Battery Supervisor & Monitor ICs:

122 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+
$9.820
10+
$7.640
25+
$7.100
50+
$6.800
100+
$6.500
More Pricing...
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+
$28.370
10+
$23.830
25+
$22.780
50+
$22.070
100+
$21.350
More Pricing...
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
61AC0263

RoHS

Date/Lot Code

Each
1+
$15.100
10+
$12.530
25+
$11.890
50+
$11.540
100+
$11.190
More Pricing...
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+
$4.010
10+
$3.040
25+
$2.790
50+
$2.650
100+
$2.520
More Pricing...
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+
$17.020
10+
$14.800
25+
$14.340
50+
$13.590
100+
$13.220
More Pricing...
Min: 1 / Mult: 1
Multi-Chemistry
UART
UART
-
-
9V
LQFP
65V
LQFP
64Pins
-40°C
125°C
Surface Mount
AEC-Q100
AEC-Q100
82AJ0698

RoHS

Date/Lot Code

Each
1+
$7.750
10+
$5.980
25+
$5.550
50+
$5.300
100+
$5.060
More Pricing...
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
-
-
37AJ8943

RoHS

Date/Lot Code

Each
1+
$10.560
10+
$7.670
25+
$7.450
50+
$7.230
100+
$7.010
More Pricing...
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
-
-
82AJ0403

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$8.450
10+
$6.870
25+
$6.480
50+
$6.270
100+
$6.060
More Pricing...
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+
$4.140
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+
$3.970
10+
$2.990
25+
$2.750
50+
$2.610
100+
$2.480
More Pricing...
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+
$19.620
10+
$15.630
25+
$14.620
50+
$14.170
100+
$13.700
More Pricing...
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+
$9.130
10+
$7.100
25+
$6.590
50+
$6.310
100+
$6.020
More Pricing...
Min: 1 / Mult: 1
Min: 10 / Mult: 1
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+
$17.170
10+
$13.610
25+
$12.720
50+
$12.190
100+
$11.650
More Pricing...
Min: 1 / Mult: 1
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+
$3.800
10+
$2.860
25+
$2.620
50+
$2.500
100+
$2.370
More Pricing...
Min: 1 / Mult: 1
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+
$7.120
10+
$5.480
25+
$5.160
50+
$4.830
100+
$4.630
More Pricing...
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+
$17.910
10+
$14.900
25+
$14.140
50+
$13.790
100+
$13.440
More Pricing...
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
73Y1596

RoHS

Date/Lot Code

Each
1+
$12.440
10+
$9.770
25+
$8.380
50+
$8.240
192+
$8.090
More Pricing...
Min: 1 / Mult: 1
Li-Ion
Serial
Serial
1Cells
1
2.5V
TSSOP
5.5V
TSSOP
16Pins
-40°C
85°C
Surface Mount
-
-
38AC1888

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$5.050
10+
$3.840
25+
$3.540
50+
$3.370
100+
$3.220
More Pricing...
Min: 1 / Mult: 1
Li-Ion
-
-
1Cells
1
1.6V
SC-70
5.5V
SC-70
5Pins
-40°C
85°C
Surface Mount
-
-
73Y5664

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.970
10+
$2.990
25+
$2.750
50+
$2.610
100+
$2.480
More Pricing...
Min: 1 / Mult: 1
Alkaline, Li-Ion, NiCd, NiMH
-
-
1Cells
1
1.2V
SC-70
5.5V
SC-70
5Pins
-40°C
85°C
Surface Mount
-
-
22AC3108

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.870
10+
$3.700
25+
$3.350
50+
$3.230
100+
$3.090
More Pricing...
Min: 1 / Mult: 1
Alkaline, NiCd, NiMH
-
-
2Cells
2
1.6V
SOT-23
5.5V
SOT-23
6Pins
-40°C
85°C
Surface Mount
-
-
81Y9461

RoHS

Date/Lot Code

ANALOG DEVICES
Each
1+
$3.290
10+
$2.260
25+
$2.260
50+
$2.250
100+
$2.250
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
4.5V
-
11V
-
8Pins
-40°C
85°C
Surface Mount
-
-
94AC1740

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$5.020
10+
$3.800
25+
$3.440
50+
$3.300
100+
$3.160
More Pricing...
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+
$4.010
10+
$3.040
25+
$2.790
50+
$2.650
100+
$2.520
More Pricing...
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+
$15.030
10+
$12.300
25+
$11.840
50+
$10.900
100+
$9.950
More Pricing...
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
82AH7413

RoHS

Date/Lot Code

Each
1+
$19.400
10+
$16.210
25+
$15.420
50+
$15.060
100+
$14.690
More Pricing...
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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