I2C, SPI Battery Supervisor & Monitor ICs:

22 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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Buyer
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
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice forQuantity
82AJ0698

RoHS

Date/Lot Code

Each
1+
$7.990
10+
$6.160
25+
$5.590
50+
$5.410
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
-
50AK3974

RoHS

Date/Lot Code

Each
1+
$31.160
5+
$26.910
10+
$22.650
25+
$20.580
Total:$31.16
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
12Cells
-
11V
-
55V
SSOP
48Pins
-40°C
125°C
Surface Mount
-
50AK3979

RoHS

Date/Lot Code

Each
1+
$19.270
10+
$13.570
25+
$12.570
74+
$11.560
111+
$11.090
More Pricing...
Total:$19.27
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
6Cells
-
5V
-
27.5V
SSOP
44Pins
-40°C
125°C
Surface Mount
AEC-Q100
50AK3981

RoHS

Each
1+
$15.480
10+
$10.840
25+
$10.020
50+
$9.190
100+
$8.750
More Pricing...
Total:$15.48
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
6Cells
-
5V
-
27.5V
SSOP
44Pins
-40°C
85°C
Surface Mount
AEC-Q100
50AK3976

RoHS

Date/Lot Code

Each
1+
$28.540
5+
$24.590
10+
$20.620
25+
$18.400
Total:$28.54
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
12Cells
-
11V
-
55V
SSOP
48Pins
-40°C
85°C
Surface Mount
-
50AK3973

RoHS

Date/Lot Code

Each
1+
$34.440
5+
$29.820
10+
$25.190
25+
$23.850
74+
$22.650
Total:$34.44
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
12Cells
-
11V
-
55V
SSOP
48Pins
-40°C
125°C
Surface Mount
-
04AM1275

RoHS

Each
1+
$3.920
Total:$3.92
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
16Cells
-
18V
-
75.2V
TQFP
48Pins
-40°C
85°C
Surface Mount
-
04AM1274

RoHS

Each
1+
$3.720
Total:$3.72
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
16Cells
-
18V
-
75.2V
TQFP
48Pins
-40°C
85°C
Surface Mount
-
47AM1744

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$13.880
10+
$12.770
25+
$11.790
50+
$10.850
100+
$9.880
More Pricing...
Total:$13.88
Min: 1 / Mult: 1
-
-
I2C, SPI
18Cells
-
-
-
-
TQFP-EP
64Pins
-40°C
125°C
Surface Mount
AEC-Q100
60AK4590

RoHS

Date/Lot Code

Each
1+
$21.710
10+
$15.410
25+
$14.490
50+
$13.570
100+
$12.790
More Pricing...
Total:$21.71
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
18Cells
-
16V
-
90V
LQFP-EP
64Pins
-40°C
85°C
Surface Mount
-
60AK4591

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$18.970
10+
$13.470
25+
$12.750
50+
$12.130
100+
$11.550
Total:$18.97
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
18Cells
-
16V
-
90V
LQFP-EP
64Pins
-40°C
85°C
Surface Mount
-
04AM1277

RoHS

Each
1+
$3.920
Total:$3.92
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
16Cells
-
18V
-
75.2V
TQFP
48Pins
-40°C
85°C
Surface Mount
-
04AM1273

RoHS

Each
1+
$3.720
Total:$3.72
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
16Cells
-
18V
-
75.2V
TQFP
48Pins
-40°C
85°C
Surface Mount
-
04AM1272

RoHS

Each
1+
$3.720
Total:$3.72
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
16Cells
-
18V
-
75.2V
TQFP
48Pins
-40°C
85°C
Surface Mount
-
04AM1276

RoHS

Each
1+
$3.920
Total:$3.92
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
16Cells
-
18V
-
75.2V
TQFP
48Pins
-40°C
85°C
Surface Mount
-
50AK3975

RoHS

Date/Lot Code

Each
1+
$31.530
5+
$27.220
10+
$22.920
25+
$20.890
Total:$31.53
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
12Cells
-
11V
-
55V
SSOP
48Pins
-40°C
85°C
Surface Mount
-
50AK3977

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$28.540
10+
$21.230
25+
$20.170
50+
$19.300
100+
$18.470
Total:$28.54
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
12Cells
-
11V
-
55V
SSOP
48Pins
-40°C
85°C
Surface Mount
-
02AM2586

RoHS

Date/Lot Code

Each
1+
$34.890
5+
$30.210
10+
$25.540
25+
$24.190
50+
$22.870
Total:$34.89
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
12Cells
-
11V
-
75V
SSOP
48Pins
-40°C
125°C
Surface Mount
AEC-Q100
02AM2587

RoHS

Date/Lot Code

Each
1+
$31.540
5+
$27.240
10+
$22.940
25+
$21.520
50+
$20.100
Total:$31.54
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
12Cells
-
11V
-
75V
SSOP
48Pins
-40°C
125°C
Surface Mount
AEC-Q100
02AM2590

RoHS

Date/Lot Code

Each
1+
$25.320
5+
$21.730
10+
$18.140
25+
$16.870
50+
$15.610
More Pricing...
Total:$25.32
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
12Cells
-
11V
-
75V
SSOP
48Pins
-40°C
125°C
Surface Mount
AEC-Q100
02AM2588

RoHS

Date/Lot Code

Each
1+
$28.940
5+
$24.920
10+
$20.920
25+
$19.510
50+
$18.130
More Pricing...
Total:$28.94
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
12Cells
-
11V
-
75V
SSOP
48Pins
-40°C
85°C
Surface Mount
AEC-Q100
02AM2591

RoHS

Date/Lot Code

Each
1+
$23.260
10+
$16.580
25+
$15.400
50+
$14.210
100+
$13.900
More Pricing...
Total:$23.26
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
12Cells
-
11V
-
75V
SSOP
48Pins
-40°C
85°C
Surface Mount
AEC-Q100
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