Linear Regulator Replacements:

383 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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Power Supply Applications
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Output Power Max
Output Voltage Nom
Output Current Max
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ComparePrice ForQuantity
2848981

RoHS

Each
1+
RM60.320
10+
RM56.700
25+
RM56.160
50+
RM55.620
100+
RM55.080
Min: 1 / Mult: 1
ITE
1 Output
3.6W
1.8V
2A
-
TSR 2 Series
Through Hole
4.6V
36V
-
-
-
-
2848975

RoHS

Each
1+
RM57.870
10+
RM53.690
25+
RM52.550
50+
RM51.700
100+
RM48.320
Min: 1 / Mult: 1
ITE
1 Output
3.6W
1.8V
2A
-
TSR 2 Series
Through Hole
3V
5.5V
-
-
-
-
2747530

RoHS

Each
1+
RM68.390
5+
RM65.860
10+
RM64.800
20+
RM63.590
50+
RM63.160
Min: 1 / Mult: 1
ITE
1 Output
30W
15V
2A
-
R-78Bxx-2.0 Series
Through Hole
18V
32V
-
-
-
-
3255320

RoHS

Each
1+
RM47.560
10+
RM45.160
25+
RM44.750
50+
RM44.340
100+
RM43.930
Min: 1 / Mult: 1
-
1 Output
3W
5V
600mA
-
TSR 0.6WI Series
Through Hole
9V
72V
-
-
-
-
3346289

RoHS

Each
1+
RM16.080
5+
RM15.470
10+
RM15.220
20+
RM14.940
50+
RM14.650
Min: 1 / Mult: 1
-
1 Output
2.5W
2.5V
1A
-
mEZD71201A Series
Through Hole
4.5V
24V
-
-
-
-
3819313

RoHS

Each
1+
RM22.150
5+
RM21.710
10+
RM21.270
20+
RM20.830
50+
RM20.380
Min: 1 / Mult: 1
-
1 Output
9W
9V
1A
-
N78 Series
Panel
13V
36V
-
-
-
-
2829099

RoHS

Each
1+
RM41.250
5+
RM40.010
10+
RM38.780
50+
RM37.130
100+
RM36.390
Min: 1 / Mult: 1
-
1 Output
4.5W
9V
500mA
-
SRH05 Series
Through Hole
14V
72V
-
-
-
-
2829102

RoHS

Each
1+
RM42.340
5+
RM41.090
10+
RM39.790
50+
RM38.100
100+
RM36.370
Min: 1 / Mult: 1
-
1 Output
1.65W
3.3V
500mA
-
SRH05 Series
Through Hole
9V
72V
-
-
-
-
3595477

RoHS

Each
1+
RM18.240
5+
RM17.560
10+
RM17.280
20+
RM16.960
50+
RM16.640
Min: 1 / Mult: 1
ITE
1 Output
12W
12V
1A
-
R-78E Series
Through Hole
15V
27V
-
-
-
-
1696316

RoHS

Each
1+
RM41.980
10+
RM39.870
25+
RM39.100
50+
RM38.330
100+
RM37.550
Min: 1 / Mult: 1
ITE
1 Output
1.5W
1.5V
1A
-
TSR 1 Series
Through Hole
4.6V
36V
-
-
-
-
2451543

RoHS

Each
1+
RM25.330
10+
RM24.250
25+
RM23.630
50+
RM22.220
100+
RM21.580
Min: 1 / Mult: 1
ITE
1 Output
7.5W
12V
500mA
-
TSR 0.5 Series
Through Hole
15V
32V
-
-
-
-
2440301

RoHS

Each
1+
RM77.990
5+
RM72.430
10+
RM72.170
20+
RM70.730
50+
RM69.290
Min: 1 / Mult: 1
ITE
1 Output
6W
12V
500mA
-
R-78HBxx Series
Through Hole
17V
72V
-
-
-
-
2774031

RoHS

Each
1+
RM15.890
5+
RM15.700
10+
RM15.450
20+
RM15.170
50+
RM14.880
Min: 1 / Mult: 1
ITE
1 Output
4.5W
9V
500mA
-
R-78E Series
Through Hole
12V
28V
-
-
-
-
3819305

RoHS

Each
1+
RM20.030
5+
RM19.280
10+
RM18.960
20+
RM18.590
50+
RM18.210
Min: 1 / Mult: 1
-
1 Output
5W
5V
1A
-
N78 Series
Through Hole
8V
36V
-
-
-
-
3678749

RoHS

Each
1+
RM21.260
10+
RM19.480
25+
RM18.900
50+
RM17.790
100+
RM17.310
Min: 1 / Mult: 1
-
1 Output
12W
12V
1A
-
TSR 1.5E Series
Through Hole
15V
36V
-
-
-
-
3678747

RoHS

Each
1+
RM21.260
10+
RM19.480
25+
RM18.900
50+
RM17.790
100+
RM17.550
Min: 1 / Mult: 1
-
1 Output
4.95W
3.3V
1.5A
-
TSR 1.5E Series
Through Hole
7V
36V
-
-
-
-
2280251

RoHS

Each
1+
RM64.390
10+
RM61.870
25+
RM60.640
50+
RM59.400
100+
RM58.160
Min: 1 / Mult: 1
ITE
1 Output
-
15V
1A
-
TSRN 1 Series
Through Hole
16.5V
42V
-
-
-
-
1793145

RoHS

Each
1+
RM42.960
5+
RM41.350
10+
RM40.690
20+
RM39.270
50+
RM37.850
Min: 1 / Mult: 1
ITE
1 Output
4.5W
9V
500mA
-
R-78xx-0.5 Series
Through Hole
11V
32V
-
-
-
-
2577480

RoHS

Each
1+
RM22.570
5+
RM22.310
10+
RM22.040
20+
RM21.770
50+
RM21.080
Min: 1 / Mult: 1
ITE
1 Output
1.65W
3.3V
500mA
-
MagI3C FDSM Series
Through Hole
6V
28V
-
-
-
-
2829103

RoHS

Each
1+
RM41.250
5+
RM40.010
10+
RM38.780
50+
RM37.130
100+
RM34.770
Min: 1 / Mult: 1
-
1 Output
3.25W
6.5V
500mA
-
SRH05 Series
Through Hole
9V
72V
-
-
-
-
2760752

RoHS

Each
1+
RM49.620
5+
RM48.080
10+
RM47.140
20+
RM46.040
50+
RM45.780
Min: 1 / Mult: 1
ITE
1 Output
6W
12V
500mA
-
R-78W Series
Through Hole
15V
32V
-
-
-
-
2280249

RoHS

Each
1+
RM56.750
10+
RM53.890
25+
RM52.820
50+
RM51.740
100+
RM50.660
Min: 1 / Mult: 1
ITE
1 Output
-
9V
1A
-
TSRN 1 Series
Through Hole
10.5V
42V
-
-
-
-
2319832

RoHS

Each
1+
RM17.830
5+
RM17.300
10+
RM16.760
50+
RM16.050
100+
RM14.980
Min: 1 / Mult: 1
ITE
1 Output
7.5W
15V
500mA
-
TR Series
Through Hole
17V
28V
-
-
-
-
1861094

RoHS

Each
1+
RM34.040
5+
RM33.020
10+
RM32.000
50+
RM31.710
100+
RM31.080
Min: 1 / Mult: 1
ITE
1 Output
3.6W
7.2V
500mA
-
SR Series
Through Hole
9V
34V
-
-
-
-
2280245

RoHS

Each
1+
RM57.830
10+
RM54.890
25+
RM53.800
50+
RM52.700
100+
RM51.600
Min: 1 / Mult: 1
ITE
1 Output
-
2.5V
1A
-
TSRN 1 Series
Through Hole
4.6V
42V
-
-
-
-
76-100 of 383 items
of 16 page(s)

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