TPS923655 evaluation module for 65-V, 4-A boost/buck-boost LED driver in WSON package

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TPS923655DRRREVM

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Overview

The TPS923655DRRREVM helps the user evaluate the features of the boost/buck-boost LED driver TPS923655 in WSON package. The TPS923655 is a 4-A non-synchronous boost/buck-boost LED driver with 4.5-V to 65-V wide input voltage range, inductive fast dimming (IFD) and spread spectrum.

Features
  • Integrated 150-mΩ MOSFETs for 4-A continuous output current                            
  • 100-kHz to 2.2-MHz optional switching frequency with spread spectrum                            
  • Advanced dimming options, including analog dimming, PWM dimming, hybrid dimming and flexible dimming            
  • Inductive fast dimming (IFD) with minimum 200-ns pulse width and high dimming ratio                    
  • Full protection features and configurable thermal foldback curve
     
Illumination LED drivers
TPS923652 — 65-V, 2-A boost or buck-boost LED driver with inductive fast dimming TPS923653 — 65-V, 2-A boost or buck-boost LED driver with inductive fast dimming and spread spectrum TPS923654 — 65-V, 4-A boost or buck-boost LED driver with inductive fast dimming TPS923655 — 65-V, 4-A boost or buck-boost LED driver with inductive fast dimming and spread spectrum
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Evaluation board

TPS923655DRRREVM — TPS923655 evaluation module for 4-A flexible dimming, asynchronous boost/buck-boost in WSON package

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Technical documentation

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Type Title Date
EVM User's guide TPS92365xEVM 65-V, 2-A/4-A Boost/Buck-Boost LED Driver Evaluation Module (Rev. A) PDF | HTML 05 Jun 2023
Certificate TPS923655DRRREVM EU RoHS Declaration of Conformity (DoC) 10 Jan 2023

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