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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 (Incl. Duty, Excl. VAT)
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
4030766

RoHS

Each
1+NT$243.980
10+NT$188.570
78+NT$161.840
156+NT$155.790
312+NT$150.800
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+NT$260.800
10+NT$202.130
25+NT$187.490
100+NT$171.390
250+NT$166.270
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
DFN-EP
8 Pin
1%
-40°C to +125°C
AEC-Q100
-
4333218

RoHS

Each
1+NT$183.840
10+NT$141.330
25+NT$130.720
100+NT$119.040
300+NT$112.530
More Pricing...
-
Current Source
800mV
-
-
40V
-
-
-
-
-
-
-
TO-92
3 Pin
-
0°C to +70°C
-
-
4030775

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+NT$204.550
10+NT$158.040
25+NT$146.380
100+NT$133.560
250+NT$128.880
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
SOT-23
8 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030773

RoHS

Each
1+NT$265.810
10+NT$206.160
78+NT$177.310
156+NT$170.770
312+NT$165.390
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
SOT-223
3 Pin
1%
-40°C to +125°C
AEC-Q100
-
3009141

RoHS

Each
1+NT$41.880
10+NT$24.670
50+NT$23.450
100+NT$23.020
250+NT$22.740
-
Current Source
1V
-
-
40V
-
-
-
-
10mA
-
-
SOIC
8 Pin
3%
0°C to +70°C
-
-
4030767

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+NT$212.960
10+NT$165.760
25+NT$151.560
100+NT$140.110
250+NT$134.710
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
SOT-223
3 Pin
1%
-40°C to +125°C
AEC-Q100
-
1467822

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+NT$59.150
10+NT$40.140
50+NT$38.210
100+NT$36.270
250+NT$33.870
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
3009140

RoHS

Each
1+NT$51.530
10+NT$34.560
50+NT$32.660
100+NT$30.750
250+NT$28.960
More Pricing...
-
Current Source
1V
-
-
40V
-
-
-
-
10mA
-
-
TO-92
3 Pin
3%
-25°C to +100°C
-
-
3879411

RoHS

MONOLITHIC POWER SYSTEMS (MPS)
Each (Supplied on Cut Tape)
Cut Tape
1+NT$131.020
10+NT$99.330
25+NT$91.640
50+NT$87.320
100+NT$83.000
More Pricing...
-
Current Source
3V
-
-
28V
-
-
-
-
5A
-
-
QFN
19 Pin
2%
-40°C to +125°C
AEC-Q100
-
4030763

RoHS

Each
1+NT$183.840
10+NT$141.330
25+NT$130.720
100+NT$119.040
300+NT$112.530
More Pricing...
-
Current Source
800mV
-
-
40V
-
-
-
-
10mA
-
-
NSOIC
8 Pin
-
0°C to +70°C
AEC-Q100
-
4030776

RoHS

Each
1+NT$479.730
10+NT$381.140
78+NT$333.490
156+NT$322.680
312+NT$313.790
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+NT$216.340
10+NT$167.300
25+NT$155.060
100+NT$141.610
250+NT$136.990
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
SOT-223
3 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030764

RoHS

Each
1+NT$205.110
10+NT$158.180
25+NT$146.500
121+NT$132.240
363+NT$125.440
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
DFN-EP
8 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030768

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+NT$187.150
10+NT$144.030
25+NT$133.260
100+NT$121.430
250+NT$116.700
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
SOT-23
8 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030770

RoHS

Each
1+NT$230.790
10+NT$178.870
25+NT$165.920
121+NT$150.110
363+NT$142.580
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
DFN-EP
8 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030765

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+NT$187.820
10+NT$144.640
25+NT$133.830
100+NT$121.950
250+NT$117.220
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
DFN-EP
8 Pin
1%
-40°C to +125°C
AEC-Q100
-
4030769

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+NT$187.150
10+NT$144.030
25+NT$133.260
100+NT$121.430
250+NT$116.700
More Pricing...
-
Current Source
1.2V
-
-
40V
-
-
-
-
200mA
-
-
SOT-23
8 Pin
1%
-40°C to +125°C
AEC-Q100
-
3124327

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+NT$779.320
10+NT$627.670
25+NT$589.840
50+NT$568.990
100+NT$548.130
-
Current Source
1V
-
-
40V
-
-
-
-
10mA
-
-
Metal Can
3 Pin
3%
-55°C to +125°C
-
-
1750201

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+NT$41.420
10+NT$27.190
100+NT$22.570
500+NT$21.690
1000+NT$20.980
More Pricing...
-
Current Source
1V
-
-
40V
-
-
-
-
10mA
-
-
SOIC
8 Pin
3%
0°C to +70°C
-
-
3009143

RoHS

Each
1+NT$131.240
10+NT$129.610
25+NT$127.970
50+NT$126.330
100+NT$124.690
More Pricing...
-
Current Source
1V
-
-
40V
-
-
-
-
10mA
-
-
SOIC
8 Pin
3%
0°C to +70°C
-
-
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