Description
The L9963E is a Li-ion battery monitoring and protecting chip for high-reliability automotive applications and energy storage systems.
Features
- TQFP 10x10 64L exposed pad down
Product status link L9963E
Product summary
Order code Package
Packing
L9963E L9963E-TR
TQFP64EP
Tray
Tape and Reel
Product label.
- AEC-Q100 qualified.
- Measures 4 to 14 cells in series, with 0 μs desynchronization delay between
samples. Supports also busbar connection without altering cell results.
- Coulomb counter supporting pack overcurrent detection in both ignition on and
off states. Fully synchronized current and voltage samp.
L9963E-STMicroelectronics.pdf
