Linear Regulator Replacements:

382 Products Found

element14 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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ComparePrice ForQuantity
1696319

RoHS

Each
1+
RM27.420
10+
RM26.680
25+
RM25.930
50+
RM24.410
100+
RM23.660
Min: 1 / Mult: 1
ITE
1 Output
3.3W
3.3V
1A
-
TSR 1 Series
Through Hole
4.75V
36V
-
-
-
-
1696320

RoHS

Each
1+
RM27.950
10+
RM27.200
25+
RM26.440
50+
RM24.890
100+
RM24.130
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
1A
-
TSR 1 Series
Through Hole
6.5V
36V
-
-
-
-
1672130

RoHS

Each
1+
RM27.950
10+
RM27.200
25+
RM26.440
50+
RM24.890
100+
RM24.130
Min: 1 / Mult: 1
ITE
1 Output
12W
12V
1A
-
TSR 1 Series
Through Hole
15V
36V
-
-
-
-
2102101

RoHS

Each
1+
RM24.270
5+
RM24.150
10+
RM23.990
20+
RM23.450
50+
RM22.910
Min: 1 / Mult: 1
ITE
1 Output
7.5W
5V
1.5A
-
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
2078564

RoHS

Each
1+
RM15.850
5+
RM15.620
10+
RM15.370
20+
RM14.890
50+
RM14.400
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
500mA
-
R-78E Series
Through Hole
7V
28V
-
-
-
-
1793142

RoHS

Each
1+
RM39.940
5+
RM38.700
10+
RM38.060
20+
RM35.970
50+
RM34.320
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
500mA
-
R-78xx-0.5 Series
Through Hole
6.5V
32V
-
-
-
-
1903040

RoHS

Each
1+
RM52.440
5+
RM51.220
10+
RM50.770
20+
RM48.900
50+
RM47.020
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
1A
-
R-78Cxx-1.0 Series
Through Hole
8V
42V
-
-
-
-
2218602

RoHS

Each
1+
RM14.800
5+
RM14.710
10+
RM14.620
20+
RM14.530
50+
RM13.870
Min: 1 / Mult: 1
ITE
1 Output
1.65W
3.3V
500mA
-
R-78E Series
Through Hole
6V
28V
-
-
-
-
2102100

RoHS

Each
1+
RM24.270
5+
RM24.150
10+
RM23.990
20+
RM23.450
50+
RM22.910
Min: 1 / Mult: 1
ITE
1 Output
4.95W
3.3V
1.5A
-
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
2812636

RoHS

Each
1+
RM24.400
5+
RM24.150
10+
RM23.990
20+
RM23.450
50+
RM23.210
Min: 1 / Mult: 1
ITE
1 Output
7.5W
5V
1.5A
-
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
2747528

RoHS

Each
1+
RM59.900
5+
RM58.170
10+
RM57.570
20+
RM55.150
50+
RM52.720
Min: 1 / Mult: 1
ITE
1 Output
10W
5V
2A
-
R-78Bxx-2.0 Series
Through Hole
6.5V
32V
-
-
-
-
2760747

RoHS

Each
1+
RM19.060
5+
RM18.770
10+
RM18.460
20+
RM17.520
50+
RM16.570
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
1A
-
R-78E Series
Through Hole
8V
28V
-
-
-
-
2319830

RoHS

Each
1+
RM18.720
5+
RM18.200
10+
RM17.600
50+
RM16.870
100+
RM16.000
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
500mA
-
TR Series
Through Hole
7V
28V
-
-
-
-
2812634

RoHS

Each
1+
RM24.400
5+
RM24.150
10+
RM23.990
20+
RM23.450
50+
RM22.910
Min: 1 / Mult: 1
ITE
1 Output
4.95W
3.3V
1.5A
-
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
2829100

RoHS

Each
1+
RM40.380
5+
RM39.960
10+
RM39.540
50+
RM38.100
100+
RM35.810
Min: 1 / Mult: 1
-
1 Output
6W
12V
500mA
-
SRH05 Series
Through Hole
17V
72V
-
-
-
-
2812635

RoHS

Each
1+
RM33.420
5+
RM33.150
10+
RM32.960
20+
RM32.950
Min: 1 / Mult: 1
ITE
1 Output
7.5W
5V
1.5A
-
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
3470634

RoHS

Each
1+
RM16.770
10+
RM15.780
25+
RM15.340
50+
RM15.050
100+
RM14.860
Min: 1 / Mult: 1
-
1 Output
5W
5V
1A
-
TSR 1E Series
Through Hole
7V
36V
-
-
-
-
2280250

RoHS

Each
1+
RM62.150
10+
RM59.010
25+
RM57.830
50+
RM56.650
100+
RM55.470
Min: 1 / Mult: 1
ITE
1 Output
-
12V
1A
-
TSRN 1 Series
Through Hole
13.5V
42V
-
-
-
-
2812629

RoHS

Each
1+
RM23.380
5+
RM23.270
10+
RM23.150
20+
RM23.030
50+
RM22.910
Min: 1 / Mult: 1
ITE
1 Output
12W
12V
1A
-
OKI-78SR Series
Through Hole
15V
36V
-
-
-
-
3470633

RoHS

Each
1+
RM16.770
10+
RM15.780
25+
RM15.340
50+
RM14.460
100+
RM14.400
Min: 1 / Mult: 1
-
1 Output
3.3W
3.3V
1A
-
TSR 1E Series
Through Hole
6V
36V
-
-
-
-
2760751

RoHS

Each
1+
RM44.740
5+
RM43.410
10+
RM42.250
20+
RM42.240
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
500mA
-
R-78W Series
Through Hole
6.5V
32V
-
-
-
-
2848981

RoHS

Each
1+
RM57.870
10+
RM54.400
25+
RM53.320
50+
RM52.230
100+
RM51.510
Min: 1 / Mult: 1
ITE
1 Output
3.6W
1.8V
2A
-
TSR 2 Series
Through Hole
4.6V
36V
-
-
-
-
3595477

RoHS

Each
1+
RM18.950
5+
RM18.400
10+
RM18.090
20+
RM17.700
50+
RM17.310
Min: 1 / Mult: 1
ITE
1 Output
12W
12V
1A
-
R-78E Series
Through Hole
15V
27V
-
-
-
-
2760752

RoHS

Each
1+
RM45.900
5+
RM45.780
10+
RM45.780
Min: 1 / Mult: 1
ITE
1 Output
6W
12V
500mA
-
R-78W Series
Through Hole
15V
32V
-
-
-
-
1893586

RoHS

Each
1+
RM57.410
5+
RM57.360
10+
RM57.300
20+
RM57.240
50+
RM57.240
Min: 1 / Mult: 1
ITE
1 Output
7.5W
5V
1.5A
-
R-78Bxx-1.5L Series
Through Hole
6.5V
18V
-
-
-
-
1-25 of 382 items
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