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Texas Instruments BQ25185EVM Evaluation Module

Texas Instruments BQ25185EVM Evaluation Module was created to test various operating modes of the BQ25185 linear battery charger IC. The BQ25185EVM uses visual indicators for a complete evaluation. The BQ25185 is an integrated battery charge management IC that combines the most common functions for solar-based industrial devices with rechargeable batteries. The applications for the BQ25185EVM include linear charging, regulated output, factory mode, and battery tracking VINDPM.

Features

1A linear battery charger
Resistor configurable battery regulation voltage with 0.5% accuracy
Thermal charging profile with configurable hot and cold thresholds
Power Path management for powering the system and charging the battery

4uA Factory mode for maximizing battery shelf life
Resistor programmable pins VSET/ILIM and ISET
Status pins, STAT1 and STAT2, to show device status
Test points for easy probing
On-board resistances for minimal test setup

Specifications

One-cell battery charging with power path management
Up to 1A charging
Input voltage operating range from 3.6V to 18V

Texas Instruments BQ25185EVM Evaluation Module

Features

Specifications

EVM Connection

Layout

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