bq77915 3-5S Low Power Protector Evaluation Module
This evaluation module (EVM) is a complete evaluation system for the
for lithium-ion cells. The EVM includes one bq77915 and FETs to control current in a configuration typical
for switching current in a lithium-ion battery pack. The circuit module includes one bq77915 integrated
circuit (IC), sense resistors, thermistor, two
necessary to switch charge and discharge current. The circuit module connects between a battery source
and a pack load. In addition to the current and voltage applied to the module, the user can remove
onboard jumpers to simulate overtemperature or undertemperature conditions to observe FET control
under different charge and discharge conditions. Balancing of unmatched cells can also be performed on
the module.
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Connecting to Cells
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SLUUBU2B - March 2018 - Revised August 2018
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Copyright © 2018, Texas Instruments Incorporated
SLUUBU2B - March 2018 - Revised August 2018
CSD18534Q5A
FETs, and all other onboard components
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bq77915 3-5S Low Power Protector Evaluation Module
User's Guide
bq77915
3-5S low power protector
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