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Battery Supervisor & Monitor ICs :

144 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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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+
$13.260
10+
$10.320
25+
$9.580
50+
$9.180
100+
$8.770
More Pricing...
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+
$31.750
10+
$25.360
25+
$23.770
50+
$22.270
100+
$20.770
More Pricing...
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+
$15.270
10+
$11.940
25+
$11.100
50+
$10.820
100+
$10.510
Li-Ion
I2C
I2C
8Cells
8
4V
TQFN
36V
TQFN
48Pins
-40°C
85°C
Surface Mount
-
-
38AC1889

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.350
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+
$29.100
5+
$26.220
10+
$23.360
25+
$21.920
50+
$21.450
More Pricing...
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+
$16.200
10+
$12.690
25+
$11.820
50+
$11.820
100+
$11.810
More Pricing...
Universal
1 Wire, Serial
1 Wire, Serial
6Cells
6
2.4V
SOIC
10V
SOIC
8Pins
-40°C
85°C
Surface Mount
-
-
82AJ0403

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$9.470
10+
$7.270
25+
$6.730
50+
$6.430
100+
$6.130
More Pricing...
-
SPI
SPI
-
-
4.5V
NSOIC
5.5V
NSOIC
16Pins
-40°C
105°C
Surface Mount
AEC-Q100
AEC-Q100
82AJ0698

RoHS

Date/Lot Code

Each
1+
$10.470
10+
$8.080
25+
$7.500
50+
$7.160
100+
$6.830
More Pricing...
Li-Ion
I2C, SPI
I2C, SPI
16Cells
16
12V
QFN-EP
55V
QFN-EP
64Pins
-40°C
85°C
Surface Mount
-
-
73Y5485

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$5.950
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+
$6.060
10+
$4.600
25+
$4.230
50+
$4.020
100+
$3.830
More Pricing...
Li-Ion
-
-
1Cells
1
1.6V
SC-70
5.5V
SC-70
5Pins
-40°C
85°C
Surface Mount
-
-
73Y1566

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$13.990
10+
$10.920
25+
$10.140
50+
$9.720
100+
$9.290
More Pricing...
Li-Ion, NiCd, NiMH
1 Wire
Serial
1Cells
-
2.4V
NSOIC
10V
NSOIC
8Pins
-40°C
85°C
Surface Mount
-
-
73Y2336

RoHS

Date/Lot Code

Each
1+
$30.260
10+
$24.200
25+
$22.690
50+
$22.080
100+
$21.470
More Pricing...
Li-Ion
SPI
SPI
-
-
6V
TQFP
65V
TQFP
80Pins
-40°C
85°C
Surface Mount
-
-
73Y2222

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$5.800
10+
$4.400
25+
$4.040
50+
$3.840
100+
$3.660
More Pricing...
Li-Ion
USB
USB
1Cells
1
2.8V
TQFN
5.5V
TQFN
16Pins
-40°C
85°C
Surface Mount
-
-
52AH3507

RoHS

Date/Lot Code

Each
1+
$10.930
10+
$8.460
25+
$7.950
50+
$7.450
100+
$7.150
More Pricing...
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+
$15.450
10+
$13.540
25+
$13.110
50+
$12.500
100+
$11.890
More Pricing...
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+
$7.730
10+
$5.910
25+
$5.450
50+
$5.200
100+
$4.950
More Pricing...
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+
$5.620
10+
$4.240
25+
$3.900
50+
$3.720
100+
$3.520
More Pricing...
-
-
-
-
-
4.5V
-
11V
-
8Pins
-40°C
85°C
Surface Mount
-
-
22AC3108

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$7.510
10+
$5.720
25+
$5.270
50+
$5.040
100+
$4.790
More Pricing...
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+
$7.760
10+
$5.930
25+
$5.470
50+
$5.230
100+
$4.970
More Pricing...
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+
$6.160
10+
$4.670
25+
$4.300
50+
$4.090
100+
$3.880
More Pricing...
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+
$16.660
10+
$12.960
25+
$12.350
50+
$10.970
100+
$9.580
More Pricing...
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+
$10.400
Li-Ion
-
I2C, SPI, TPL
14Cells
-
9.6V
-
63V
LQFP-EP
64Pins
-40°C
105°C
Surface Mount
AEC-Q100
-
57AJ1295

RoHS

Date/Lot Code

Each
1+
$14.070
10+
$11.150
25+
$10.330
50+
$9.960
100+
$9.580
More Pricing...
Li-Ion
-
I2C, SPI, TPL
6Cells
-
7V
-
30V
LQFP-EP
48Pins
-40°C
105°C
Surface Mount
AEC-Q100
-
57AJ1293

RoHS

Date/Lot Code

Each
1+
$11.680
10+
$9.220
25+
$8.520
50+
$8.120
100+
$7.720
More Pricing...
Li-Ion
-
I2C, SPI, TPL
6Cells
-
7V
-
30V
LQFP-EP
48Pins
-40°C
105°C
Surface Mount
AEC-Q100
-
82AH7413

RoHS

Date/Lot Code

Each
1+
$21.450
10+
$16.980
25+
$15.820
50+
$15.060
100+
$14.280
More Pricing...
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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