Retour à Texas Instruments

Texas Instruments TPS254900Q1EVM-817 Step-Down Regulator EVM

Texas Instruments TPS254900Q1EVM-817 Step-Down Regulator Evaluation Module (EVM) contains evaluation and reference circuitry for the TPS254900-Q1. The TPS254900-Q1 is a USB charging controller and power switch. The Texas Instruments TPS254900-Q1 has integrated VBUS and D+/D- short to battery protection, cable compensation, current monitor (IMON), and IEC ESD protection. This controller is suitable for automotive USB charging and USB port protection applications.

Features

  • Offer VBUS, D+, and D- short to 12V battery protection
  • TPS254900Q1 built-in IEC 61000-4-2 ESD Protection on DP_IN and DM_IN pins
  • Cable compensation ability 
  • Up to 5.3V with 2.4A based on cable resistance of 200mΩ with up to 3A output current capacity 

Board Layout

Mechanical Drawing - Texas Instruments TPS254900Q1EVM-817 Step-Down Regulator EVM

Related Product

Texas Instruments Régulateur abaisseur LMR140x0 SIMPLE SWITCHER®

Adaptés à de nombreuses applications pour le conditionnement de l'alimentation provenant de sources non régulées.

Learn Moreà propos de Texas Instruments Régulateur abaisseur LMR140x0 SIMPLE SWITCHER® View Productslié à Texas Instruments Régulateur abaisseur LMR140x0 SIMPLE SWITCHER®
Publié le: 2017-03-29 | Mis à jour le: 2022-04-21