L9961

STMicroelectronics
511-L9961
L9961

Mfr.:

Description:
Battery Management Chip for consumer battery management applications up to 5 cells
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Datasheet:
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Availability

Stock:
Non-Stocked
Factory Lead Time:
36 Weeks Estimated factory production time.
Long lead time reported on this product.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:

Pricing (EUR)

Qty. Unit Price
Ext. Price
3,23 € 3,23 €
2,19 € 21,90 €
2,03 € 50,75 €
1,76 € 176,00 €
1,65 € 412,50 €
1,44 € 720,00 €
1,20 € 1.200,00 €
1,14 € 3.351,60 €

Alternative Packaging

Mfr. Part No.:
L9961TR
Packaging:
Reel, Cut Tape, MouseReel
Availability:
In Stock
Price:
2,16 €
Min:
1

Product Attribute Attribute Value Select Attribute
STMicroelectronics
Product Category: Battery Management
RoHS:  
Tray
Brand: STMicroelectronics
Country of Assembly: Not Available
Country of Diffusion: Not Available
Country of Origin: PH
Moisture Sensitive: Yes
Product Type: Battery Management
Factory Pack Quantity: 2940
Subcategory: PMIC - Power Management ICs
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Attributes selected: 0

Datasheet

PCN

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CAHTS:
8542390000
USHTS:
8542390090
MXHTS:
8542399999

L9961 Battery Management ICs

STMicroelectronics L9961 Battery Management ICs are part of a complete battery pack monitoring, balancing, and protection system for Li-Ion and Li-Polymer cells. These ICs incorporate high-precision ADCs to provide cell voltage, stack voltage, and temperature conversion via external NTC. The L9961 battery management ICs measure cell voltage in 3, 4, or 5-series configurations with over/undervoltage detection and balance undervoltage protections. These devices offer cyclically performed voltage monitoring functions with a programmable loop time. Also, the stack current is monitored via a high-accuracy CSA, continuously running and performing Coulomb counting. 

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