Battery Supervisor & Monitor ICs:

189 Products Found

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. 

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Buyer
Engineer
Manufacturer
Battery Type
IC Interface Type
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
Packaging
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ComparePrice ForQuantity
4138592

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM9.280
10+
RM6.570
Min: 1 / Mult: 1
Li-Ion, Li-Pol
-
I2C
5Cells
-
4.3V
25V
-
VFQFPN
32Pins
-40°C
85°C
Surface Mount
-
-
3958248

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM30.250
10+
RM23.350
25+
RM21.620
50+
RM20.670
100+
RM19.720
More Pricing...
Min: 1 / Mult: 1
Li-Ion
-
UART
12Cells
-
4.75V
60V
-
TQFP
48Pins
-40°C
150°C
Surface Mount
AEC-Q100
-
4033971RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
RM63.250
25+
RM62.040
100+
RM61.430
250+
RM60.830
2000+
RM60.670
Min: 10 / Mult: 1
Multi-Chemistry
-
isoSPI, I2C, SPI
12Cells
-
11V
55V
-
SSOP
48Pins
-40°C
125°C
Surface Mount
AEC-Q100
-
4033976

RoHS

Each
1+
RM75.210
10+
RM53.560
37+
RM53.170
111+
RM53.150
259+
RM53.140
More Pricing...
Min: 1 / Mult: 1
Multi-Chemistry
-
isoSPI, I2C, SPI
12Cells
-
11V
55V
-
SSOP
48Pins
-40°C
85°C
Surface Mount
-
-
4033963

RoHS

Each
1+
RM57.440
10+
RM56.670
25+
RM55.910
100+
RM55.140
250+
RM54.690
More Pricing...
Min: 1 / Mult: 1
LiFePO4, Li-Ion
-
Serial, SPI
6Cells
-
9V
36V
-
LQFP-EP
48Pins
-40°C
150°C
Surface Mount
AEC-Q100
-
4027992

RoHS

Each
1+
RM102.670
10+
RM73.820
37+
RM70.060
111+
RM68.170
259+
RM66.280
More Pricing...
Min: 1 / Mult: 1
Li-Ion
-
Serial, SPI
12Cells
-
4V
55V
-
SSOP
44Pins
-40°C
85°C
Surface Mount
-
-
4064617

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM3.020
10+
RM2.350
100+
RM1.570
500+
RM1.150
1000+
RM0.950
Min: 1 / Mult: 1
Li-Titanate
-
-
-
-
1.1V
6V
-
SSOT-24
4Pins
-40°C
105°C
Surface Mount
-
-
4033977RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
RM63.010
25+
RM56.370
100+
RM54.910
250+
RM53.440
2000+
RM53.130
Min: 10 / Mult: 1
Multi-Chemistry
-
isoSPI, I2C, SPI
12Cells
-
11V
55V
-
SSOP
48Pins
-40°C
85°C
Surface Mount
-
-
4033969

RoHS

Each
1+
RM68.620
10+
RM48.050
37+
RM40.750
111+
RM39.590
259+
RM38.430
More Pricing...
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
6Cells
-
5V
27.5V
-
SSOP
44Pins
-40°C
85°C
Surface Mount
AEC-Q100
-
4027995

RoHS

Each
1+
RM120.690
10+
RM87.710
37+
RM84.310
111+
RM80.910
259+
RM79.260
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
12Cells
-
11V
55V
-
SSOP
48Pins
-40°C
125°C
Surface Mount
-
-
4064631

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM4.610
10+
RM2.430
100+
RM1.490
500+
RM1.430
1000+
RM1.420
Min: 1 / Mult: 1
Li-Titanate
-
-
-
-
1.5V
6V
-
USPN
4Pins
-40°C
85°C
Surface Mount
-
-
4027983

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM84.100
10+
RM59.690
25+
RM53.330
100+
RM51.770
250+
RM50.210
More Pricing...
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
18Cells
-
16V
90V
-
LQFP-EP
64Pins
-40°C
85°C
Surface Mount
-
-
4027997

RoHS

Each
1+
RM110.580
10+
RM79.890
37+
RM77.240
111+
RM74.590
259+
RM71.940
More Pricing...
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
12Cells
-
11V
55V
-
SSOP
48Pins
-40°C
85°C
Surface Mount
-
-
4028358

RoHS

Each
1+
RM192.300
10+
RM144.100
25+
RM143.490
100+
RM143.190
250+
RM142.880
Min: 1 / Mult: 1
Multi-Chemistry
-
isoSPI, I2C, SPI
-
-
4.5V
14V
-
LQFP-EP
48Pins
-40°C
125°C
Surface Mount
AEC-Q100
-
4033333

RoHS

Each
1+
RM112.020
10+
RM81.010
37+
RM78.380
111+
RM75.740
259+
RM73.100
More Pricing...
Min: 1 / Mult: 1
Multi-Chemistry
-
Serial, SPI
12Cells
-
4V
55V
-
SSOP
44Pins
-40°C
125°C
Surface Mount
-
-
4033975RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
RM64.230
25+
RM57.490
100+
RM56.060
250+
RM54.630
2000+
RM54.390
Min: 10 / Mult: 1
Multi-Chemistry
-
isoSPI, I2C, SPI
12Cells
-
11V
55V
-
SSOP
48Pins
-40°C
85°C
Surface Mount
AEC-Q100
-
4739119

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM53.790
10+
RM41.850
25+
RM39.930
50+
RM37.300
100+
RM34.670
More Pricing...
Min: 1 / Mult: 1
-
-
I2C, SPI
18Cells
-
-
-
-
TQFP-EP
64Pins
-40°C
125°C
Surface Mount
AEC-Q100
-
4739120RL

RoHS

Each (Supplied on Cut Tape)
Cut Tape
100+
RM17.340
250+
RM17.220
500+
RM16.880
Min: 100 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
4669041

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM22.800
10+
RM14.930
25+
RM12.880
100+
RM10.550
250+
RM9.410
More Pricing...
Min: 1 / Mult: 1
Li-Ion
-
-
1Cells
-
1.5V
5.5V
-
TSOT-23
6Pins
-40°C
85°C
Surface Mount
-
-
4457676

RoHS

Each
1+
RM23.100
10+
RM15.870
25+
RM14.810
50+
RM13.920
100+
RM13.030
More Pricing...
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
16Cells
-
18V
75.2V
-
TQFP
48Pins
-40°C
85°C
Surface Mount
-
-
4457677

RoHS

Each
1+
RM23.100
10+
RM15.870
25+
RM14.810
50+
RM13.920
100+
RM13.030
More Pricing...
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
16Cells
-
18V
75.2V
-
TQFP
48Pins
-40°C
85°C
Surface Mount
-
-
4457679

RoHS

Each
1+
RM23.950
10+
RM16.710
25+
RM15.570
50+
RM14.620
100+
RM13.670
More Pricing...
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
16Cells
-
18V
75.2V
-
TQFP
48Pins
-40°C
85°C
Surface Mount
-
-
4457680

RoHS

Each
1+
RM23.950
10+
RM16.710
25+
RM15.570
50+
RM14.620
100+
RM13.670
More Pricing...
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
16Cells
-
18V
75.2V
-
TQFP
48Pins
-40°C
85°C
Surface Mount
-
-
4457681

RoHS

Each
1+
RM23.950
10+
RM16.710
25+
RM15.570
50+
RM14.620
100+
RM13.670
More Pricing...
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
16Cells
-
18V
75.2V
-
TQFP
48Pins
-40°C
85°C
Surface Mount
-
-
4695801

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM30.080
10+
RM25.220
25+
RM23.830
50+
RM22.430
100+
RM21.030
More Pricing...
Min: 1 / Mult: 1
Li-Ion
-
Iso UART, UART
9Cells
-
4.75V
60V
-
TQFP-EP
48Pins
-40°C
150°C
Surface Mount
AEC-Q100
-
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