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Texas Instruments bq25620EVM/bq25622EVM Evaluation Modules

Texas Instruments bq25620EVM/bq25622EVM Evaluation Modules allow users to evaluate the bq25620 and bq25622. The bq25620EVM/bq25622EVM Evaluation Modules are complete charger modules with connections for the optional EV2400 interface board controller. The TI bq25620EVM/bq25622EVM Evaluation Modules are designed for the bq25620 and bq25622 I2C-controlled single-cell chargers with NVDC power path management, an integrated ADC, and OTG output.

Features

  • Evaluation module for the BQ25620 or BQ25622 devices
  • Narrow VDC (NVDC) power path management for powering the systems and charging the battery
  • Supports I2C communication for systems configuration and status reporting
  • Test points for key signals available for testing purposes
  • Jumpers for easy configuration
  • One push-button for wake-up and reset input with adjustable timers
  • Charge status (STAT) and Power Good (PG) LEDS for charging monitoring
  • Connections for EV2400 or USB2ANY interface board controllers

Test Setup

Texas Instruments bq25620EVM/bq25622EVM Evaluation Modules

PCB Layout

Texas Instruments bq25620EVM/bq25622EVM Evaluation Modules

Texas Instruments bq25620EVM/bq25622EVM Evaluation Modules