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
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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
-
50AK3974

RoHS

Date/Lot Code

Each
1+
$39.660
5+
$34.250
10+
$28.830
25+
$25.230
74+
$25.200
More Pricing...
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+
$24.540
10+
$20.740
25+
$17.660
74+
$16.280
111+
$14.900
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+
$5.010
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
16Cells
-
18V
-
75.2V
TQFP
48Pins
-40°C
85°C
Surface Mount
-
04AM1274

RoHS

Each
1+
$4.760
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+
$25.570
10+
$19.590
25+
$17.160
50+
$16.270
100+
$15.820
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+
$24.870
10+
$17.660
25+
$16.100
50+
$15.310
100+
$14.590
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
18Cells
-
16V
-
90V
LQFP-EP
64Pins
-40°C
85°C
Surface Mount
-
50AK3981

RoHS

Each
1+
$20.300
10+
$14.210
25+
$11.830
50+
$11.440
100+
$11.390
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+
$36.340
5+
$31.310
10+
$26.260
25+
$22.690
74+
$22.630
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+
$5.010
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
16Cells
-
18V
-
75.2V
TQFP
48Pins
-40°C
85°C
Surface Mount
-
04AM1273

RoHS

Each
1+
$4.760
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+
$43.840
5+
$37.960
10+
$32.090
25+
$28.680
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
12Cells
-
11V
-
55V
SSOP
48Pins
-40°C
125°C
Surface Mount
-
04AM1272

RoHS

Each
1+
$4.760
Min: 1 / Mult: 1
Multi-Chemistry
-
I2C, SPI
16Cells
-
18V
-
75.2V
TQFP
48Pins
-40°C
85°C
Surface Mount
-
04AM1276

RoHS

Each
1+
$5.010
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+
$24.230
10+
$22.830
25+
$21.600
50+
$20.400
100+
$19.190
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+
$44.410
5+
$38.470
10+
$32.520
25+
$30.810
50+
$29.110
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+
$40.150
5+
$34.670
10+
$29.210
25+
$27.400
50+
$25.590
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+
$32.220
5+
$27.670
10+
$23.090
25+
$21.480
50+
$19.870
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+
$36.840
5+
$31.740
10+
$26.640
25+
$24.830
50+
$23.020
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+
$40.130
5+
$34.670
10+
$29.190
25+
$25.610
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+
$36.340
10+
$26.260
25+
$24.730
50+
$23.650
100+
$22.630
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+
$29.610
10+
$21.100
25+
$19.600
50+
$18.090
100+
$17.700
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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