Current Regulators:

32 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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IC Type
IC Output Type
Sensing Accuracy Range
Supply Voltage Min
Supply Voltage Max
Sensing Temperature Min
Measured Temperature Min
Sensing Temperature Max
Measured Temperature Max
Sensor Case Style
Sensor Case / Package
Output Current Range Max
No. of Pins
IC Case / Package
Initial Accuracy
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ComparePrice ForQuantity
4030773

RoHS

Each
1+
RM34.180
10+
RM22.760
78+
RM16.920
156+
RM15.560
312+
RM14.410
More Pricing...
Total:RM34.18
Min: 1 / Mult: 1
Current Source
-
-
1.2V
40V
-
-
-
-
-
-
200mA
-
SOT-223
3 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030767

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM24.610
10+
RM18.790
25+
RM17.330
100+
RM15.720
250+
RM15.490
More Pricing...
Total:RM24.61
Min: 1 / Mult: 1
Current Source
-
-
1.2V
40V
-
-
-
-
-
-
200mA
-
SOT-223
3 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030776

RoHS

Each
1+
RM66.950
10+
RM46.420
78+
RM35.940
156+
RM35.230
312+
RM34.880
More Pricing...
Total:RM66.95
Min: 1 / Mult: 1
Current Source
-
-
1.2V
40V
-
-
-
-
-
-
200mA
-
SOT-223
3 Pin
1%
-40°C to +125°C
AEC-Q100
-
4333218

RoHS

Each
1+
RM27.990
10+
RM18.420
25+
RM15.920
100+
RM13.080
300+
RM11.460
More Pricing...
Total:RM27.99
Min: 1 / Mult: 1
Current Source
-
-
800mV
40V
-
-
-
-
-
-
-
-
TO-92
3 Pin
-
0°C to +70°C
-
-
3124327

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM92.920
10+
RM74.230
25+
RM69.520
50+
RM66.950
100+
RM64.370
Total:RM92.92
Min: 1 / Mult: 1
Current Source
-
-
1V
40V
-
-
-
-
-
-
10mA
-
Metal Can
3 Pin
3%
-55°C to +125°C
-
-
3124327RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
RM74.230
25+
RM69.520
50+
RM66.950
100+
RM64.370
Total:RM742.30
Min: 10 / Mult: 1
Current Source
-
-
1V
40V
-
-
-
-
-
-
10mA
-
Metal Can
3 Pin
3%
-55°C to +125°C
-
-
3009143

RoHS

Each
1+
RM15.370
10+
RM15.300
25+
RM15.220
50+
RM15.150
100+
RM15.070
More Pricing...
Total:RM15.37
Min: 1 / Mult: 1
Current Source
-
-
1V
40V
-
-
-
-
-
-
10mA
-
SOIC
8 Pin
3%
0°C to +70°C
-
-
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