Serial, SPI Battery Supervisor & Monitor ICs:

13 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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Manufacturer
Battery Type
Interfaces
No. of Cells
Supply Voltage Min
Supply Voltage Max
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No. of Pins
Operating Temperature Min
Operating Temperature Max
IC Mounting
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51AK7423

RoHS

Date/Lot Code

Each
1+
$31.470
5+
$28.250
10+
$26.150
Total:$31.47
Min: 1 / Mult: 1
Li-Ion
Serial, SPI
12Cells
4V
60V
SSOP
44Pins
-40°C
85°C
Surface Mount
-
50AK3967

RoHS

Date/Lot Code

Each
1+
$27.270
5+
$23.500
10+
$19.720
25+
$18.390
74+
$17.050
More Pricing...
Total:$27.27
Min: 1 / Mult: 1
Multi-Chemistry
Serial, SPI
12Cells
4V
55V
SSOP
44Pins
-40°C
125°C
Surface Mount
-
50AK2869

RoHS

Date/Lot Code

Each
1+
$18.890
10+
$13.340
25+
$11.890
50+
$11.220
100+
$10.550
Total:$18.89
Min: 1 / Mult: 1
LiFePO4, Li-Ion
Serial, SPI
6Cells
9V
36V
LQFP-EP
48Pins
-40°C
150°C
Surface Mount
AEC-Q100
50AK3970

RoHS

Date/Lot Code

Each
1+
$25.000
5+
$21.490
10+
$17.970
25+
$15.490
74+
$15.380
More Pricing...
Total:$25.00
Min: 1 / Mult: 1
Li-Ion
Serial, SPI
12Cells
4V
55V
SSOP
44Pins
-40°C
85°C
Surface Mount
-
51AK6802

RoHS

Each
1+
$17.300
10+
$12.140
25+
$10.800
50+
$10.100
100+
$9.400
Total:$17.30
Min: 1 / Mult: 1
LiFePO4, Li-Ion
Serial, SPI
6Cells
9V
36V
LQFP-EP
48Pins
-40°C
125°C
Surface Mount
-
50AK3972

RoHS

Date/Lot Code

Each
1+
$25.000
5+
$21.490
10+
$17.970
25+
$15.490
74+
$15.380
More Pricing...
Total:$25.00
Min: 1 / Mult: 1
Multi-Chemistry
Serial, SPI
12Cells
4V
55V
SSOP
44Pins
-40°C
85°C
Surface Mount
-
51AK7422

RoHS

Date/Lot Code

Each
1+
$26.920
5+
$23.200
10+
$19.460
25+
$16.830
74+
$16.770
More Pricing...
Total:$26.92
Min: 1 / Mult: 1
Li-Ion
Serial, SPI
12Cells
4V
60V
SSOP
44Pins
-40°C
85°C
Surface Mount
-
50AK3969

RoHS

Date/Lot Code

Each
1+
$25.000
5+
$21.490
10+
$17.970
25+
$16.730
74+
$15.480
More Pricing...
Total:$25.00
Min: 1 / Mult: 1
Multi-Chemistry
Serial, SPI
12Cells
4V
55V
SSOP
44Pins
-40°C
85°C
Surface Mount
-
02AM2583

RoHS

Date/Lot Code

Each
1+
$37.580
5+
$32.670
10+
$27.770
25+
$26.650
50+
$25.530
Total:$37.58
Min: 1 / Mult: 1
Li-Ion
Serial, SPI
12Cells
4V
60V
SSOP
44Pins
-40°C
85°C
Surface Mount
AEC-Q100
02AM2582

RoHS

Date/Lot Code

Each
1+
$27.340
5+
$23.560
10+
$19.780
25+
$18.440
50+
$17.090
More Pricing...
Total:$27.34
Min: 1 / Mult: 1
Li-Ion
Serial, SPI
12Cells
4V
60V
SSOP
44Pins
-40°C
85°C
Surface Mount
AEC-Q100
02AM2585

RoHS

Date/Lot Code

Each
1+
$25.390
5+
$21.840
10+
$18.270
25+
$17.020
50+
$15.750
More Pricing...
Total:$25.39
Min: 1 / Mult: 1
Multi-Chemistry
Serial, SPI
12Cells
10V
75V
SSOP
44Pins
-40°C
85°C
Surface Mount
AEC-Q100
50AK2870

RoHS

Date/Lot Code

Each
1+
$15.160
10+
$11.040
25+
$10.690
50+
$10.140
100+
$9.770
More Pricing...
Total:$15.16
Min: 1 / Mult: 1
LiFePO4, Li-Ion
Serial, SPI
6Cells
9V
36V
LQFP-EP
48Pins
-40°C
125°C
Surface Mount
AEC-Q100
02AM2584

RoHS

Date/Lot Code

Each
1+
$27.670
5+
$23.840
10+
$20.020
25+
$18.670
50+
$17.310
More Pricing...
Total:$27.67
Min: 1 / Mult: 1
Multi-Chemistry
Serial, SPI
12Cells
10V
75V
SSOP
44Pins
-40°C
125°C
Surface Mount
AEC-Q100
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