Figure 2-3. Multi-Bit Register Section
• On the
16-bit Registers tab
in the
Charger Multi-bit Registers
section
– Set the Charge Voltage charging regulation limit to 8400 mV
– Set the Charge Current to 500 mA.
– Set the input current regulation limit (IINDPM) to 3000 mA.
Figure 2-4. 16-Bit Register Section
If using TI Charger GUI, follow these steps.
1. In the TI Charger GUI homepage, select the charger you are using. You should see at the bottom-left,
Hardware Connected. Here is a brief description of what the icons on the left side panel mean:
Figure 2-5. Icon Guide
Note
If the EVM is powered but not communicating (for example, does not ACK), try updating the
USB2ANY firmware to the latest version using the software at . The software tells you to press the
reset button, on the opposite side of the USB connector to the LED, using a paper clip or narrow
pin.
2. Go to the Chip Configuration and set the Watchdog Timer to disabled and check the "ShipFET present?"
box.
Test Setup and Results
10
BQ25792EVM, BQ25798EVM and BQ25798BKUPEVM (BMS034) Evaluation
Module
SLUUCB5E – JUNE 2020 – REVISED JULY 2022
Copyright © 2022 Texas Instruments Incorporated