This evaluation module is a complete evaluation system for the bq2750x. The EVM includes one bq2750x circuit module, a current sense resistor, one thermistor, an EV2300 PC interface board for gas gauge interface, a PC USB cable, and Windows™-based PC software. The circuit module includes one bq27500 or bq27501 integrated circuit (IC), one TPS71525 IC, and all other onboard components necessary to monitor and predict capacity for a system side fuel gauge solution.
The circuit module connects directly across the battery pack. With the EV2300 interface board and software, the user can read the bq2750x data registers, program the chipset for different pack configurations, log cycling data for further evaluation, and evaluate the overall functionality of the bq2750x solution under different charge and discharge conditions.
Manufacturer | Texas Instruments |
---|---|
Category | Power Management |
Sub-Category | Battery 'Fuel Gauge' for DC |
Eval Board Part Number | 296-23174-ND |
Eval Board Supplier | Texas Instruments |
Eval Board |
Board not Stocked
|
Cell Type |
Lithium Ion, Li-Ion
|
Configuration |
1 Cell (Li-Ion)
|
Voltage In |
2.5 V
|
Features |
Bad Battery Detection
Cell Temperature Monitoring ESD Protection I²C Interface Light Load Mode Power Save Mode |
Application / Target Market |
Audio: MP3 Players
Cell Phones Digital Cameras |
Quiescent Current [Typical] |
114 µA
|
Sleep Mode Current [Typical] |
19 µA
|
Component Count + Extras |
25 + 9
|
Design Author |
Texas Instruments
|
Main I.C. Base Part |
BQ27500
|
Date Created By Author | |
Date Added To Library | 2020-02 |