Battery Supervisor & Monitor ICs:

171 Products Found

element14’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
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
Qualification
Automotive Qualification Standard
Packaging
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ComparePrice ForQuantity
2514472

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY27.110
(CNY30.6343)
10+
CNY20.400
(CNY23.052)
25+
CNY18.730
(CNY21.1649)
100+
CNY16.890
(CNY19.0857)
250+
CNY16.020
(CNY18.1026)
More Pricing...
Min: 1 / Mult: 1
Li-Ion
-
-
USB
1Cells
-
2.8V
5.5V
-
TQFN
16Pins
-40°C
85°C
Surface Mount
-
-
2799271RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY16.850
(CNY19.0405)
250+
CNY15.200
(CNY17.176)
500+
CNY14.430
(CNY16.3059)
2500+
CNY13.840
(CNY15.6392)
Min: 100 / Mult: 1
Li-Ion
-
-
-
1Cells
1
1.6V
5.5V
SC-70
SC-70
5Pins
-40°C
85°C
Surface Mount
-
-
2983603RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY17.480
(CNY19.7524)
250+
CNY16.590
(CNY18.7467)
500+
CNY14.870
(CNY16.8031)
1000+
CNY13.010
(CNY14.7013)
Min: 100 / Mult: 1
-
-
-
-
1Cells
1
2.5V
15V
NSOIC
NSOIC
8Pins
0°C
70°C
Surface Mount
-
-
2514472RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY16.890
(CNY19.0857)
250+
CNY16.020
(CNY18.1026)
500+
CNY15.490
(CNY17.5037)
2500+
CNY15.050
(CNY17.0065)
Min: 100 / Mult: 1
Li-Ion
USB
-
USB
1Cells
1
2.8V
5.5V
TQFN
TQFN
16Pins
-40°C
85°C
Surface Mount
-
-
2987402RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY20.670
(CNY23.3571)
250+
CNY19.160
(CNY21.6508)
500+
CNY18.290
(CNY20.6677)
2500+
CNY18.240
(CNY20.6112)
Min: 100 / Mult: 1
Multi-Chemistry
-
-
-
-
-
1.2V
5.5V
SC-70
SC-70
5Pins
-40°C
85°C
Surface Mount
-
-
2728447RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY62.130
(CNY70.2069)
25+
CNY54.750
(CNY61.8675)
50+
CNY51.620
(CNY58.3306)
100+
CNY48.480
(CNY54.7824)
250+
CNY48.180
(CNY54.4434)
Min: 10 / Mult: 1
Li-Ion
I2C
-
I2C
8Cells
8
4V
36V
TQFN
TQFN
48Pins
-40°C
85°C
Surface Mount
-
-
2799269RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY22.140
(CNY25.0182)
250+
CNY21.050
(CNY23.7865)
500+
CNY20.390
(CNY23.0407)
2500+
CNY19.850
(CNY22.4305)
Min: 100 / Mult: 1
Li-Ion
-
-
-
1Cells
1
1.6V
5.5V
SC-70
SC-70
5Pins
-40°C
85°C
Surface Mount
-
-
2799268RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY16.130
(CNY18.2269)
250+
CNY14.910
(CNY16.8483)
500+
CNY14.040
(CNY15.8652)
2500+
CNY14.030
(CNY15.8539)
Min: 100 / Mult: 1
Li-Ion
-
-
-
1Cells
1
1.6V
5.5V
SC-70
SC-70
5Pins
-40°C
85°C
Surface Mount
-
-
2516730RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY17.100
(CNY19.323)
250+
CNY16.220
(CNY18.3286)
500+
CNY15.690
(CNY17.7297)
2500+
CNY15.250
(CNY17.2325)
Min: 100 / Mult: 1
Alkaline, Li-Ion, NiCd, NiMH
-
-
-
1Cells
1
1.2V
5.5V
SC-70
SC-70
5Pins
-40°C
85°C
Surface Mount
-
-
2987402

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY33.270
(CNY37.5951)
10+
CNY24.920
(CNY28.1596)
25+
CNY22.540
(CNY25.4702)
100+
CNY20.670
(CNY23.3571)
250+
CNY19.160
(CNY21.6508)
More Pricing...
Min: 1 / Mult: 1
Multi-Chemistry
-
-
-
-
-
1.2V
5.5V
-
SC-70
5Pins
-40°C
85°C
Surface Mount
-
-
2765057RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY18.600
(CNY21.018)
250+
CNY17.700
(CNY20.001)
500+
CNY17.520
(CNY19.7976)
2500+
CNY17.430
(CNY19.6959)
Min: 100 / Mult: 1
Alkaline, NiCd, NiMH
-
-
-
2Cells
2
1.6V
5.5V
SOT-23
SOT-23
6Pins
-40°C
85°C
Surface Mount
-
-
3860906

RoHS

Each
1+
CNY85.480
(CNY96.5924)
10+
CNY78.610
(CNY88.8293)
25+
CNY78.610
(CNY88.8293)
Min: 1 / Mult: 1
Li-Ion
-
-
SPI
14Cells
-
10V
65V
-
TQFP
64Pins
-40°C
85°C
Surface Mount
-
-
3860904

RoHS

Each
1+
CNY57.320
(CNY64.7716)
10+
CNY44.300
(CNY50.059)
25+
CNY38.190
(CNY43.1547)
50+
CNY37.590
(CNY42.4767)
100+
CNY36.990
(CNY41.7987)
More Pricing...
Min: 1 / Mult: 1
Li-Ion
-
-
I2C, SPI
16Cells
-
12V
55V
-
QFN-EP
64Pins
-40°C
85°C
Surface Mount
-
-
4033973

RoHS

Each
1+
CNY141.770
(CNY160.2001)
10+
CNY101.510
(CNY114.7063)
37+
CNY99.360
(CNY112.2768)
111+
CNY98.830
(CNY111.6779)
259+
CNY98.570
(CNY111.3841)
More Pricing...
Min: 1 / Mult: 1
Multi-Chemistry
-
-
isoSPI, I2C, SPI
12Cells
-
11V
55V
-
SSOP
48Pins
-40°C
125°C
Surface Mount
-
-
4027987

RoHS

Each
1+
CNY195.890
(CNY221.3557)
10+
CNY141.780
(CNY160.2114)
37+
CNY122.580
(CNY138.5154)
111+
CNY122.480
(CNY138.4024)
259+
CNY122.380
(CNY138.2894)
More Pricing...
Min: 1 / Mult: 1
Li-Ion
-
-
SPI
12Cells
-
10V
60V
-
SSOP
36Pins
-40°C
85°C
Surface Mount
-
-
4033971

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY178.160
(CNY201.3208)
10+
CNY127.740
(CNY144.3462)
25+
CNY114.610
(CNY129.5093)
100+
CNY112.080
(CNY126.6504)
250+
CNY109.550
(CNY123.7915)
More Pricing...
Min: 1 / Mult: 1
Multi-Chemistry
-
-
isoSPI, I2C, SPI
12Cells
-
11V
55V
-
SSOP
48Pins
-40°C
125°C
Surface Mount
AEC-Q100
-
4033967

RoHS

Each
1+
CNY402.820
(CNY455.1866)
10+
CNY356.420
(CNY402.7546)
25+
CNY333.210
(CNY376.5273)
160+
CNY310.000
(CNY350.300)
Min: 1 / Mult: 1
-
-
-
isoSPI
144Cells
-
4.75V
5.5V
-
LQFP
64Pins
-40°C
125°C
Surface Mount
AEC-Q100
-
4064615

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY4.550
(CNY5.1415)
10+
CNY3.540
(CNY4.0002)
100+
CNY2.360
(CNY2.6668)
500+
CNY2.040
(CNY2.3052)
1000+
CNY1.550
(CNY1.7515)
More Pricing...
Min: 1 / Mult: 1
Li-Titanate
-
-
-
-
-
-
-
-
USPQ-4B05
-
-
-
Surface Mount
-
-
4027960RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY15.090
(CNY17.0517)
250+
CNY13.390
(CNY15.1307)
500+
CNY13.130
(CNY14.8369)
2500+
CNY12.860
(CNY14.5318)
Min: 100 / Mult: 1
Li-Ion
-
-
-
1Cells
-
1.5V
5.5V
-
TSOT-23
6Pins
0°C
70°C
Surface Mount
-
-
4027979

RoHS

Each
1+
CNY109.500
(CNY123.735)
10+
CNY76.090
(CNY85.9817)
25+
CNY67.390
(CNY76.1507)
100+
CNY58.690
(CNY66.3197)
250+
CNY56.700
(CNY64.071)
More Pricing...
Min: 1 / Mult: 1
Li-Ion
-
-
SPI
6Cells
-
8V
30V
-
LQFP
48Pins
-40°C
105°C
Surface Mount
-
-
4064626

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY2.280
(CNY2.5764)
10+
CNY1.780
(CNY2.0114)
100+
CNY1.330
(CNY1.5029)
Min: 1 / Mult: 1
Li-Titanate
-
-
-
-
-
1.1V
6V
-
USPQ-4B05
4Pins
-40°C
105°C
Surface Mount
-
-
3958248RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY49.290
(CNY55.6977)
25+
CNY46.980
(CNY53.0874)
50+
CNY43.880
(CNY49.5844)
100+
CNY40.770
(CNY46.0701)
250+
CNY38.990
(CNY44.0587)
More Pricing...
Min: 10 / Mult: 1
Li-Ion
UART
-
UART
12Cells
12
4.75V
60V
TQFP
TQFP
48Pins
-40°C
150°C
Surface Mount
AEC-Q100
AEC-Q100
4028359

RoHS

Each
1+
CNY279.430
(CNY315.7559)
10+
CNY267.940
(CNY302.7722)
25+
CNY256.450
(CNY289.7885)
100+
CNY244.970
(CNY276.8161)
250+
CNY233.480
(CNY263.8324)
Min: 1 / Mult: 1
Multi-Chemistry
-
-
isoSPI, I2C, SPI
-
-
4.5V
14V
-
LQFP-EP
48Pins
-40°C
85°C
Surface Mount
AEC-Q100
-
4027977

RoHS

Each
1+
CNY109.500
(CNY123.735)
10+
CNY76.090
(CNY85.9817)
25+
CNY67.390
(CNY76.1507)
100+
CNY58.690
(CNY66.3197)
250+
CNY56.700
(CNY64.071)
More Pricing...
Min: 1 / Mult: 1
Li-Ion
-
-
4 Wire, SPI
6Cells
-
8V
30V
-
LQFP
48Pins
-40°C
105°C
Surface Mount
-
-
4033970

RoHS

Each
1+
CNY144.180
(CNY162.9234)
10+
CNY103.360
(CNY116.7968)
37+
CNY101.550
(CNY114.7515)
111+
CNY101.010
(CNY114.1413)
259+
CNY100.740
(CNY113.8362)
More Pricing...
Min: 1 / Mult: 1
Multi-Chemistry
-
-
isoSPI, I2C, SPI
12Cells
-
11V
55V
-
SSOP
48Pins
-40°C
125°C
Surface Mount
AEC-Q100
-
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