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
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Packaging
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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
-
04AM1274

RoHS

Each
1+
$3.570
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
16Cells
-
18V
-
75.2V
TQFP
48Pins
-40°C
85°C
Surface Mount
-
50AK3974

RoHS

Date/Lot Code

Each
1+
$30.250
5+
$26.110
10+
$21.980
25+
$20.600
74+
$19.210
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+
$18.710
10+
$13.180
25+
$12.190
74+
$11.220
111+
$10.770
More Pricing...
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
6Cells
-
5V
-
27.5V
SSOP
44Pins
-40°C
125°C
Surface Mount
AEC-Q100
04AM1275

RoHS

Each
1+
$3.760
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
16Cells
-
18V
-
75.2V
TQFP
48Pins
-40°C
85°C
Surface Mount
-
60AK4590

RoHS

Date/Lot Code

Each
1+
$20.710
10+
$15.670
25+
$13.080
50+
$12.410
100+
$12.070
More Pricing...
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+
$12.280
50+
$11.670
100+
$11.120
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
18Cells
-
16V
-
90V
LQFP-EP
64Pins
-40°C
85°C
Surface Mount
-
50AK3981

RoHS

Each
1+
$15.480
10+
$10.840
25+
$9.020
50+
$8.730
100+
$8.690
More Pricing...
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+
$27.710
5+
$23.860
10+
$20.030
25+
$18.660
74+
$17.290
More Pricing...
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
12Cells
-
11V
-
55V
SSOP
48Pins
-40°C
85°C
Surface Mount
-
04AM1277

RoHS

Each
1+
$3.760
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
16Cells
-
18V
-
75.2V
TQFP
48Pins
-40°C
85°C
Surface Mount
-
04AM1273

RoHS

Each
1+
$3.570
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
16Cells
-
18V
-
75.2V
TQFP
48Pins
-40°C
85°C
Surface Mount
-
50AK3973

RoHS

Date/Lot Code

Each
1+
$33.440
5+
$28.950
10+
$24.470
25+
$21.870
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
12Cells
-
11V
-
55V
SSOP
48Pins
-40°C
125°C
Surface Mount
-
04AM1272

RoHS

Each
1+
$3.570
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
16Cells
-
18V
-
75.2V
TQFP
48Pins
-40°C
85°C
Surface Mount
-
04AM1276

RoHS

Each
1+
$3.760
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+
$16.770
10+
$15.690
25+
$14.740
50+
$13.820
100+
$12.900
More Pricing...
Min: 1 / Mult: 1
-
-
I2C, SPI
18Cells
-
-
-
-
TQFP-EP
64Pins
-40°C
125°C
Surface Mount
AEC-Q100
02AM2586

RoHS

Date/Lot Code

Each
1+
$33.870
5+
$29.330
10+
$24.800
25+
$23.490
50+
$22.200
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+
$30.620
5+
$26.440
10+
$22.270
25+
$20.900
50+
$19.520
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+
$24.570
5+
$21.100
10+
$17.610
25+
$16.380
50+
$15.150
More Pricing...
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+
$28.090
5+
$24.200
10+
$20.310
25+
$18.940
50+
$17.560
More Pricing...
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
12Cells
-
11V
-
75V
SSOP
48Pins
-40°C
85°C
Surface Mount
AEC-Q100
50AK3975

RoHS

Date/Lot Code

Each
1+
$30.610
5+
$26.440
10+
$22.260
25+
$19.530
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+
$27.710
10+
$20.030
25+
$18.860
50+
$18.030
100+
$17.260
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
12Cells
-
11V
-
55V
SSOP
48Pins
-40°C
85°C
Surface Mount
-
02AM2591

RoHS

Date/Lot Code

Each
1+
$22.580
10+
$16.090
25+
$14.950
50+
$13.790
100+
$13.500
More Pricing...
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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