Linear Regulator Replacements:

376 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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Manufacturer
Power Supply Applications
No. of Outputs
Output Power Max
Output Voltage Nom
Output Current Max
DC / DC Converter Output Type
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Input Voltage DC Max
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1696320

RoHS

Each
1+
RM26.000
5+
RM25.760
10+
RM25.520
50+
RM24.640
100+
RM24.600
More Pricing...
Total:RM26.00
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
1A
-
TSR 1 Series
Through Hole
6.5V
36V
-
-
-
-
1672130

RoHS

Each
1+
RM23.500
5+
RM23.030
10+
RM22.810
50+
RM22.590
100+
RM22.140
More Pricing...
Total:RM23.50
Min: 1 / Mult: 1
ITE
1 Output
12W
12V
1A
-
TSR 1 Series
Through Hole
15V
36V
-
-
-
-
2102101

RoHS

Each
1+
RM22.830
5+
RM22.600
10+
RM22.440
50+
RM21.910
100+
RM21.480
More Pricing...
Total:RM22.83
Min: 1 / Mult: 1
ITE
1 Output
7.5W
5V
1.5A
-
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
2078564

RoHS

Each
1+
RM14.460
10+
RM13.700
25+
RM13.410
50+
RM13.200
100+
RM12.950
More Pricing...
Total:RM14.46
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
500mA
-
R-78E Series
Through Hole
7V
28V
-
-
-
-
1903040

RoHS

Each
1+
RM48.800
5+
RM46.960
10+
RM46.200
50+
RM44.490
100+
RM44.060
More Pricing...
Total:RM48.80
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
1A
-
R-78Cxx-1.0 Series
Through Hole
8V
42V
-
-
-
-
2218602

RoHS

Each
1+
RM14.460
10+
RM13.700
25+
RM13.410
50+
RM13.200
100+
RM12.980
More Pricing...
Total:RM14.46
Min: 1 / Mult: 1
ITE
1 Output
1.65W
3.3V
500mA
-
R-78E Series
Through Hole
6V
28V
-
-
-
-
2747528

RoHS

Each
1+
RM54.600
5+
RM52.560
10+
RM51.720
50+
RM49.780
100+
RM49.380
More Pricing...
Total:RM54.60
Min: 1 / Mult: 1
ITE
1 Output
10W
5V
2A
-
R-78Bxx-2.0 Series
Through Hole
6.5V
32V
-
-
-
-
2812636

RoHS

Each
1+
RM25.170
5+
RM24.910
10+
RM24.740
50+
RM23.630
100+
RM22.110
More Pricing...
Total:RM25.17
Min: 1 / Mult: 1
ITE
1 Output
7.5W
5V
1.5A
-
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
2760747

RoHS

Each
1+
RM17.390
10+
RM16.460
25+
RM16.120
50+
RM15.850
100+
RM15.470
More Pricing...
Total:RM17.39
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
1A
-
R-78E Series
Through Hole
8V
28V
-
-
-
-
1793161

RoHS

Each
1+
RM46.820
5+
RM45.090
10+
RM44.370
50+
RM42.720
100+
RM42.170
More Pricing...
Total:RM46.82
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
1A
-
R-78Bxx-1.0 Series
Through Hole
6.5V
32V
-
-
-
-
3470634

RoHS

Each
1+
RM14.880
10+
RM13.630
25+
RM13.360
50+
RM12.590
100+
RM11.820
More Pricing...
Total:RM14.88
Min: 1 / Mult: 1
-
1 Output
5W
5V
1A
-
TSR 1E Series
Through Hole
7V
36V
-
-
-
-
2708277

RoHS

Each
1+
RM15.640
10+
RM14.720
25+
RM14.050
50+
RM13.760
100+
RM13.470
More Pricing...
Total:RM15.64
Min: 1 / Mult: 1
-
1 Output
5W
5V
1A
-
TR10 Series
Through Hole
8V
28V
-
-
-
-
4171419

RoHS

Each
1+
RM12.230
10+
RM11.590
25+
RM11.340
50+
RM11.170
100+
RM10.970
More Pricing...
Total:RM12.23
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
500mA
-
R-78K-0.5 Series
SIP
6.5V
36V
-
-
-
-
1696319

RoHS

Each
1+
RM24.640
5+
RM24.390
10+
RM24.120
50+
RM23.670
100+
RM23.290
More Pricing...
Total:RM24.64
Min: 1 / Mult: 1
ITE
1 Output
3.3W
3.3V
1A
-
TSR 1 Series
Through Hole
4.75V
36V
-
-
-
-
1793143

RoHS

Each
1+
RM39.350
5+
RM37.870
10+
RM37.270
50+
RM35.870
100+
RM35.330
More Pricing...
Total:RM39.35
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
1A
-
R-78xx-1.0 Series
Through Hole
6.5V
18V
-
-
-
-
2577479

RoHS

Each
1+
RM30.370
5+
RM28.960
10+
RM27.550
50+
RM26.130
100+
RM25.610
More Pricing...
Total:RM30.37
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
1A
-
MagI3C FDSM Series
Through Hole
8V
28V
-
-
-
-
1793163

RoHS

Each
1+
RM57.730
5+
RM55.570
10+
RM54.670
50+
RM52.640
100+
RM51.780
More Pricing...
Total:RM57.73
Min: 1 / Mult: 1
ITE
1 Output
7.5W
5V
1.5A
-
R-78Bxx-1.5 Series
Through Hole
6.5V
18V
-
-
-
-
1793142

RoHS

Each
1+
RM35.880
5+
RM34.540
10+
RM33.990
50+
RM32.660
100+
RM32.160
More Pricing...
Total:RM35.88
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
500mA
-
R-78xx-0.5 Series
Through Hole
6.5V
32V
-
-
-
-
2102100

RoHS

Each
1+
RM24.110
5+
RM23.860
10+
RM23.680
50+
RM22.630
100+
RM21.180
More Pricing...
Total:RM24.11
Min: 1 / Mult: 1
ITE
1 Output
4.95W
3.3V
1.5A
-
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
2848978

RoHS

Each
1+
RM51.800
5+
RM50.760
10+
RM50.750
50+
RM49.750
100+
RM48.760
More Pricing...
Total:RM51.80
Min: 1 / Mult: 1
ITE
1 Output
24W
12V
2A
-
TSR 2 Series
Through Hole
15V
36V
-
-
-
-
2848984

RoHS

Each
1+
RM53.550
5+
RM52.500
10+
RM51.460
50+
RM49.880
100+
RM49.260
More Pricing...
Total:RM53.55
Min: 1 / Mult: 1
ITE
1 Output
10W
5V
2A
-
TSR 2 Series
Through Hole
6.5V
36V
-
-
-
-
2319830

RoHS

Each
1+
RM16.990
10+
RM15.980
25+
RM15.280
50+
RM14.780
100+
RM14.270
More Pricing...
Total:RM16.99
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
500mA
-
TR Series
Through Hole
7V
28V
-
-
-
-
1861084

RoHS

Each
1+
RM33.060
5+
RM32.090
10+
RM31.110
50+
RM29.760
100+
RM28.690
More Pricing...
Total:RM33.06
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
500mA
-
SR Series
Through Hole
6.5V
34V
-
-
-
-
1696322

RoHS

Each
1+
RM38.850
5+
RM36.900
10+
RM36.170
50+
RM35.430
100+
RM34.690
More Pricing...
Total:RM38.85
Min: 1 / Mult: 1
ITE
1 Output
9W
9V
1A
-
TSR 1 Series
Through Hole
12V
36V
-
-
-
-
1696318

RoHS

Each
1+
RM41.590
5+
RM39.840
10+
RM39.690
50+
RM39.530
100+
RM39.370
More Pricing...
Total:RM41.59
Min: 1 / Mult: 1
ITE
1 Output
2.5W
2.5V
1A
-
TSR 1 Series
Through Hole
4.6V
36V
-
-
-
-
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