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Linear Regulator Replacements :

377 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
No. of Outputs
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Output Voltage Nom
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Input Voltage DC Max
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Width
Height
R-78HB3.3-0.5L
RECOM POWER R-78HB3.3-0.5L
2440304

Data Sheet

RoHS

RECOM POWER
  1. DC/DC Converter
  2. ITE
  3. 1 Output
  4. 1.65 W
  5. 3.3 V
  6. 500 mA
  7. R-78HBxx Series
Each
1+Rs.1,707.970
5+Rs.1,635.750
10+Rs.1,601.530
50+Rs.1,481.770
100+Rs.1,452.140
More Pricing...
ITE
1 Output
1.65W
3.3V
500mA
-
R-78HBxx Series
Through Hole
9V
72V
-
-
-
-
MP-K7812-1000R3
MULTICOMP PRO MP-K7812-1000R3
3584037

Data Sheet

RoHS

MULTICOMP PRO
  1. DC/DC Converter
  2. -Ve O/P Support
  3. ITE
  4. 1 Output
  5. 12 W
  6. 12 V
  7. 1 A
  8. MP-K78-1000R3
Each
1+Rs.323.310
10+Rs.309.020
25+Rs.296.040
75+Rs.279.160
150+Rs.273.970
More Pricing...
ITE
1 Output
12W
12V
1A
-
MP-K78-1000R3
Through Hole
16V
36V
-
-
-
-
TSR 1-2433
TRACO POWER TSR 1-2433
1696319

Data Sheet

RoHS

TRACO POWER
  1. DC/DC Converter
  2. ITE
  3. 1 Output
  4. 3.3 W
  5. 3.3 V
  6. 1 A
  7. TSR 1 Series
Each
1+Rs.535.120
5+Rs.529.420
10+Rs.523.710
50+Rs.513.240
100+Rs.502.770
More Pricing...
ITE
1 Output
3.3W
3.3V
1A
-
TSR 1 Series
Through Hole
4.75V
36V
-
-
-
-
TSR 1-2450
TRACO POWER TSR 1-2450
1696320

Data Sheet

RoHS

TRACO POWER
  1. DC/DC Converter
  2. ITE
  3. 1 Output
  4. 5 W
  5. 5 V
  6. 1 A
  7. TSR 1 Series
Each
1+Rs.564.590
5+Rs.559.360
10+Rs.554.130
50+Rs.535.120
100+Rs.534.170
More Pricing...
ITE
1 Output
5W
5V
1A
-
TSR 1 Series
Through Hole
6.5V
36V
-
-
-
-
TSR 1-24120
TRACO POWER TSR 1-24120
1672130

Data Sheet

RoHS

TRACO POWER
  1. DC/DC Converter
  2. ITE
  3. 1 Output
  4. 12 W
  5. 12 V
  6. 1 A
  7. TSR 1 Series
Each
1+Rs.564.590
5+Rs.559.280
10+Rs.554.130
50+Rs.535.120
100+Rs.530.360
More Pricing...
ITE
1 Output
12W
12V
1A
-
TSR 1 Series
Through Hole
15V
36V
-
-
-
-
OKI-78SR-5/1.5-W36-C
MURATA POWER SOLUTIONS OKI-78SR-5/1.5-W36-C
2102101

Data Sheet

RoHS

MURATA POWER SOLUTIONS
  1. DC/DC Converter
  2. Okami
  3. ITE
  4. 1 Output
  5. 7.5 W
  6. 5 V
  7. 1.5 A
  8. OKI-78SR Series
Each
1+Rs.631.790
5+Rs.609.670
10+Rs.599.140
50+Rs.530.700
100+Rs.524.380
More Pricing...
ITE
1 Output
7.5W
5V
1.5A
-
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
R-785.0-1.0
RECOM POWER R-785.0-1.0
1793143

Data Sheet

RoHS

RECOM POWER
  1. DC/DC Converter
  2. ITE
  3. 1 Output
  4. 5 W
  5. 5 V
  6. 1 A
  7. R-78xx-1.0 Series
Each
1+Rs.951.420
5+Rs.918.150
10+Rs.902.940
50+Rs.844.010
100+Rs.832.610
More Pricing...
ITE
1 Output
5W
5V
1A
-
R-78xx-1.0 Series
Through Hole
6.5V
18V
-
-
-
-
OKI-78SR-3.3/1.5-W36-C
MURATA POWER SOLUTIONS OKI-78SR-3.3/1.5-W36-C
2102100

Data Sheet

RoHS

MURATA POWER SOLUTIONS
  1. DC/DC Converter
  2. Okami
  3. ITE
  4. 1 Output
  5. 4.95 W
  6. 3.3 V
  7. 1.5 A
  8. OKI-78SR Series
Each
1+Rs.596.010
5+Rs.574.320
10+Rs.565.150
50+Rs.544.080
100+Rs.535.250
More Pricing...
ITE
1 Output
4.95W
3.3V
1.5A
-
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
173010578
WURTH ELEKTRONIK 173010578
2577479

Data Sheet

RoHS

WURTH ELEKTRONIK
  1. Fixed Step Down Regulator Module
  2. 7-28V/1A/5V Output
  3. SIP-3
Each
1+Rs.938.860
5+Rs.920.090
10+Rs.901.310
50+Rs.882.530
100+Rs.863.760
More Pricing...
ITE
1 Output
5W
5V
1A
-
MagI3C FDSM Series
Through Hole
8V
28V
-
-
-
-
R-78E5.0-0.5
RECOM POWER R-78E5.0-0.5
2078564

Data Sheet

RoHS

RECOM POWER
  1. DC/DC Converter
  2. ITE
  3. 1 Output
  4. 2.5 W
  5. 5 V
  6. 500 mA
  7. R-78E Series
Each
1+Rs.347.880
10+Rs.331.720
25+Rs.295.600
50+Rs.289.900
100+Rs.286.090
More Pricing...
ITE
1 Output
2.5W
5V
500mA
-
R-78E Series
Through Hole
7V
28V
-
-
-
-
R-78B5.0-1.5
RECOM POWER R-78B5.0-1.5
1793163

Data Sheet

RoHS

RECOM POWER
  1. DC/DC Converter
  2. ITE
  3. 1 Output
  4. 7.5 W
  5. 5 V
  6. 1.5 A
  7. R-78Bxx-1.5 Series
Each
1+Rs.1,375.320
5+Rs.1,292.630
10+Rs.1,279.320
50+Rs.1,213.740
100+Rs.1,189.470
More Pricing...
ITE
1 Output
7.5W
5V
1.5A
-
R-78Bxx-1.5 Series
Through Hole
6.5V
18V
-
-
-
-
R-785.0-0.5
RECOM POWER R-785.0-0.5
1793142

Data Sheet

RoHS

RECOM POWER
  1. DC/DC Converter
  2. ITE
  3. 1 Output
  4. 2.5 W
  5. 5 V
  6. 500 mA
  7. R-78xx-0.5 Series
Each
1+Rs.845.910
5+Rs.788.890
10+Rs.780.340
50+Rs.712.850
100+Rs.702.400
More Pricing...
ITE
1 Output
2.5W
5V
500mA
-
R-78xx-0.5 Series
Through Hole
6.5V
32V
-
-
-
-
R-78C5.0-1.0
RECOM POWER R-78C5.0-1.0
1903040

Data Sheet

RoHS

RECOM POWER
  1. DC/DC Converter
  2. ITE
  3. 1 Output
  4. 5 W
  5. 5 V
  6. 1 A
  7. R-78Cxx-1.0 Series
Each
1+Rs.1,147.210
5+Rs.1,064.520
10+Rs.1,053.110
50+Rs.988.490
100+Rs.977.080
More Pricing...
ITE
1 Output
5W
5V
1A
-
R-78Cxx-1.0 Series
Through Hole
8V
42V
-
-
-
-
R-78E3.3-0.5
RECOM POWER R-78E3.3-0.5
2218602

Data Sheet

RoHS

RECOM POWER
  1. DC/DC Converter
  2. ITE
  3. 1 Output
  4. 1.65 W
  5. 3.3 V
  6. 500 mA
  7. R-78E Series
Each
1+Rs.345.030
10+Rs.335.520
25+Rs.291.800
50+Rs.286.090
100+Rs.283.250
More Pricing...
ITE
1 Output
1.65W
3.3V
500mA
-
R-78E Series
Through Hole
6V
28V
-
-
-
-
R-78B5.0-2.0
RECOM POWER R-78B5.0-2.0
2747528

Data Sheet

RoHS

RECOM POWER
  1. DC/DC Converter
  2. ITE
  3. 1 Output
  4. 10 W
  5. 5 V
  6. 2 A
  7. R-78Bxx-2.0 Series
Each
1+Rs.1,296.440
5+Rs.1,177.630
10+Rs.1,165.270
50+Rs.1,118.700
100+Rs.1,101.580
More Pricing...
ITE
1 Output
10W
5V
2A
-
R-78Bxx-2.0 Series
Through Hole
6.5V
32V
-
-
-
-
TSR 2-24120
TRACO POWER TSR 2-24120
2848978

Data Sheet

RoHS

TRACO POWER
  1. DC/DC Converter
  2. ITE
  3. 1 Output
  4. 24 W
  5. 12 V
  6. 2 A
  7. TSR 2 Series
Each
1+Rs.1,184.280
5+Rs.1,172.660
10+Rs.1,153.660
50+Rs.1,110.670
100+Rs.1,092.620
More Pricing...
ITE
1 Output
24W
12V
2A
-
TSR 2 Series
Through Hole
15V
36V
-
-
-
-
OKI-78SR-5/1.5-W36H-C
MURATA POWER SOLUTIONS OKI-78SR-5/1.5-W36H-C
2812636

Data Sheet

RoHS

MURATA POWER SOLUTIONS
  1. DC/DC Converter
  2. ITE
  3. 1 Output
  4. 7.5 W
  5. 5 V
  6. 1.5 A
  7. OKI-78SR Series
Each
1+Rs.602.310
5+Rs.574.930
10+Rs.566.500
50+Rs.535.960
100+Rs.524.380
More Pricing...
ITE
1 Output
7.5W
5V
1.5A
-
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
TSR 2-2450
TRACO POWER TSR 2-2450
2848984

Data Sheet

RoHS

TRACO POWER
  1. DC/DC Converter
  2. ITE
  3. 1 Output
  4. 10 W
  5. 5 V
  6. 2 A
  7. TSR 2 Series
Each
1+Rs.1,163.370
5+Rs.1,147.090
10+Rs.1,117.750
50+Rs.1,083.530
100+Rs.1,076.370
More Pricing...
ITE
1 Output
10W
5V
2A
-
TSR 2 Series
Through Hole
6.5V
36V
-
-
-
-
R-78E5.0-1.0
RECOM POWER R-78E5.0-1.0
2760747

Data Sheet

RoHS

RECOM POWER
  1. DC/DC Converter
  2. ITE
  3. 1 Output
  4. 5 W
  5. 5 V
  6. 1 A
  7. R-78E Series
Each
1+Rs.412.500
10+Rs.391.590
25+Rs.365.940
50+Rs.357.380
100+Rs.353.580
More Pricing...
ITE
1 Output
5W
5V
1A
-
R-78E Series
Through Hole
8V
28V
-
-
-
-
SR05S05
XP POWER SR05S05
1861084

Data Sheet

RoHS

XP POWER
  1. DC/DC Converter
  2. Regulated
  3. ITE
  4. 1 Output
  5. 2.5 W
  6. 5 V
  7. 500 mA
  8. SR Series
Each
1+Rs.704.290
5+Rs.683.380
10+Rs.662.470
50+Rs.649.060
100+Rs.631.230
More Pricing...
ITE
1 Output
2.5W
5V
500mA
-
SR Series
Through Hole
6.5V
34V
-
-
-
-
TSR 1-2490
TRACO POWER TSR 1-2490
1696322

Data Sheet

RoHS

TRACO POWER
  1. DC/DC Converter
  2. ITE
  3. 1 Output
  4. 9 W
  5. 9 V
  6. 1 A
  7. TSR 1 Series
Each
1+Rs.863.980
5+Rs.860.660
10+Rs.857.330
50+Rs.817.400
100+Rs.816.450
More Pricing...
ITE
1 Output
9W
9V
1A
-
TSR 1 Series
Through Hole
12V
36V
-
-
-
-
TR05S05
XP POWER TR05S05
2319830

Data Sheet

RoHS

XP POWER
  1. DC/DC Converter
  2. ITE
  3. 1 Output
  4. 2.5 W
  5. 5 V
  6. 500 mA
  7. TR Series
Each
1+Rs.371.930
10+Rs.350.070
25+Rs.334.880
50+Rs.323.950
100+Rs.313.010
More Pricing...
ITE
1 Output
2.5W
5V
500mA
-
TR Series
Through Hole
7V
28V
-
-
-
-
TSR 1-2425
TRACO POWER TSR 1-2425
1696318

Data Sheet

RoHS

TRACO POWER
  1. DC/DC Converter
  2. ITE
  3. 1 Output
  4. 2.5 W
  5. 2.5 V
  6. 1 A
  7. TSR 1 Series
Each
1+Rs.868.320
5+Rs.866.530
10+Rs.864.740
50+Rs.862.950
100+Rs.861.150
More Pricing...
ITE
1 Output
2.5W
2.5V
1A
-
TSR 1 Series
Through Hole
4.6V
36V
-
-
-
-
R-78C3.3-1.0
RECOM POWER R-78C3.3-1.0
1903039

Data Sheet

RoHS

RECOM POWER
  1. DC/DC Converter
  2. ITE
  3. 1 Output
  4. 3.3 W
  5. 3.3 V
  6. 1 A
  7. R-78Cxx-1.0 Series
Each
1+Rs.1,181.430
5+Rs.1,035.060
10+Rs.1,023.650
50+Rs.957.120
100+Rs.945.720
More Pricing...
ITE
1 Output
3.3W
3.3V
1A
-
R-78Cxx-1.0 Series
Through Hole
7V
42V
-
-
-
-
R-78HB5.0-0.5L
RECOM POWER R-78HB5.0-0.5L
2440305

Data Sheet

RoHS

RECOM POWER
  1. DC/DC Converter
  2. ITE
  3. 1 Output
  4. 2.5 W
  5. 5 V
  6. 500 mA
  7. R-78HBxx Series
Each
1+Rs.1,707.970
5+Rs.1,550.200
10+Rs.1,525.500
50+Rs.1,468.470
100+Rs.1,439.110
More Pricing...
ITE
1 Output
2.5W
5V
500mA
-
R-78HBxx Series
Through Hole
9V
72V
-
-
-
-
1-25 of 377 items
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