Battery Supervisor & Monitor ICs:

127 Products Found

Newark’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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Engineer
Manufacturer
Battery Type
IC Interface Type
Interfaces
No. of Cells
No. of Batteries
Supply Voltage Min
Battery IC Case Style
Supply Voltage Max
IC Case / Package
No. of Pins
Operating Temperature Min
Operating Temperature Max
IC Mounting
Qualification
Automotive Qualification Standard
Packaging
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14AC3768

RoHS

Each
1+
$10.120
10+
$7.310
25+
$7.110
50+
$6.890
100+
$6.680
More Pricing...
Total:$10.12
Min: 1 / Mult: 1
Li-Ion, NiMH
1 Wire
1 Wire
6Cells
6
2.4V
NSOIC
10V
NSOIC
8Pins
-40°C
85°C
Surface Mount
-
-
61AC0261

RoHS

Date/Lot Code

Each
1+
$23.890
10+
$20.220
25+
$19.580
50+
$19.580
100+
$19.580
More Pricing...
Total:$23.89
Min: 1 / Mult: 1
Li-Ion
SPI
SPI
-
-
9.6V
HLQFP
61.6V
HLQFP
64Pins
-40°C
105°C
Surface Mount
AEC-Q100
AEC-Q100
14AC4297

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$11.640
10+
$9.100
25+
$8.460
50+
$8.110
100+
$7.760
Total:$11.64
Min: 1 / Mult: 1
Li-Ion
I2C
I2C
8Cells
8
4V
TQFN
36V
TQFN
48Pins
-40°C
85°C
Surface Mount
-
-
61AC0263

RoHS

Date/Lot Code

Each
1+
$15.010
10+
$12.450
25+
$11.810
50+
$11.450
100+
$11.100
More Pricing...
Total:$15.01
Min: 1 / Mult: 1
Li-Ion
SPI
SPI
-
-
6V
LQFP
30V
LQFP-EP
48Pins
-40°C
125°C
Surface Mount
AEC-Q100
-
38AC1889

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.130
10+
$3.120
25+
$2.870
50+
$2.720
100+
$2.590
More Pricing...
Total:$4.13
Min: 1 / Mult: 1
Li-Ion
-
-
1Cells
1
1.6V
SC-70
5.5V
SC-70
5Pins
-40°C
85°C
Surface Mount
-
-
39AH5363

RoHS

Date/Lot Code

Each
1+
$19.520
10+
$15.610
25+
$14.880
50+
$14.280
100+
$13.940
More Pricing...
Total:$19.52
Min: 1 / Mult: 1
Multi-Chemistry
UART
UART
-
-
9V
LQFP
65V
LQFP
64Pins
-40°C
125°C
Surface Mount
AEC-Q100
AEC-Q100
37AJ8943

RoHS

Date/Lot Code

Each
1+
$10.880
10+
$8.480
25+
$7.890
50+
$7.560
100+
$7.230
More Pricing...
Total:$10.88
Min: 1 / Mult: 1
Universal
1 Wire, Serial
1 Wire, Serial
6Cells
6
2.4V
SOIC
10V
SOIC
8Pins
-40°C
85°C
Surface Mount
-
-
82AJ0698

RoHS

Date/Lot Code

Each
1+
$7.990
10+
$6.160
25+
$5.720
50+
$5.460
100+
$5.210
More Pricing...
Total:$7.99
Min: 1 / Mult: 1
Li-Ion
I2C, SPI
I2C, SPI
16Cells
16
12V
QFN-EP
55V
QFN-EP
64Pins
-40°C
85°C
Surface Mount
-
-
82AJ0403

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$9.340
10+
$7.760
25+
$7.370
50+
$7.150
100+
$6.940
More Pricing...
Total:$9.34
Min: 1 / Mult: 1
-
SPI
SPI
-
-
4.5V
NSOIC
5.5V
NSOIC
16Pins
-40°C
105°C
Surface Mount
AEC-Q100
AEC-Q100
73Y5485

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.300
Total:$4.30
Min: 1 / Mult: 1
Li-Ion, NiCd, NiMH
-
-
1Cells
1
1.2V
SOT-23
5.5V
SOT-23
5Pins
-40°C
85°C
Surface Mount
-
-
38AC1890

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.090
10+
$3.080
25+
$2.780
50+
$2.660
100+
$2.560
More Pricing...
Total:$4.09
Min: 1 / Mult: 1
Li-Ion
-
-
1Cells
1
1.6V
SC-70
5.5V
SC-70
5Pins
-40°C
85°C
Surface Mount
-
-
82AJ0697

RoHS

Date/Lot Code

Each
1+
$20.220
10+
$16.090
25+
$15.060
50+
$14.590
100+
$14.110
More Pricing...
Total:$20.22
Min: 1 / Mult: 1
Li-Ion
SPI
SPI
14Cells
14
10V
TQFP
65V
TQFP
64Pins
-40°C
85°C
Surface Mount
-
-
73Y1566

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$9.410
10+
$7.310
25+
$6.790
50+
$6.500
100+
$6.210
More Pricing...
Total:$9.41
Min: 1 / Mult: 1
Total:$73.10
Min: 10 / Mult: 1
Li-Ion, NiCd, NiMH
1 Wire
Serial
1Cells
-
2.4V
NSOIC
10V
NSOIC
8Pins
-40°C
85°C
Surface Mount
-
-
73Y2222

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.920
10+
$2.940
25+
$2.700
50+
$2.570
100+
$2.440
More Pricing...
Total:$3.92
Min: 1 / Mult: 1
Li-Ion
USB
USB
1Cells
1
2.8V
TQFN
5.5V
TQFN
16Pins
-40°C
85°C
Surface Mount
-
-
73Y2336

RoHS

Date/Lot Code

Each
1+
$17.680
10+
$14.030
25+
$13.110
50+
$12.570
100+
$12.000
More Pricing...
Total:$17.68
Min: 1 / Mult: 1
Li-Ion
SPI
SPI
-
-
6V
TQFP
65V
TQFP
80Pins
-40°C
85°C
Surface Mount
-
-
52AH3507

RoHS

Date/Lot Code

Each
1+
$7.330
10+
$5.650
25+
$5.310
50+
$4.960
100+
$4.750
More Pricing...
Total:$7.33
Min: 1 / Mult: 1
Lithium
2 Wire, I2C, Serial
2 Wire, I2C, Serial
3Cells
3
2.5V
µMAX
5.5V
µMAX
8Pins
-40°C
85°C
Surface Mount
-
-
82AH7411

RoHS

Date/Lot Code

Each
1+
$17.810
10+
$14.800
25+
$14.050
50+
$13.700
100+
$13.350
More Pricing...
Total:$17.81
Min: 1 / Mult: 1
Li-Ion
SPI
SPI
14Cells
14
9.6V
LQFP-EP
61.6V
LQFP-EP
64Pins
-40°C
105°C
Surface Mount
AEC-Q100
AEC-Q100
38AC1888

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$5.200
10+
$3.970
25+
$3.580
50+
$3.440
100+
$3.310
More Pricing...
Total:$5.20
Min: 1 / Mult: 1
Li-Ion
-
-
1Cells
1
1.6V
SC-70
5.5V
SC-70
5Pins
-40°C
85°C
Surface Mount
-
-
81Y9461

RoHS

Date/Lot Code

ANALOG DEVICES
Each
1+
$3.390
10+
$2.330
25+
$2.330
50+
$2.310
100+
$2.310
More Pricing...
Total:$3.39
Min: 1 / Mult: 1
-
-
-
-
-
4.5V
-
11V
-
8Pins
-40°C
85°C
Surface Mount
-
-
22AC3108

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$5.020
10+
$3.800
25+
$3.510
50+
$3.340
100+
$3.180
More Pricing...
Total:$5.02
Min: 1 / Mult: 1
Alkaline, NiCd, NiMH
-
-
2Cells
2
1.6V
SOT-23
5.5V
SOT-23
6Pins
-40°C
85°C
Surface Mount
-
-
94AC1740

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$5.230
10+
$3.990
25+
$3.670
50+
$3.500
100+
$3.320
More Pricing...
Total:$5.23
Min: 1 / Mult: 1
Multi-Chemistry
-
-
-
-
1.2V
SC-70
5.5V
SC-70
5Pins
-40°C
85°C
Surface Mount
-
-
38AC1887

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.130
10+
$3.130
25+
$2.880
50+
$2.740
100+
$2.590
More Pricing...
Total:$4.13
Min: 1 / Mult: 1
Li-Ion
-
-
1Cells
1
1.6V
SC-70
5.5V
SC-70
5Pins
-40°C
85°C
Surface Mount
-
-
82AH7412

RoHS

Date/Lot Code

Each
1+
$14.960
10+
$12.230
25+
$11.770
50+
$10.810
100+
$9.840
More Pricing...
Total:$14.96
Min: 1 / Mult: 1
Li-Ion
SPI
SPI
8Cells
8
9.6V
LQFP-EP
61.6V
LQFP-EP
64Pins
-40°C
105°C
Surface Mount
AEC-Q100
AEC-Q100
42AH0701

RoHS

Date/Lot Code

Each
1+
$8.560
Total:$8.56
Min: 1 / Mult: 1
Li-Ion
-
I2C, SPI, TPL
14Cells
-
9.6V
-
63V
LQFP-EP
64Pins
-40°C
105°C
Surface Mount
AEC-Q100
-
82AH7413

RoHS

Date/Lot Code

Each
1+
$19.300
10+
$16.120
25+
$15.310
50+
$14.770
100+
$14.220
More Pricing...
Total:$19.30
Min: 1 / Mult: 1
Li-Ion
SPI
SPI
14Cells
14
9.6V
LQFP-EP
61.6V
LQFP-EP
64Pins
-40°C
105°C
Surface Mount
AEC-Q100
AEC-Q100
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