Battery Supervisor & Monitor ICs:

124 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+
$12.880
10+
$10.010
25+
$9.300
50+
$8.910
100+
$8.520
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+
$37.200
10+
$31.250
25+
$29.880
50+
$28.940
100+
$28.000
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+
$19.800
10+
$16.430
25+
$15.590
50+
$15.130
100+
$14.670
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+
$5.260
10+
$3.980
25+
$3.660
50+
$3.480
100+
$3.300
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+
$22.310
10+
$19.410
25+
$18.800
50+
$17.820
100+
$17.340
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+
$10.160
10+
$7.840
25+
$7.270
50+
$6.950
100+
$6.630
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+
$13.850
10+
$10.050
25+
$9.760
50+
$9.480
100+
$9.190
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+
$11.080
10+
$9.010
25+
$8.500
50+
$8.220
100+
$7.940
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+
$5.430
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+
$5.200
10+
$3.920
25+
$3.600
50+
$3.420
100+
$3.260
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+
$25.730
10+
$20.490
25+
$19.170
50+
$18.570
100+
$17.960
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+
$11.970
10+
$9.300
25+
$8.640
50+
$8.270
100+
$7.900
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+
$22.510
10+
$17.850
25+
$16.680
50+
$15.990
100+
$15.280
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+
$4.980
10+
$3.740
25+
$3.440
50+
$3.270
100+
$3.100
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+
$9.330
10+
$7.190
25+
$6.760
50+
$6.330
100+
$6.060
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+
$23.480
10+
$19.530
25+
$18.550
50+
$18.090
100+
$17.630
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+
$16.310
10+
$12.810
25+
$10.990
50+
$10.800
192+
$10.610
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+
$6.620
10+
$5.040
25+
$4.650
50+
$4.420
100+
$4.220
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+
$5.200
10+
$3.920
25+
$3.600
50+
$3.420
100+
$3.260
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+
$6.380
10+
$4.860
25+
$4.400
50+
$4.230
100+
$4.050
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+
$4.310
10+
$2.960
25+
$2.960
50+
$2.950
100+
$2.950
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+
$6.580
10+
$4.980
25+
$4.510
50+
$4.330
100+
$4.150
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+
$5.260
10+
$3.980
25+
$3.660
50+
$3.480
100+
$3.300
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+
$19.710
10+
$16.130
25+
$15.530
50+
$14.290
100+
$13.040
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+
$25.440
10+
$21.260
25+
$20.210
50+
$19.740
100+
$19.260
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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