4.2V Battery Charger ICs:

281 Products Found

element14 offers an exclusive range of battery charger ICs that have multiple low-power modes to help maximize battery runtime and stand-by time for maximum charge. The batteries also come instantly ready for use.

Battery charger ICs are available in Li-ion, Li-polymer, NiMH, and NiCd, and other battery chemistries. The versatility of modern ICs with advanced features such as multi-stage charging algorithms, temperature monitoring, and overcurrent protection. allows them to be optimized for different applications. Many variants of battery charger ICs provide programmable charging parameters. The evolution of battery charger ICs is towards higher power density, smaller form factors, and improved efficiency. The latest generations feature USB Power Delivery support, wireless charging capabilities, and sophisticated battery health monitoring systems.

Battery charger ICs Improve battery lifetime, runtime, and charge time. They are essential components in modern electronic devices. Engineers can shrink their designs and overall solution size by using power-dense battery charger ICs that support any charging topology and input source. 

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Buyer
Engineer
Manufacturer
Battery Type
Input Voltage
Battery Charge Voltage
Charge Current Max
Charge Current
Battery IC Case Style
IC Case / Package
No. of Series Cells
No. of Pins
No. of Cells
Operating Temperature Min
Operating Temperature Max
IC Mounting
Product Range
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
1840935

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.71.060
Total:Rs.71.06
Min: 1 / Mult: 1
Li-Ion, Li-Pol
6V
4.2V
-
500mA
-
SOT-23
-
5Pins
1Cells
-40°C
85°C
Surface Mount
-
1834891

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.114.850
25+
Rs.100.500
100+
Rs.83.270
3000+
Rs.74.650
Total:Rs.114.85
Min: 1 / Mult: 1
Li-Ion, Li-Pol
6V
4.2V
-
500mA
-
SOT-23
-
5Pins
1Cells
-40°C
85°C
Surface Mount
-
1439477

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.64.470
25+
Rs.54.200
100+
Rs.49.530
3000+
Rs.48.540
Total:Rs.64.47
Min: 1 / Mult: 1
Li-Ion, Li-Pol
6V
4.2V
-
450mA
-
SOT-23
-
5Pins
1Cells
-40°C
85°C
Surface Mount
-
3358220

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.144.450
10+
Rs.126.400
50+
Rs.104.730
100+
Rs.93.900
250+
Rs.86.670
More Pricing...
Total:Rs.144.45
Min: 1 / Mult: 1
Li-Ion
5.25V
4.2V
-
150mA
-
TSOT-23
-
5Pins
1Cells
-20°C
85°C
Surface Mount
-
3535550

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.96.750
10+
Rs.84.660
100+
Rs.70.140
500+
Rs.62.890
1000+
Rs.58.050
More Pricing...
Total:Rs.96.75
Min: 1 / Mult: 1
Li-Ion, Li-Pol
5V
4.2V
-
800mA
-
USP-EL
-
6Pins
1Cells
-40°C
85°C
Surface Mount
XC6804 Series
1834891RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.83.270
3000+
Rs.74.650
Total:Rs.8,327.00
Min: 100 / Mult: 1
Li-Ion, Li-Pol
6V
4.2V
500mA
500mA
SOT-23
SOT-23
1
5Pins
1Cells
-40°C
85°C
Surface Mount
-
1840935RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
1+
Rs.71.060
Total:Rs.7,106.00
Min: 100 / Mult: 1
Li-Ion, Li-Pol
6V
4.2V
500mA
500mA
SOT-23
SOT-23
1
5Pins
1Cells
-40°C
85°C
Surface Mount
-
1439477RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.49.530
3000+
Rs.48.540
Total:Rs.4,953.00
Min: 100 / Mult: 1
Li-Ion, Li-Pol
6V
4.2V
450mA
450mA
SOT-23
SOT-23
1
5Pins
1Cells
-40°C
85°C
Surface Mount
-
3535550RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.70.140
500+
Rs.62.890
1000+
Rs.58.050
2500+
Rs.54.180
5000+
Rs.51.480
Total:Rs.7,014.00
Min: 100 / Mult: 1
Li-Ion, Li-Pol
5V
4.2V
800mA
800mA
USP-EL
USP-EL
1
6Pins
1Cells
-40°C
85°C
Surface Mount
XC6804 Series
3358221

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.473.710
10+
Rs.458.300
25+
Rs.442.890
50+
Rs.416.260
100+
Rs.389.630
More Pricing...
Total:Rs.473.71
Min: 1 / Mult: 1
Li-Ion, Li-Pol
12V
4.2V
-
1.5A
-
QFN-EP
-
14Pins
1Cells
-40°C
85°C
Surface Mount
-
3358220RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.93.900
250+
Rs.86.670
500+
Rs.83.150
Total:Rs.9,390.00
Min: 100 / Mult: 1
Li-Ion
5.25V
4.2V
150mA
150mA
TSOT-23
TSOT-23
1
5Pins
1Cells
-20°C
85°C
Surface Mount
-
3358221RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.389.630
250+
Rs.370.010
500+
Rs.197.890
Total:Rs.38,963.00
Min: 100 / Mult: 1
Li-Ion, Li-Pol
12V
4.2V
1.5A
1.5A
QFN-EP
QFN-EP
1
14Pins
1Cells
-40°C
85°C
Surface Mount
-
3535546RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.69.060
250+
Rs.63.750
500+
Rs.59.490
1000+
Rs.56.310
2500+
Rs.54.820
Total:Rs.6,906.00
Min: 100 / Mult: 1
Li-Ion, Li-Pol
5V
4.2V
280mA
280mA
USP-EL
USP-EL
1
6Pins
1Cells
-40°C
85°C
Surface Mount
-
3535546

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.106.230
10+
Rs.92.960
50+
Rs.77.020
100+
Rs.69.060
250+
Rs.63.750
More Pricing...
Total:Rs.106.23
Min: 1 / Mult: 1
Li-Ion, Li-Pol
5V
4.2V
-
280mA
-
USP-EL
-
6Pins
1Cells
-40°C
85°C
Surface Mount
-
3008699

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.325.310
10+
Rs.315.630
25+
Rs.305.950
50+
Rs.296.270
100+
Rs.286.590
More Pricing...
Total:Rs.325.31
Min: 1 / Mult: 1
Li-Ion
26V
4.2V
-
1.5A
-
VQFN
-
16Pins
1Cells
-40°C
125°C
Surface Mount
-
3008690

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.328.890
10+
Rs.227.980
50+
Rs.216.300
100+
Rs.204.620
250+
Rs.194.350
More Pricing...
Total:Rs.328.89
Min: 1 / Mult: 1
Li-Ion, Li-Pol
16.5V
4.2V
-
1A
-
SON
-
10Pins
1Cells
-40°C
125°C
Surface Mount
-
1852163

RoHS

Each
1+
Rs.164.450
25+
Rs.137.360
100+
Rs.124.270
Total:Rs.164.45
Min: 1 / Mult: 1
Li-Ion, Li-Pol
5.2V
4.2V
-
1A
-
MSOP
-
8Pins
1Cells
-40°C
85°C
Surface Mount
-
1800228

RoHS

Each
1+
Rs.141.520
25+
Rs.106.950
100+
Rs.104.820
120+
Rs.102.680
Total:Rs.141.52
Min: 1 / Mult: 1
Li-Ion, Li-Pol
4V
4.2V
-
1.1A
-
DFN
-
10Pins
1Cells
-40°C
85°C
Surface Mount
-
1675426

RoHS

Each
1+
Rs.112.130
25+
Rs.99.050
100+
Rs.98.120
Total:Rs.112.13
Min: 1 / Mult: 1
Li-Ion, Li-Pol
6V
4.2V
-
1A
-
MSOP
-
10Pins
1Cells
-40°C
85°C
Surface Mount
-
1578457

RoHS

Each
1+
Rs.141.510
25+
Rs.118.150
100+
Rs.112.550
120+
Rs.106.940
Total:Rs.141.51
Min: 1 / Mult: 1
Li-Ion, Li-Pol
6V
4.2V
-
1A
-
DFN
-
10Pins
1Cells
-40°C
85°C
Surface Mount
-
1627187

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.66.910
25+
Rs.54.990
100+
Rs.50.410
3000+
Rs.50.270
Total:Rs.66.91
Min: 1 / Mult: 1
Li-Ion, Li-Pol
6V
4.2V
-
500mA
-
SOT-23
-
5Pins
1Cells
-40°C
85°C
Surface Mount
-
1715881

RoHS

Each
1+
Rs.141.090
25+
Rs.117.730
100+
Rs.112.130
120+
Rs.106.520
Total:Rs.141.09
Min: 1 / Mult: 1
Li-Ion, Li-Pol
16V
4.2V
-
1A
-
DFN
-
10Pins
1Cells
-40°C
85°C
Surface Mount
-
1332158

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.69.650
25+
Rs.65.900
100+
Rs.62.140
3000+
Rs.59.510
Total:Rs.69.65
Min: 1 / Mult: 1
Li-Ion, Li-Pol
6V
4.2V
-
500mA
-
SOT-23
-
5Pins
1Cells
-40°C
85°C
Surface Mount
MCP73831/2
1834890

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.69.650
25+
Rs.65.930
100+
Rs.62.210
3000+
Rs.59.610
Total:Rs.69.65
Min: 1 / Mult: 1
Li-Ion, Li-Pol
6V
4.2V
-
500mA
-
SOT-23
-
5Pins
1Cells
-40°C
85°C
Surface Mount
MCP73831; MCP73832
1332160

RoHS

Each
1+
Rs.104.470
25+
Rs.88.900
100+
Rs.81.430
Total:Rs.104.47
Min: 1 / Mult: 1
Li-Ion, Li-Pol
6V
4.2V
-
1A
-
MSOP
-
10Pins
1Cells
-40°C
85°C
Surface Mount
-
1-25 of 281 items
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