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
	BQ29700DSER IC BATT PROT LI-ION 1CELL 6WSON Texas Instruments	58	$0.62			Tape & Reel (TR)	Active	Battery Protection	Lithium Ion/Polymer	1	Over Current, Over/Under Voltage, Short Circuit	-	-40°C ~ 85°C (TA)	Surface Mount	6-WFDFN	6-WSON (1.5x1.5)
	BQ29733DSER IC BATT PROT LI-ION 1CELL 6WSON Texas Instruments	1,529	$0.63			Tape & Reel (TR)	Active	Battery Protection	Lithium Ion/Polymer	1	Over Current, Over/Under Voltage, Short Circuit	-	-40°C ~ 85°C (TA)	Surface Mount	6-WFDFN	6-WSON (1.5x1.5)
	BQ24392RSER IC BATT CHG DET MFUNC 10UQFN Texas Instruments	1,031	$0.94			Tape & Reel (TR)	Active	Multi-Function Controller	-	-	-	USB	-40°C ~ 85°C (TA)	Surface Mount	10-UFQFN	10-UQFN (2.0x1.5)
	BQ24315DSGR IC BATT PROTECTION LI-ION 8WSON Texas Instruments	697	$1.03			Tape & Reel (TR)	Active	Battery Protection	Lithium Ion	-	Over Current, Over Temperature, Over/Under Voltage	-	-40°C ~ 125°C (TJ)	Surface Mount	8-WFDFN Exposed Pad	8-WSON (2x2)
	BQ771807DPJR IC BATT PROT LI-ION 2-5CEL 8WSON Texas Instruments	28	$1.48			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)
	BQ29702DSET IC BATT PROT LI-ION 1CELL 6WSON Texas Instruments	211	$1.24			Tape & Reel (TR)	Active	Battery Protection	Lithium Ion/Polymer	1	Over Current, Over/Under Voltage, Short Circuit	-	-40°C ~ 85°C (TA)	Surface Mount	6-WFDFN	6-WSON (1.5x1.5)
	BQ29701DSET IC BATT PROT LI-ION 1CELL 6WSON Texas Instruments	482	$1.23			Tape & Reel (TR)	Active	Battery Protection	Lithium Ion/Polymer	1	Over Current, Over/Under Voltage, Short Circuit	-	-40°C ~ 85°C (TA)	Surface Mount	6-WFDFN	6-WSON (1.5x1.5)
	BQ7791500PWR IC BATT PROT LI-ION 3-5C 24TSSOP Texas Instruments	34	$1.78			Tape & Reel (TR)	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
	BQ7791502PWR IC BATT PROT LI-ION 3-5C 24TSSOP Texas Instruments	387	$1.78			Tape & Reel (TR)	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
	BQ7791500PWT IC BATT PROT LI-ION 3-5C 24TSSOP Texas Instruments	334	$2.12			Tape & Reel (TR)	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
	STC3115IJT IC BATT GAS GAUGE LI-ION 10CSP STMicroelectronics	165	$2.73		OptimGauge™	Tape & Reel (TR)	Active	Battery Monitor	-	-	-	I²C	-40°C ~ 85°C (TA)	Surface Mount	10-WFBGA, CSPBGA	10-CSP (1.4x2.04)
	BQ27441DRZR-G1A IC BATT FUEL GAUGE LI-ION 12SON Texas Instruments	18	$2.81		Impedance Track™	Tape & Reel (TR)	Active	Battery Monitor	Lithium Ion	1	-	I²C	-40°C ~ 85°C (TA)	Surface Mount	12-VFDFN Exposed Pad	12-SON (2.5x4)
	BQ76200PWR IC BATT PROT MULTI 3-16C 16TSSOP Texas Instruments	303	$2.82			Tape & Reel (TR)	Active	Battery Protection	Multi-Chemistry	3 ~ 16	-	-	-40°C ~ 85°C (TA)	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	LTC1998CS6#TRMPBF IC BATT MON LI-ION 1CEL TSOT23-6 Analog Devices Inc.	316	$2.86			Tape & Reel (TR)	Active	Battery Monitor	Lithium Ion	1	-	-	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6 Thin, TSOT-23-6	TSOT-23-6
	BQ27Z746YAHR PACK-SIDE, SINGLE-CELL IMPEDANCE Texas Instruments	134	$3.00			Tape & Reel (TR)	Active	Fuel Gauge	Lithium Ion/Polymer	1	Over Current, Over Temperature, Over/Under Voltage, Short Circuit	I²C	-40°C ~ 85°C (TA)	Surface Mount	15-XFBGA, DSBGA	15-DSBGA (1.7x2.6)
	BQ27220YZFT IC BATT MON LI-ION 1CELL 9DSBGA Texas Instruments	168	$2.84			Tape & Reel (TR)	Active	Battery Monitor	Lithium Ion	1	-	I²C	-40°C ~ 85°C (TA)	Surface Mount	9-UFBGA, DSBGA	9-DSBGA
	BQ27621YZFT-G1A IC BATT FUEL GAUGE LIION 9DSBGA Texas Instruments	172	$2.92		Impedance Track™	Tape & Reel (TR)	Active	Battery Monitor	Lithium Ion	1	-	I²C	-40°C ~ 85°C (TA)	Surface Mount	9-UFBGA, DSBGA	9-DSBGA
	BQ27421YZFT-G1A IC FUEL GAUGE LI-ION 1CL 9DSBGA Texas Instruments	83	$3.05		Impedance Track™	Tape & Reel (TR)	Active	Battery Monitor	Lithium Ion	1	-	I²C	-40°C ~ 85°C (TA)	Surface Mount	9-UFBGA, DSBGA	9-DSBGA
	BQ27411DRZT-G1A IC FUEL GAUGE LI-ION 1CELL 12SON Texas Instruments	74	$3.00		Impedance Track™	Tape & Reel (TR)	Active	Battery Monitor	Lithium Ion	1	-	I²C	-40°C ~ 85°C (TA)	Surface Mount	12-VFDFN Exposed Pad	12-SON (2.5x4)
	BQ27441DRZT-G1B IC FUEL GAUGE LI-ION 1CELL 12SON Texas Instruments	301	$3.00		Impedance Track™	Tape & Reel (TR)	Active	Battery Monitor	Lithium Ion	1	-	I²C	-40°C ~ 85°C (TA)	Surface Mount	12-VFDFN Exposed Pad	12-SON (2.5x4)