Linear Regulator Replacements:

356 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
-
Through Hole
TSR 1 Series
4.75V
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
-
Through Hole
OKI-78SR Series
7V
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
-
Through Hole
TSR 1 Series
15V
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
-
Through Hole
TSR 1 Series
6.5V
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
-
Through Hole
R-78E Series
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
-
Through Hole
R-78xx-0.5 Series
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
-
Through Hole
R-78Cxx-1.0 Series
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
-
Through Hole
R-78E Series
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
-
Through Hole
OKI-78SR Series
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
-
Through Hole
R-78Bxx-2.0 Series
6.5V
32V
-
-
-
-
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
-
Through Hole
OKI-78SR Series
7V
36V
-
-
-
-
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
-
Through Hole
R-78E Series
8V
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
-
Through Hole
OKI-78SR Series
7V
36V
-
-
-
-
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
-
Through Hole
OKI-78SR Series
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
-
Through Hole
TSR 1E Series
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
-
Through Hole
TSRN 1 Series
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
-
Through Hole
OKI-78SR Series
15V
36V
-
-
-
-
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
-
Through Hole
TSR 2 Series
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
-
Through Hole
R-78E Series
15V
27V
-
-
-
-
2760752

RoHS

Each
1+
RM45.900
5+
RM45.780
10+
RM45.780
Min: 1 / Mult: 1
ITE
1 Output
6W
12V
500mA
-
Through Hole
R-78W Series
15V
32V
-
-
-
-
2747527

RoHS

Each
1+
RM53.960
5+
RM53.600
10+
RM53.240
20+
RM52.870
50+
RM52.700
Min: 1 / Mult: 1
ITE
1 Output
6.6W
3.3V
2A
-
Through Hole
R-78Bxx-2.0 Series
4.75V
32V
-
-
-
-
4627317

RoHS

Each
1+
RM28.240
5+
RM27.420
10+
RM26.590
20+
RM26.310
50+
RM26.020
Min: 1 / Mult: 1
Industrial
1 Output
1.65W
3.3V
500mA
-
Through Hole
MagI3C FDSM Series
4.75V
36V
-
-
-
-
4171427

RoHS

Each
1+
RM17.080
5+
RM16.450
10+
RM16.180
20+
RM15.670
50+
RM15.150
Min: 1 / Mult: 1
ITE
1 Output
3.3W
3.3V
1A
-
SIP
R-78K-1.0 Series
4.5V
36V
-
-
-
-
2812637

RoHS

Each
1+
RM32.760
5+
RM32.280
10+
RM32.100
20+
RM31.460
50+
RM31.140
Min: 1 / Mult: 1
ITE
1 Output
7.5W
5V
1.5A
-
Through Hole
OKI-78SR Series
7V
36V
-
-
-
-
1793163

RoHS

Each
1+
RM57.440
5+
RM57.040
10+
RM56.640
20+
RM56.230
50+
RM54.710
Min: 1 / Mult: 1
ITE
1 Output
7.5W
5V
1.5A
-
Through Hole
R-78Bxx-1.5 Series
6.5V
18V
-
-
-
-
1-25 of 356 items
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