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STMicroelectronics L9963E-TR, Battery Charge Controller IC, 48 V to 48 V Input 5.4 V Output 200 mA, TQFP 64-Pin

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Subtotal (1 unit)*

£8.60

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£10.32

(inc. VAT)

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Per unit
1 - 4£8.60
5 - 9£8.17
10 - 24£7.35
25 - 49£6.78
50 +£6.70

*price indicative

Packaging Options:
RS Stock No.:
219-4219
Mfr. Part No.:
L9963E-TR
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Product Type

Battery Charge Controller IC

Sub Type

Battery Charge Controller IC

Mount Type

Surface

Package Type

TQFP

Pin Count

64

Minimum Supply Voltage

48V

Output Current

200mA

Maximum Operating Temperature

105°C

Maximum Supply Voltage

48V

Series

L9963E

Minimum Operating Temperature

-40°C

Length

10mm

Standards/Approvals

No

Automotive Standard

AEC-Q100

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

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