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Current Regulators :

21 Products Found

element14 offers an exclusive range of current regulators incorporating digital interfaces for programmable current settings and monitoring capabilities. These regulators are for smart lighting systems and precision power applications. Key features include high-accuracy current regulation, broad input voltage range compatibility, multiple protection mechanisms, low dropout voltage, and adjustable output current capabilities. 

A current regulator is a device that keeps the current being supplied constant, irrespective of variations in load resistance or input voltage.  Modern current regulators integrate protection features such as thermal shutdown, short-circuit protection, and overvoltage safeguards.

Applications span diverse sectors, from automotive LED drivers to industrial process control systems. LED lighting maintains consistent brightness and extends component life. Battery charging applications ensure optimal charging profiles and protect against overcharging. The latest generation offers enhanced efficiency and smaller footprints, enabling more compact and energy-efficient designs while maintaining superior performance and reliability.

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Buyer
Engineer
Manufacturer
IC Output Type
IC Type
Supply Voltage Min
Sensing Accuracy Range
Sensing Temperature Min
Supply Voltage Max
Measured Temperature Min
Measured Temperature Max
Sensing Temperature Max
Sensor Case Style
Output Current Range Max
Sensor Case / Package
No. of Pins
IC Case / Package
Initial Accuracy
Operating Temperature Range
Qualification
Operating Temperature Max
Packaging
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ComparePrice ForQuantity
1750201

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM8.190
10+
RM4.690
100+
RM3.360
500+
RM3.190
1000+
RM2.680
More Pricing...
-
Current Source
1V
-
-
40V
-
-
-
-
10A
-
-
SOIC
8 Pin
3%
0°C to +70°C
-
-
1467822

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM10.890
10+
RM6.260
50+
RM5.720
100+
RM5.170
250+
RM4.840
More Pricing...
Current
Current Source
1V
± 3%
-25°C
40V
-25°C
100°C
100°C
SOIC
-
SOIC
8Pins
SOIC
8 Pin
3%
-25°C to +100°C
-
100°C
3009141

RoHS

Each
1+
RM4.970
10+
RM3.400
50+
RM2.740
100+
RM2.700
250+
RM2.670
More Pricing...
-
Current Source
1V
-
-
40V
-
-
-
-
10A
-
-
SOIC
8 Pin
3%
0°C to +70°C
-
-
3009140

RoHS

Each
1+
RM6.400
10+
RM4.200
50+
RM3.960
100+
RM3.720
250+
RM3.500
More Pricing...
-
Current Source
1V
-
-
40V
-
-
-
-
10A
-
-
TO-92
3 Pin
3%
-25°C to +100°C
-
-
3879411

RoHS

MONOLITHIC POWER SYSTEMS (MPS)
Each (Supplied on Cut Tape)
Cut Tape
1+
RM19.970
10+
RM18.320
25+
RM16.690
50+
RM15.030
100+
RM13.390
More Pricing...
-
Current Source
3V
-
-
28V
-
-
-
-
5A
-
-
QFN
19 Pin
2%
-40°C to +125°C
AEC-Q100
-
4030766

RoHS

Each
1+
RM24.320
10+
RM18.650
78+
RM15.910
156+
RM15.270
312+
RM14.760
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
SOT-223
3 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030772

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM28.030
10+
RM21.610
25+
RM19.990
100+
RM18.230
250+
RM18.190
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
DFN-EP
8 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030763

RoHS

Each
1+
RM21.160
10+
RM16.110
25+
RM14.860
100+
RM13.470
300+
RM12.690
More Pricing...
-
Current Source
800mV
-
-
40V
-
-
-
-
10A
-
-
NSOIC
8 Pin
-
0°C to +70°C
AEC-Q100
-
4333218

RoHS

Each
1+
RM21.160
10+
RM16.110
25+
RM14.860
100+
RM13.470
300+
RM12.690
More Pricing...
-
Current Source
800mV
-
-
40V
-
-
-
-
-
-
-
TO-92
3 Pin
-
0°C to +70°C
-
-
4030767

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM23.640
10+
RM18.110
25+
RM16.720
100+
RM15.210
250+
RM15.070
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
SOT-223
3 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030776

RoHS

Each
1+
RM58.230
10+
RM45.950
78+
RM40.030
156+
RM38.690
312+
RM37.590
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
SOT-223
3 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030774

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM26.320
10+
RM20.210
25+
RM18.690
100+
RM17.020
250+
RM16.940
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
SOT-223
3 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030764

RoHS

Each
1+
RM23.530
10+
RM18.010
25+
RM16.610
121+
RM14.930
363+
RM14.130
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
DFN-EP
8 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030775

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM24.880
10+
RM19.090
25+
RM17.640
100+
RM16.050
250+
RM15.940
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
SOT-23
8 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030770

RoHS

Each
1+
RM28.030
10+
RM21.610
25+
RM19.990
121+
RM18.030
363+
RM17.090
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
DFN-EP
8 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030773

RoHS

Each
1+
RM26.580
10+
RM20.420
78+
RM17.450
156+
RM16.770
312+
RM16.220
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
SOT-223
3 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030769

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM22.310
10+
RM17.070
25+
RM15.760
100+
RM14.320
250+
RM14.150
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
SOT-23
8 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030765

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM22.830
10+
RM17.480
25+
RM16.140
100+
RM14.660
250+
RM14.490
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
DFN-EP
8 Pin
1%
-40°C to +125°C
AEC-Q100
-
3124327

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM89.110
10+
RM71.290
25+
RM66.800
50+
RM64.360
100+
RM61.920
-
Current Source
1V
-
-
40V
-
-
-
-
10A
-
-
Metal Can
3 Pin
3%
-55°C to +125°C
-
-
4030768

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM22.310
10+
RM17.070
25+
RM15.760
100+
RM14.320
250+
RM14.150
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
SOT-23
8 Pin
1%
-40°C to +125°C
AEC-Q100
-
3009143

RoHS

Each
1+
RM27.910
10+
RM24.420
25+
RM20.240
50+
RM18.140
100+
RM16.750
More Pricing...
-
Current Source
1V
-
-
40V
-
-
-
-
10A
-
-
SOIC
8 Pin
3%
0°C to +70°C
-
-
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