Battery Management

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Function	Battery Chemistry	Number of Cells	Fault Protection	Interface	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package

BQ7790500PW IC BATT PROT LI-ION 3-5C 20TSSOP Texas Instruments	482 In Stock	1 : ¥9.95000 Tube	-	Tube	Active	Battery Protection	Lithium Ion	3 ~ 5	Over Current, Over Temperature, Over/Under Voltage, Short Circuit	-	-40°C ~ 85°C (TA)	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
BQ7790502PWR IC BATT PROT LI-ION 3-5C 20TSSOP Texas Instruments	2,402 In Stock	1 : ¥12.89000 Cut Tape (CT) 2,000 : ¥5.65191 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Battery Protection	Lithium Ion	3 ~ 5	Over Current, Over Temperature, Over/Under Voltage, Short Circuit	-	-40°C ~ 85°C (TA)	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP

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Products in the Battery Management PMIC (Power Management Integrated Circuit) family are used for battery-related monitoring and control functions including authentication, cell balancing, condition monitoring, fuel gauging, source selection, short circuit protection, over- and under-voltage protection, and others. Note that while some products in this family may include a battery charging function among their features, products implementing a charging function as a principle feature are classified separately.