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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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Manufacturer Part No
Order Code
Manufacturer / Description
Availability
Price For
Price
Quantity
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
No. of Pins
Initial Accuracy
Operating Temperature Range
Qualification
Operating Temperature Max
4030767

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+RM24.840
10+RM19.030
25+RM17.580
100+RM15.980
250+RM15.840
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
SOT-223
3 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030768

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+RM23.440
10+RM17.940
25+RM16.560
100+RM15.040
250+RM14.870
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
SOT-23
8 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030774

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+RM27.650
10+RM21.240
25+RM19.640
100+RM17.880
250+RM17.800
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
SOT-223
3 Pin
1%
-40°C to +125°C
AEC-Q100
-
1750201

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+RM4.960
10+RM3.240
100+RM2.710
500+RM2.600
1000+RM2.510
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+RM6.180
10+RM4.240
50+RM4.030
100+RM3.810
250+RM3.570
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+RM5.930
10+RM3.880
50+RM3.420
100+RM3.310
250+RM3.200
More Pricing...
-
Current Source
1V
-
-
40V
-
-
-
-
10A
-
-
SOIC
8 Pin
3%
0°C to +70°C
-
-
3009140

RoHS

Each
1+RM6.090
10+RM4.280
50+RM3.940
100+RM3.600
250+RM3.490
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
-
4333218

RoHS

Each
1+RM22.230
10+RM16.930
25+RM15.600
100+RM14.150
300+RM13.340
More Pricing...
-
Current Source
800mV
-
-
40V
-
-
-
-
-
-
-
TO-92
3 Pin
-
0°C to +70°C
-
-
4030763

RoHS

Each
1+RM22.230
10+RM16.930
25+RM15.600
100+RM14.150
300+RM13.340
More Pricing...
-
Current Source
800mV
-
-
40V
-
-
-
-
10A
-
-
NSOIC
8 Pin
-
0°C to +70°C
AEC-Q100
-
4030766

RoHS

Each
1+RM25.560
10+RM19.600
78+RM16.710
156+RM16.050
312+RM15.520
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+RM29.460
10+RM22.700
25+RM21.010
100+RM19.150
250+RM19.110
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
DFN-EP
8 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030776

RoHS

Each
1+RM61.190
10+RM48.290
78+RM42.070
156+RM40.660
312+RM39.490
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
SOT-223
3 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030770

RoHS

Each
1+RM29.460
10+RM22.700
25+RM21.010
121+RM18.940
363+RM17.970
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
DFN-EP
8 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030764

RoHS

Each
1+RM24.730
10+RM18.910
25+RM17.470
121+RM15.690
363+RM14.850
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+RM25.640
10+RM19.670
25+RM18.180
100+RM16.540
250+RM16.420
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+RM23.530
10+RM18.010
25+RM16.630
100+RM15.100
250+RM14.940
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
DFN-EP
8 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030773

RoHS

Each
1+RM27.920
10+RM21.460
78+RM18.330
156+RM17.630
312+RM17.040
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
SOT-223
3 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
-
-
4030769

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+RM23.440
10+RM17.940
25+RM16.560
100+RM15.040
250+RM14.870
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
SOT-23
8 Pin
1%
-40°C to +125°C
AEC-Q100
-
3009143

RoHS

Each
1+RM28.740
10+RM25.150
25+RM20.840
50+RM18.680
100+RM17.250
More Pricing...
-
Current Source
1V
-
-
40V
-
-
-
-
10A
-
-
SOIC
8 Pin
3%
0°C to +70°C
-
-
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