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Linear Regulator Replacements:

30 Products Found

Farnell provides a comprehensive selection of linear regulator replacements, these non-isolated DC-DC converters are compact and offer significantly improved energy efficiency, meeting the needs of applications that demand low heat dissipation and reliable voltage regulation.

DC-DC converters regulate voltage levels in circuits, converting one DC voltage to another with high efficiency. Linear regulator replacements offer a compact and efficient alternative to traditional regulators, minimizing power loss.

Our DC-DC converters support various output voltages, currents, and efficiency ratings, making them ideal for battery-operated devices, power supplies, and telecommunications equipment. They ensure stable voltage output, even under variable load conditions, enhancing device longevity and performance.

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Engineer
Manufacturer
Power Supply Applications
No. of Outputs
Output Voltage Min
Output Power Max
Output Voltage Max
Output Voltage Nom
DC / DC Converter Output Type
Output Current Max
Product Range
DC / DC Converter Mounting
Input Voltage DC Min
Input Voltage DC Max
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
1696317

RoHS

Each
1+
€8.690
5+
€8.630
10+
€8.560
50+
€8.100
100+
€7.380
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
1.8W
-
1.8V
Fixed
1A
TSR 1 Series
Through Hole
4.6V
36V
2414160

RoHS

Each
1+
€14.780
5+
€12.930
10+
€10.710
50+
€10.500
100+
€10.280
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
1.5V
3.3W
5.5V
3.3V
Adjustable
1A
TSRN 1SM Series
Surface Mount Device
4.6V
42V
1696318

RoHS

Each
1+
€8.690
5+
€8.630
10+
€8.560
50+
€8.160
100+
€7.380
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
2.5V
Fixed
1A
TSR 1 Series
Through Hole
4.6V
36V
1696316

RoHS

Each
1+
€8.690
5+
€8.630
10+
€8.560
50+
€8.160
100+
€7.380
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
1.5W
-
1.5V
Fixed
1A
TSR 1 Series
Through Hole
4.6V
36V
2280246

RoHS

Each
1+
€14.340
5+
€12.550
10+
€10.400
50+
€10.190
100+
€9.980
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
-
-
3.3V
Fixed
1A
TSRN 1 Series
Through Hole
4.6V
42V
2848977

RoHS

Each
1+
€13.570
5+
€13.070
10+
€12.570
50+
€11.990
100+
€10.820
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.4W
-
1.2V
-
2A
TSR 2 Series
Through Hole
4.6V
36V
2280245

RoHS

Each
1+
€11.340
5+
€11.040
10+
€10.740
50+
€10.530
100+
€10.310
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
-
-
2.5V
Fixed
1A
TSRN 1 Series
Through Hole
4.6V
42V
2848981

RoHS

Each
1+
€13.570
5+
€13.070
10+
€12.570
50+
€11.990
100+
€10.820
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
3.6W
-
1.8V
-
2A
TSR 2 Series
Through Hole
4.6V
36V
4644806

RoHS

Each
1+
€6.260
5+
€6.010
10+
€5.760
50+
€5.270
100+
€5.110
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
3W
-
1.5V
-
2A
TSR 2N Series
Through Hole
4.6V
32V
4644808

RoHS

Each
1+
€6.260
5+
€6.010
10+
€5.760
50+
€5.270
100+
€5.110
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
3.6W
-
1.8V
-
2A
TSR 2N Series
Through Hole
4.6V
36V
4644816

RoHS

Each
1+
€7.260
5+
€7.080
10+
€6.890
50+
€6.630
100+
€6.520
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
7.5W
-
2.5V
-
3A
TSR 3N Series
Through Hole
4.6V
36V
4644809

RoHS

Each
1+
€7.260
5+
€7.080
10+
€6.890
50+
€6.630
100+
€6.520
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
5.4W
-
1.8V
-
3A
TSR 3N Series
Through Hole
4.6V
36V
4644807

RoHS

Each
1+
€7.260
5+
€7.080
10+
€6.890
50+
€6.630
100+
€6.520
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
4.5W
-
1.5V
-
3A
TSR 3N Series
Through Hole
4.6V
32V
4644804

RoHS

Each
1+
€6.260
5+
€6.010
10+
€5.760
50+
€5.270
100+
€5.110
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.4W
-
1.2V
-
2A
TSR 2N Series
Through Hole
4.6V
28V
4644805

RoHS

Each
1+
€7.260
5+
€7.080
10+
€6.890
50+
€6.630
100+
€6.520
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
3.6W
-
1.2V
-
3A
TSR 3N Series
Through Hole
4.6V
28V
4644817

RoHS

Each
1+
€5.920
5+
€5.770
10+
€5.610
50+
€5.400
100+
€5.310
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
6.6W
-
3.3V
-
2A
TSR 2N Series
Through Hole
4.6V
36V
4644818

RoHS

Each
1+
€7.410
5+
€7.220
10+
€7.030
50+
€6.760
100+
€6.650
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
9.9W
-
3.3V
-
3A
TSR 3N Series
Through Hole
4.6V
36V
4644814

RoHS

Each
1+
€6.260
5+
€6.010
10+
€5.760
50+
€5.270
100+
€5.110
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
5W
-
2.5V
-
2A
TSR 2N Series
Through Hole
4.6V
36V
3795843

RoHS

Each
1+
€10.790
5+
€10.510
10+
€10.220
50+
€10.020
100+
€9.810
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
3.3V
-
1A
TSRN 1 Series
Through Hole
4.6V
42V
2848979

RoHS

Each
1+
€13.570
5+
€13.070
10+
€12.570
50+
€11.990
100+
€10.820
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
3W
-
1.5V
-
2A
TSR 2 Series
Through Hole
4.6V
36V
3795840

RoHS

Each
10+
€8.070
Min: 10 / Mult: 10
ITE
1 Output
-
1.2W
-
1.5V
-
1A
TSRN 1 Series
Through Hole
4.6V
42V
2280244

RoHS

Each
1+
€11.340
5+
€11.040
10+
€10.740
50+
€10.530
100+
€10.310
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
-
-
1.8V
Fixed
1A
TSRN 1 Series
Through Hole
4.6V
42V
2280242

RoHS

Each
10+
€11.600
Min: 10 / Mult: 10
ITE
1 Output
-
-
-
1.5V
Fixed
1A
TSRN 1 Series
Through Hole
4.6V
42V
2848982

RoHS

Each
1+
€13.570
5+
€13.070
10+
€12.570
50+
€11.990
100+
€10.820
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
5W
-
2.5V
-
2A
TSR 2 Series
Through Hole
4.6V
36V
3795842

RoHS

Each
10+
€7.970
Min: 10 / Mult: 10
ITE
1 Output
-
1.8W
-
2.5V
-
1A
TSRN 1 Series
Through Hole
4.6V
42V
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