■ 제품필수정보

제조사	STMicroelectronics
제조사품명	L9963E-TR
간략설명	STMicroelectronics L9963E-TR, Battery Charge Controller IC, 48 V, 200mA 64-Pin, TQFP64EP

■ 제품사양

장착형태 = Surface Mount
패키지 = TQFP64EP
핀수 = 64
일반 작동 공급 전압 = 48 V Maximum Output Current = 200mA The STMicroelectronics L9963E is a Li-ion battery monitoring and protecting chip for high-reliability automotive applications and energy storage systems. Up to 14 stacked battery cells can be monitored to meet the requirements of 48 V and higher voltage systems. Each cell voltage is measured with high accuracy, as well as the current for the on-chip coulomb counting. The device can monitor up to 7 NTCs. The information is transmitted through SPI communication or isolated interface.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 samples