Battery Supervisor & Monitor ICs

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element14’s exclusive range of Battery Supervisor and Monitor ICs has several applications, including energy storage systems, medical devices, power tools, and consumer electronics.

Battery Supervisor and Monitor ICs protect batteries from overcharging, overcurrent, deep discharge and other issues. These enhance battery longevity and reliability. Advanced battery supervisor ICs have numerous features such as real-time voltage and current monitoring, fault detection, and temperature protection. It is important to select the right IC for accurate battery performance data and safeguarding against failures, thereby boosting system efficiency.

To ensure correct operation, most microprocessor-based systems require supervision during power-up and power-down, and when entering or exiting shutdown or sleep mode.

Manufacturer Part No	Order Code	Manufacturer / Description	Price For	Price	Battery Type	IC Interface Type	Supply Voltage	Interfaces	No. of Cells	No. of Batteries	Supply Voltage Min	Supply Voltage Max	Battery IC Case Style	IC Case / Package	No. of Pins	Operating Temperature Min	Operating Temperature Max	IC Mounting	Qualification	Automotive Qualification Standard

STC3100IST	1842546 Data Sheet RoHS	STMICROELECTRONICS Battery Li-Ion Supervisor & Monitor IC I2C Interface 1 Cell 2.7 V to 5.5 V supply MSOP-8	Each (Supplied on Cut Tape) Cut Tape	1+HK$14.880	Li-Ion	-	-	I2C	1Cells	-	2.7V	5.5V	-	MSOP	8Pins	-40°C	85°C	Surface Mount	-	-
MC33771CTP1AE	3527922 Data Sheet RoHS	NXP Battery Supervisor & Monitor SPI 9.6 V to 61.6 V in LQFP-EP 64-Pin	Each	1+HK$154.220 10+HK$122.350 25+HK$114.380 50+HK$107.490 100+HK$100.600	Li-Ion	-	-	SPI	14Cells	-	9.6V	61.6V	-	LQFP-EP	64Pins	-40°C	105°C	Surface Mount	AEC-Q100	-
MC33772CTP1AE	4784233 Data Sheet RoHS	NXP Battery Monitor Li-Ion I2C SPI TPL Interface 6 Cells 7 to 30V -40 to 105 °C LQFP-EP-48	Each	1+HK$101.890 10+HK$84.260 25+HK$80.100 50+HK$76.330 100+HK$72.440 More Pricing...	Li-Ion	-	-	I2C, SPI, TPL	6Cells	-	7V	30V	-	LQFP-EP	48Pins	-40°C	105°C	Surface Mount	AEC-Q100	-
MC33771CTP2AE.	4838827 RoHS	NXP BATTERY MONITOR LI-ION/14CELL LQFPEP64	Each	1+HK$115.930 10+HK$90.800 25+HK$84.560 50+HK$80.750 100+HK$76.940 More Pricing...	Li-Ion	-	-	I2C, SPI, TPL	14Cells	-	9.6V	63V	-	LQFP-EP	64Pins	-40°C	105°C	Surface Mount	AEC-Q100	-
MP2797DFP-0002-T	4457681 Data Sheet RoHS	MONOLITHIC POWER SYSTEMS (MPS) Battery Monitor Multi-Chemistry 16 Cell SPI CRC Disabled 18 to 75.2 V -40° to 85° C TQFP-48	Each	1+HK$36.510 10+HK$27.530 25+HK$25.320 50+HK$24.080 100+HK$22.830 More Pricing...	Multi-Chemistry	-	-	I2C, SPI	16Cells	-	18V	75.2V	-	TQFP	48Pins	-40°C	85°C	Surface Mount	-	-
BQ7693001DBT	3123838 RoHS	TEXAS INSTRUMENTS Battery LiFePO4 Li-Ion Li-Pol Monitor IC I2C Interface 10 Cells 6 V to 25 V supply TSSOP-30	Each	1+HK$51.180	LiFePO4, Li-Ion, Li-Pol	-	-	I2C	10Cells	-	6V	25V	-	TSSOP	30Pins	-40°C	85°C	Surface Mount	-	-
XC6140N16A9R-G	4064620RL Data Sheet RoHS	TOREX Battery Monitor IC Li-Titanate 1.1 V to 6 V N Channel Open Drain 1.6 V USPQ-4B05 4-Pin	Each (Supplied on Cut Tape) Re-Reel	1+HK$1.460	Li-Titanate	-	-	-	-	-	1.1V	6V	USPQ-4B05	USPQ-4B05	4Pins	-40°C	105°C	Surface Mount	-	-
XC6140C20ANR-G	4064617RL Data Sheet RoHS	TOREX Battery Monitor IC Li-Titanate 1.1 V to 6 V 2 V CMOS SSOT-24 4-Pin	Each (Supplied on Cut Tape) Re-Reel	100+HK$2.110 500+HK$1.710 1000+HK$1.630 2500+HK$1.580 5000+HK$1.530	Li-Titanate	-	-	-	-	-	1.1V	6V	SSOT-24	SSOT-24	4Pins	-40°C	105°C	Surface Mount	-	-
XC6240A2638R-G	4064632RL Data Sheet RoHS	TOREX Battery Monitor IC Li-Titanate 1.5 V to 6 V USP-B06 6-Pin	Each (Supplied on Cut Tape) Re-Reel	100+HK$2.970 500+HK$2.830 1000+HK$2.720 2500+HK$2.700 5000+HK$2.480	Li-Titanate	-	-	-	-	-	1.5V	6V	USP-B06	USP-B06	6Pins	-40°C	85°C	Surface Mount	-	-
XC6140C20ANR-G	4064617 Data Sheet RoHS	TOREX Battery Monitor IC Li-Titanate 1.1 V to 6 V 2 V CMOS SSOT-24 4-Pin	Each (Supplied on Cut Tape) Cut Tape	1+HK$3.970 10+HK$2.740 100+HK$2.110 500+HK$1.710 1000+HK$1.630 More Pricing...	Li-Titanate	-	-	-	-	-	1.1V	6V	-	SSOT-24	4Pins	-40°C	105°C	Surface Mount	-	-
XC6240A2638R-G	4064632 Data Sheet RoHS	TOREX Battery Monitor IC Li-Titanate 1.5 V to 6 V USP-B06 6-Pin	Each (Supplied on Cut Tape) Cut Tape	1+HK$5.650 10+HK$3.570 100+HK$2.970 500+HK$2.830 1000+HK$2.720 More Pricing...	Li-Titanate	-	-	-	-	-	1.5V	6V	-	USP-B06	6Pins	-40°C	85°C	Surface Mount	-	-
XC6140N16ANR-G	4064621 Data Sheet RoHS	TOREX Battery Monitor IC Li-Titanate 1.1 V to 6 V N Channel Open Drain 1.6 V SSOT-24 4-Pin	Each (Supplied on Cut Tape) Cut Tape	5+HK$4.070 10+HK$2.510 100+HK$2.010 500+HK$1.900 1000+HK$1.590 More Pricing...	Li-Titanate	-	-	-	-	-	1.1V	6V	-	SSOT-24	4Pins	-40°C	105°C	Surface Mount	-	-
XC6140N16ANR-G	4064621RL Data Sheet RoHS	TOREX Battery Monitor IC Li-Titanate 1.1 V to 6 V N Channel Open Drain 1.6 V SSOT-24 4-Pin	Each (Supplied on Cut Tape) Re-Reel	100+HK$2.010 500+HK$1.900 1000+HK$1.590 5000+HK$1.560 10000+HK$1.530	Li-Titanate	-	-	-	-	-	1.1V	6V	SSOT-24	SSOT-24	4Pins	-40°C	105°C	Surface Mount	-	-
XC6140C22A9R-G	4064618 Data Sheet RoHS	TOREX Battery Monitor IC Li-Titanate 1.1 V to 6 V 2.2 V CMOS USPQ-4B05 4-Pin	Each (Supplied on Cut Tape) Cut Tape	5+HK$3.990 10+HK$2.460 100+HK$1.960 500+HK$1.870 1000+HK$1.690 More Pricing...	Li-Titanate	-	-	-	-	-	1.1V	6V	-	USPQ-4B05	4Pins	-40°C	105°C	Surface Mount	-	-
XC6140N16A9R-G	4064620 Data Sheet RoHS	TOREX Battery Monitor IC Li-Titanate 1.1 V to 6 V N Channel Open Drain 1.6 V USPQ-4B05 4-Pin	Each (Supplied on Cut Tape) Cut Tape	1+HK$1.460	Li-Titanate	-	-	-	-	-	1.1V	6V	-	USPQ-4B05	4Pins	-40°C	105°C	Surface Mount	-	-
MC33771BSP1AE	2889692 Data Sheet RoHS	NXP Battery Supervisor & Monitor AEC-Q100 Li-Ion SPI Interface 9.6V to 61.6V Supply HLQFP-64	Each	1+HK$167.050 10+HK$162.850 25+HK$158.640 50+HK$154.430 100+HK$151.350	Li-Ion	-	-	SPI	-	-	9.6V	61.6V	-	HLQFP	64Pins	-40°C	105°C	Surface Mount	AEC-Q100	-
MC33771CTA2AE	3527921 Data Sheet RoHS	NXP Battery Supervisor & Monitor SPI 9.6 V to 61.6 V in LQFP-EP 64-Pin	Each	1+HK$97.460 10+HK$76.090 25+HK$70.700 50+HK$67.630 100+HK$64.560 More Pricing...	Li-Ion	-	-	SPI	8Cells	-	9.6V	61.6V	-	LQFP-EP	64Pins	-40°C	105°C	Surface Mount	AEC-Q100	-
MC33771CTA1AE	3527919 Data Sheet RoHS	NXP Battery Supervisor & Monitor SPI 9.6 V to 61.6 V in LQFP-EP 64-Pin	Each	1+HK$128.580 10+HK$100.800 25+HK$96.100 50+HK$92.210 100+HK$88.320 More Pricing...	Li-Ion	-	-	SPI	14Cells	-	9.6V	61.6V	-	LQFP-EP	64Pins	-40°C	105°C	Surface Mount	AEC-Q100	-
L9963T-TR	3864619 Data Sheet RoHS	STMICROELECTRONICS Battery Supervisor & Monitor AEC-Q100 SPI 4.5 V to 5.5 V NSOIC-16	Each (Supplied on Cut Tape) Cut Tape	1+HK$61.220 10+HK$47.020 25+HK$43.520 50+HK$41.560 100+HK$39.590 More Pricing...	-	-	-	SPI	-	-	4.5V	5.5V	-	NSOIC	16Pins	-40°C	105°C	Surface Mount	AEC-Q100	-
STC3100IQT	1750199 Data Sheet RoHS	STMICROELECTRONICS Battery Monitor Coulomb Counter/Gas Gauge Li-Ion I2C 1 Cell 2.7 to 5.5V -40 °C to 85 °C DFN-8	Each (Supplied on Cut Tape) Cut Tape	1+HK$37.110 10+HK$28.140 25+HK$25.910 50+HK$24.680 100+HK$23.440 More Pricing...	Li-Ion	-	-	I2C	1Cells	-	2.7V	5.5V	-	DFN	8Pins	-40°C	85°C	Surface Mount	-	-
XC6140C20A9R-G	4064615 Data Sheet RoHS	TOREX Battery Monitor IC Li-Titanate 1.1 V to 6 V 2 V CMOS USPQ-4B05 4-Pin	Each (Supplied on Cut Tape) Cut Tape	1+HK$3.740 10+HK$2.610 100+HK$2.020 500+HK$1.810 1000+HK$1.740 More Pricing...	Li-Titanate	-	-	-	-	-	1.1V	6V	-	USPQ-4B05	4Pins	-40°C	105°C	Surface Mount	-	-
XC6140N20ANR-G	4064625RL Data Sheet RoHS	TOREX Battery Monitor IC Li-Titanate 1.1 V to 6 V N Channel Open Drain 2 V SSOT-24 4-Pin	Each (Supplied on Cut Tape) Re-Reel	100+HK$1.490	Li-Titanate	-	-	-	-	-	1.1V	6V	SSOT-24	SSOT-24	4Pins	-40°C	105°C	Surface Mount	-	-
XC6140C16A9R-G	4064611RL Data Sheet RoHS	TOREX Battery Monitor IC Li-Titanate 1.1 V to 6 V 1.6 V CMOS USPQ-4B05 4-Pin	Each (Supplied on Cut Tape) Re-Reel	1+HK$1.460	Li-Titanate	-	-	-	-	-	1.1V	6V	USPQ-4B05	USPQ-4B05	4Pins	-40°C	105°C	Surface Mount	-	-
XC6140N22C9R-G	4064629RL Data Sheet RoHS	TOREX Battery Monitor IC Li-Titanate 1.1 to 6 V N-CH Open Drain 2.2 V Active High USPQ-4B05 4 Pin	Each (Supplied on Cut Tape) Re-Reel	1+HK$1.460	Li-Titanate	-	-	-	-	-	1.1V	6V	USPQ-4B05	USPQ-4B05	4Pins	-40°C	105°C	Surface Mount	-	-
XC6140N22A9R-G	4064626RL Data Sheet RoHS	TOREX Battery Monitor IC Li-Titanate 1.1 V to 6 V N Channel Open Drain 2.2 V USPQ-4B05 4-Pin	Each (Supplied on Cut Tape) Re-Reel	1+HK$1.460	Li-Titanate	-	-	-	-	-	1.1V	6V	USPQ-4B05	USPQ-4B05	4Pins	-40°C	105°C	Surface Mount	-	-