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Battery Supervisor & Monitor ICs:

302 Products Found

Farnell’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
IC Interface Type
Supply Voltage
Interfaces
No. of Cells
No. of Batteries
Supply Voltage Min
Supply Voltage Max
Battery IC Case Style
IC Case / Package
No. of Pins
Operating Temperature Min
Operating Temperature Max
IC Mounting
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1842546

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
Kč67.214
10+
Kč50.411
25+
Kč46.147
50+
Kč42.385
100+
Kč38.372
More Pricing...
Min: 1 / Mult: 1
Li-Ion
-
-
I2C
1Cells
-
2.7V
5.5V
-
MSOP
8Pins
-40°C
85°C
Surface Mount
-
-
-
2799270

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
Kč82.012
10+
Kč62.198
25+
Kč57.182
100+
Kč47.401
250+
Kč44.893
More Pricing...
Min: 1 / Mult: 1
Li-Ion
-
-
-
1Cells
-
1.6V
5.5V
-
SC-70
5Pins
-40°C
85°C
Surface Mount
-
-
-
2799271

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Kč81.259
10+
Kč61.195
25+
Kč56.179
100+
Kč46.900
250+
Kč44.392
More Pricing...
Min: 1 / Mult: 1
Li-Ion
-
-
-
1Cells
-
1.6V
5.5V
-
SC-70
5Pins
-40°C
85°C
Surface Mount
-
-
-
3527921

RoHS

Date/Lot Code

Each
1+
Kč218.948
10+
Kč170.293
25+
Kč162.518
50+
Kč145.715
100+
Kč128.660
More Pricing...
Min: 1 / Mult: 1
Li-Ion
-
-
SPI
8Cells
-
9.6V
61.6V
-
LQFP-EP
64Pins
-40°C
105°C
Surface Mount
-
AEC-Q100
-
1842546RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Kč38.372
250+
Kč37.620
500+
Kč37.118
1000+
Kč36.366
Min: 100 / Mult: 1
Li-Ion
-
-
I2C
1Cells
-
2.7V
5.5V
-
MSOP
8Pins
-40°C
85°C
Surface Mount
-
-
-
3864619

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Kč139.445
10+
Kč107.092
25+
Kč99.066
50+
Kč91.040
100+
Kč83.015
More Pricing...
Min: 1 / Mult: 1
-
-
-
SPI
-
-
4.5V
5.5V
-
NSOIC
16Pins
-40°C
105°C
Surface Mount
-
AEC-Q100
-
2765057

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
Kč99.568
10+
Kč75.742
25+
Kč69.722
100+
Kč58.186
250+
Kč55.427
More Pricing...
Min: 1 / Mult: 1
Alkaline, NiCd, NiMH
-
-
-
2Cells
-
1.6V
5.5V
-
SOT-23
6Pins
-40°C
85°C
Surface Mount
-
-
-
3255869

RoHS

Date/Lot Code

Each
1+
Kč388.740
10+
Kč310.992
25+
Kč291.179
160+
Kč257.822
320+
Kč257.572
More Pricing...
Min: 1 / Mult: 1
Multi-Chemistry
-
-
UART
-
-
9V
65V
-
LQFP
64Pins
-40°C
125°C
Surface Mount
-
AEC-Q100
-
3864619RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
Kč107.092
25+
Kč99.066
50+
Kč91.040
100+
Kč83.015
250+
Kč79.253
More Pricing...
Min: 10 / Mult: 1
-
-
-
SPI
-
-
4.5V
5.5V
-
NSOIC
16Pins
-40°C
105°C
Surface Mount
-
AEC-Q100
-
2799271RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Kč46.900
250+
Kč44.392
500+
Kč42.887
Min: 100 / Mult: 1
Li-Ion
-
-
-
1Cells
-
1.6V
5.5V
-
SC-70
5Pins
-40°C
85°C
Surface Mount
-
-
-
2799270RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Kč47.401
250+
Kč44.893
500+
Kč43.639
Min: 100 / Mult: 1
Li-Ion
-
-
-
1Cells
-
1.6V
5.5V
-
SC-70
5Pins
-40°C
85°C
Surface Mount
-
-
-
2765057RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Kč58.186
250+
Kč55.427
500+
Kč53.420
Min: 100 / Mult: 1
Alkaline, NiCd, NiMH
-
-
-
2Cells
-
1.6V
5.5V
-
SOT-23
6Pins
-40°C
85°C
Surface Mount
-
-
-
4064629RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Kč3.210
500+
Kč3.185
1000+
Kč3.160
2500+
Kč3.135
Min: 100 / Mult: 1
Li-Titanate
-
-
-
-
-
1.1V
6V
USPQ-4B05
USPQ-4B05
4Pins
-40°C
105°C
Surface Mount
-
-
-
4064620

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Kč3.511
10+
Kč3.436
100+
Kč3.361
500+
Kč3.311
1000+
Kč3.235
More Pricing...
Min: 1 / Mult: 1
Li-Titanate
-
-
-
-
-
1.1V
6V
-
USPQ-4B05
4Pins
-40°C
105°C
Surface Mount
-
-
-
4064632RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Kč11.010
500+
Kč7.674
1000+
Kč6.922
2500+
Kč6.772
Min: 100 / Mult: 1
Li-Titanate
-
-
-
-
-
1.5V
6V
USP-B06
USP-B06
6Pins
-40°C
85°C
Surface Mount
-
-
-
4033968

RoHS

Date/Lot Code

Each
1+
Kč325.789
10+
Kč275.128
37+
Kč234.247
Min: 1 / Mult: 1
Multi-Chemistry
-
-
I2C, SPI
6Cells
-
5V
27.5V
-
SSOP
44Pins
-40°C
125°C
Surface Mount
-
AEC-Q100
-
4064612RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Kč4.815
500+
Kč4.439
1000+
Kč4.339
2500+
Kč4.264
Min: 100 / Mult: 1
Li-Titanate
-
-
-
-
-
1.1V
6V
SSOT-24
SSOT-24
4Pins
-40°C
105°C
Surface Mount
-
-
-
4028359

RoHS

Date/Lot Code

Each
1+
Kč725.815
10+
Kč653.334
25+
Kč640.292
100+
Kč627.251
Min: 1 / Mult: 1
Multi-Chemistry
-
-
isoSPI, I2C, SPI
-
-
4.5V
14V
-
LQFP-EP
48Pins
-40°C
85°C
Surface Mount
-
AEC-Q100
-
4064626

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Kč4.138
10+
Kč4.038
100+
Kč3.912
500+
Kč3.812
1000+
Kč3.737
More Pricing...
Min: 1 / Mult: 1
Li-Titanate
-
-
-
-
-
1.1V
6V
-
USPQ-4B05
4Pins
-40°C
105°C
Surface Mount
-
-
-
4064620RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Kč3.361
500+
Kč3.311
1000+
Kč3.235
2500+
Kč3.160
5000+
Kč3.135
Min: 100 / Mult: 1
Li-Titanate
-
-
-
-
-
1.1V
6V
USPQ-4B05
USPQ-4B05
4Pins
-40°C
105°C
Surface Mount
-
-
-
4064623RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Kč4.815
500+
Kč4.439
1000+
Kč4.339
2500+
Kč4.264
Min: 100 / Mult: 1
Li-Titanate
-
-
-
-
-
1.1V
6V
SSOT-24
SSOT-24
4Pins
-40°C
105°C
Surface Mount
-
-
-
4033335

RoHS

Date/Lot Code

Each
1+
Kč526.931
10+
Kč378.708
37+
Kč326.542
Min: 1 / Mult: 1
Multi-Chemistry
-
-
Serial, SPI
12Cells
-
4V
55V
-
SSOP
44Pins
-40°C
85°C
Surface Mount
-
-
-
4064611

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Kč3.511
10+
Kč3.436
100+
Kč3.361
500+
Kč3.311
1000+
Kč3.235
More Pricing...
Min: 1 / Mult: 1
Li-Titanate
-
-
-
-
-
1.1V
6V
-
USPQ-4B05
4Pins
-40°C
105°C
Surface Mount
-
-
-
4064613

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Kč18.233
10+
Kč11.336
100+
Kč7.374
500+
Kč5.242
1000+
Kč4.239
More Pricing...
Min: 1 / Mult: 1
Li-Titanate
-
-
-
-
-
1.1V
6V
-
USPQ-4B05
4Pins
-40°C
105°C
Surface Mount
-
-
-
4064621RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Kč7.499
500+
Kč5.543
1000+
Kč4.891
2500+
Kč4.790
Min: 100 / Mult: 1
Li-Titanate
-
-
-
-
-
1.1V
6V
SSOT-24
SSOT-24
4Pins
-40°C
105°C
Surface Mount
-
-
-
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