PMIC - Battery Management

Category Introduction

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.

Product List

5164 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Function	Battery Chemistry	Number of Cells	Fault Protection	Interface	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	BQ298012RUGT IC BATT MON LI-ION 1CELL 8X2QFN Texas Instruments	70	$1.33			Tape & Reel (TR)	Active	Battery Monitor	Lithium Ion/Polymer	1	Over Current, Over Temperature, Over/Under Voltage, Short Circuit	-	-40°C ~ 85°C (TA)	Surface Mount	8-XFQFN	8-X2QFN (1.5x1.5)
	BQ298000RUGT IC BATT PROT LI-ION 1CELL 8X2QFN Texas Instruments	253	$1.35			Tape & Reel (TR)	Active	Battery Protection	Lithium Ion/Polymer	1	Over Current, Over Temperature, Over Voltage	-	-40°C ~ 85°C (TA)	Surface Mount	8-XFQFN	8-X2QFN (1.5x1.5)
	BQ771611DPJT IC BATT PROT LI-ION 2-4CEL 8WSON Texas Instruments	396	$1.66			Tape & Reel (TR)	Active	Battery Protection	Lithium Ion	2 ~ 4	Over Voltage	-	-40°C ~ 110°C (TA)	Surface Mount	8-WDFN Exposed Pad	8-WSON (3x4)
	BQ771809DPJT IC BATT PROT LI-ION 2-5CEL 8WSON Texas Instruments	323	$1.61			Tape & Reel (TR)	Active	Battery Protection	Lithium Ion	2 ~ 5	Over Voltage	-	-40°C ~ 110°C (TA)	Surface Mount	8-WDFN Exposed Pad	8-WSON (3x4)
	BQ76925RGET IC BATT MFUNC LI-ION 3-6C 24VQFN Texas Instruments	346	$2.64			Tape & Reel (TR)	Active	Multi-Function Controller	Lithium Ion/Polymer	3 ~ 6	Over Current, Over Temperature, Over/Under Voltage	I²C	-25°C ~ 85°C (TA)	Surface Mount	24-VFQFN Exposed Pad	24-VQFN (4x4)
	BQ7790512PW IC BATT PROT LI-ION 3-5C 20TSSOP Texas Instruments	530	$1.81			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
	BQ7790518PW IC BATT PROT LI-ION 3-5C 20TSSOP Texas Instruments	70	$1.83			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
	BQ7791504PW IC BATT PROT LI-ION 3-5C 24TSSOP Texas Instruments	289	$2.17			Tube	Active	Battery Protection	Lithium Ion/Polymer	3 ~ 5	Over Current, Over Temperature, Over/Under Voltage, Short Circuit	-	-40°C ~ 85°C (TA)	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
	BQ77PL157APW-4225 IC BATT PROT LI-ION 3-6C 16TSSOP Texas Instruments	333	$2.20			Tube	Active	Battery Protection	Lithium Ion/Polymer	3 ~ 6	Over Voltage	-	-40°C ~ 110°C (TA)	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	BQ26221PW IC BATT MON LI-ION 1CELL 8TSSOP Texas Instruments	21	$14.77			Tube	Active	Battery Monitor	Lithium Ion	1	-	HDQ	-20°C ~ 70°C (TA)	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
	BQ2010SN-D107 IC BATTERY GAS GAUGE 16-SOIC Texas Instruments	45	$20.84			Tube	Active	Battery Monitor	Multi-Chemistry	-	-	-	0°C ~ 70°C (TA)	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	BQ20Z80DBT-V102 IC GAS GAUGE BQ29312A 38TSSOP Texas Instruments	40	$21.76		Impedance Track™	Tube	Active	Battery Monitor	Lithium Ion/Polymer	-	Over Current, Over Temperature, Over/Under Voltage, Short Circuit	SMBus	-40°C ~ 85°C (TA)	Surface Mount	38-TFSOP (0.173", 4.40mm Width)	38-TSSOP
	LTC6802IG-2#3ZZPBF IC BATT MON LI-ION 1-12CL 44SSOP Analog Devices Inc.	9	$32.19		Automotive	Tube	Active	Battery Monitor	Lithium Ion	1 ~ 12	Over/Under Voltage	Serial	-40°C ~ 85°C (TA)	Surface Mount	44-FSOP (0.209", 5.30mm Width)	44-SSOP
	BQ24381DSGT IC BATT PROTECTION LI-ION 8WSON Texas Instruments	922	$0.95			Tape & Reel (TR)	Active	Battery Protection	Lithium Ion	-	Over Current, Over Temperature, Over/Under Voltage, Short Circuit	-	-40°C ~ 125°C (TJ)	Surface Mount	8-WFDFN Exposed Pad	8-WSON (2x2)
	BQ24382DSGT IC BATT PROTECTION LI-ION 8WSON Texas Instruments	759	$0.94			Tape & Reel (TR)	Active	Battery Protection	Lithium Ion	-	Over Current, Over Temperature, Over/Under Voltage, Short Circuit	-	-40°C ~ 125°C (TJ)	Surface Mount	8-WFDFN Exposed Pad	8-WSON (2x2)
	BQ294708DSGT IC BATT PROT LI-ION 2-4CEL 8WSON Texas Instruments	918	$1.01			Tape & Reel (TR)	Active	Battery Protection	Lithium Ion	2 ~ 4	Over Voltage	-	-40°C ~ 110°C (TA)	Surface Mount	8-WFDFN Exposed Pad	8-WSON (2x2)
	BQ294711DSGT IC BATT PROT LI-ION 2-4CEL 8WSON Texas Instruments	963	$0.99			Tape & Reel (TR)	Active	Battery Protection	Lithium Ion	2 ~ 4	Over Voltage	-	-40°C ~ 110°C (TA)	Surface Mount	8-WFDFN Exposed Pad	8-WSON (2x2)
	BQ296212DSGT IC BATT PROT LI-ION 2-4CEL 8WSON Texas Instruments	110	$1.15			Tape & Reel (TR)	Active	Battery Protection	Lithium Ion	2 ~ 4	Over Voltage	-	-40°C ~ 110°C (TA)	Surface Mount	8-WFDFN Exposed Pad	8-WSON (2x2)
	BQ296217DSGT IC BATT PROT LI-ION 2-4CEL 8WSON Texas Instruments	567	$1.16			Tape & Reel (TR)	Active	Battery Protection	Lithium Ion	2 ~ 4	Over Voltage	-	-40°C ~ 110°C (TA)	Surface Mount	8-WFDFN Exposed Pad	8-WSON (2x2)
	BQ296216DSGT IC BATT PROT LI-ION 2-4CEL 8WSON Texas Instruments	280	$1.15			Tape & Reel (TR)	Active	Battery Protection	Lithium Ion	2 ~ 4	Over Voltage	-	-40°C ~ 110°C (TA)	Surface Mount	8-WFDFN Exposed Pad	8-WSON (2x2)