Linear Regulator Replacements:

389 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
Product Range
DC / DC Converter Mounting
Input Voltage DC Min
Input Voltage DC Max
DC / DC Converter Type
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Width
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ComparePrice ForQuantity
1696321

RoHS

Each
1+
S$13.630
(S$14.8567)
10+
S$13.350
(S$14.5515)
25+
S$13.060
(S$14.2354)
50+
S$12.800
(S$13.952)
100+
S$11.570
(S$12.6113)
Min: 1 / Mult: 1
ITE
1 Output
6.5W
6.5V
1A
-
TSR 1 Series
Through Hole
9V
36V
-
-
-
-
1793137

RoHS

Each
1+
S$12.330
(S$13.4397)
5+
S$12.280
(S$13.3852)
10+
S$12.080
(S$13.1672)
20+
S$11.520
(S$12.5568)
50+
S$10.950
(S$11.9355)
Min: 1 / Mult: 1
ITE
1 Output
6W
12V
500mA
-
R-78xx-0.5 Series
Through Hole
15V
32V
-
-
-
-
2440303

RoHS

Each
1+
S$25.410
(S$27.6969)
5+
S$24.470
(S$26.6723)
10+
S$24.070
(S$26.2363)
20+
S$23.620
(S$25.7458)
50+
S$23.170
(S$25.2553)
Min: 1 / Mult: 1
ITE
1 Output
7.2W
24V
300mA
-
R-78HBxx Series
Through Hole
36V
72V
-
-
-
-
1518685

RoHS

Each
1+
S$22.620
(S$24.6558)
5+
S$19.790
(S$21.5711)
10+
S$17.520
(S$19.0968)
20+
S$17.120
(S$18.6608)
50+
S$16.710
(S$18.2139)
Min: 1 / Mult: 1
ITE
-
10W
-
-
-
-
-
-
32V
-
-
-
-
1793144

RoHS

Each
1+
S$12.340
(S$13.4506)
5+
S$12.030
(S$13.1127)
10+
S$11.840
(S$12.9056)
20+
S$11.210
(S$12.2189)
50+
S$10.570
(S$11.5213)
Min: 1 / Mult: 1
ITE
1 Output
3.25W
6.5V
500mA
-
R-78xx-0.5 Series
Through Hole
8V
32V
-
-
-
-
1903041

RoHS

Each
1+
S$14.630
(S$15.9467)
5+
S$14.490
(S$15.7941)
10+
S$14.340
(S$15.6306)
20+
S$14.190
(S$15.4671)
50+
S$13.580
(S$14.8022)
Min: 1 / Mult: 1
ITE
1 Output
9W
9V
1A
-
R-78Cxx-1.0 Series
Through Hole
12V
42V
-
-
-
-
2708277

RoHS

Each
1+
S$5.130
(S$5.5917)
5+
S$4.970
(S$5.4173)
10+
S$4.820
(S$5.2538)
50+
S$4.620
(S$5.0358)
100+
S$4.310
(S$4.6979)
Min: 1 / Mult: 1
-
1 Output
5W
5V
1A
-
TR10 Series
Through Hole
8V
28V
-
-
-
-
2848977

RoHS

Each
1+
S$20.080
(S$21.8872)
10+
S$18.660
(S$20.3394)
25+
S$18.260
(S$19.9034)
50+
S$17.960
(S$19.5764)
100+
S$16.310
(S$17.7779)
Min: 1 / Mult: 1
ITE
1 Output
2.4W
1.2V
2A
-
TSR 2 Series
Through Hole
4.6V
36V
-
-
-
-
3255316

RoHS

Each
1+
S$23.960
(S$26.1164)
10+
S$22.530
(S$24.5577)
25+
S$22.450
(S$24.4705)
50+
S$22.370
(S$24.3833)
100+
S$20.510
(S$22.3559)
Min: 1 / Mult: 1
-
1 Output
12W
12V
1A
-
TSR 1WI Series
Through Hole
17V
72V
-
-
-
-
3255697

RoHS

Each
1+
S$5.700
(S$6.213)
5+
S$5.480
(S$5.9732)
10+
S$5.390
(S$5.8751)
20+
S$5.090
(S$5.5481)
50+
S$4.780
(S$5.2102)
Min: 1 / Mult: 1
ITE
1 Output
3.3W
3.3V
1A
-
R-78E Series
Through Hole
7V
28V
-
-
-
-
2577481

RoHS

Each
1+
S$8.190
(S$8.9271)
5+
S$7.970
(S$8.6873)
10+
S$7.750
(S$8.4475)
20+
S$7.490
(S$8.1641)
50+
S$7.230
(S$7.8807)
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
500mA
-
MagI3C FDSM Series
Through Hole
7V
28V
-
-
-
-
1793138

RoHS

Each
1+
S$12.210
(S$13.3089)
5+
S$12.030
(S$13.1127)
10+
S$11.840
(S$12.9056)
20+
S$11.430
(S$12.4587)
50+
S$11.020
(S$12.0118)
Min: 1 / Mult: 1
ITE
1 Output
7.5W
15V
500mA
-
R-78xx-0.5 Series
Through Hole
18V
32V
-
-
-
-
3255313

RoHS

Each
1+
S$24.740
(S$26.9666)
10+
S$23.510
(S$25.6259)
25+
S$23.010
(S$25.0809)
50+
S$22.370
(S$24.3833)
100+
S$20.510
(S$22.3559)
Min: 1 / Mult: 1
-
1 Output
5W
5V
1A
-
TSR 1WI Series
Through Hole
9V
72V
-
-
-
-
3255324

RoHS

Each
1+
S$17.450
(S$19.0205)
10+
S$16.630
(S$18.1267)
25+
S$16.280
(S$17.7452)
50+
S$16.010
(S$17.4509)
100+
S$14.660
(S$15.9794)
Min: 1 / Mult: 1
-
1 Output
7.2W
12V
600mA
-
TSR 0.6WI Series
Through Hole
17V
72V
-
-
-
-
2280248

RoHS

Each
1+
S$18.030
(S$19.6527)
10+
S$16.950
(S$18.4755)
25+
S$16.620
(S$18.1158)
50+
S$16.280
(S$17.7452)
100+
S$15.940
(S$17.3746)
Min: 1 / Mult: 1
ITE
1 Output
-
6.5V
1A
-
TSRN 1 Series
Through Hole
8V
42V
-
-
-
-
1793166

RoHS

Each
1+
S$21.820
(S$23.7838)
5+
S$20.830
(S$22.7047)
10+
S$20.800
(S$22.672)
20+
S$20.760
(S$22.6284)
50+
S$20.720
(S$22.5848)
Min: 1 / Mult: 1
ITE
1 Output
6W
12V
500mA
-
R-78HBxx Series
Through Hole
17V
72V
-
-
-
-
1793164

RoHS

Each
1+
S$15.850
(S$17.2765)
5+
S$15.490
(S$16.8841)
10+
S$15.290
(S$16.6661)
20+
S$14.960
(S$16.3064)
50+
S$14.620
(S$15.9358)
Min: 1 / Mult: 1
ITE
1 Output
6.5W
6.5V
1A
-
R-78Bxx-1.0 Series
Through Hole
9V
32V
-
-
-
-
3470633

RoHS

Each
1+
S$4.970
(S$5.4173)
10+
S$4.680
(S$5.1012)
25+
S$4.540
(S$4.9486)
50+
S$4.290
(S$4.6761)
100+
S$4.270
(S$4.6543)
Min: 1 / Mult: 1
-
1 Output
3.3W
3.3V
1A
-
TSR 1E Series
Through Hole
6V
36V
-
-
-
-
2414161

RoHS

Each
1+
S$14.340
(S$15.6306)
10+
S$14.320
(S$15.6088)
25+
S$13.900
(S$15.151)
50+
S$13.550
(S$14.7695)
100+
S$12.710
(S$13.8539)
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
1A
-
TSRN 1SM Series
Surface Mount Device
6.5V
42V
-
-
-
-
1793156

RoHS

Each
1+
S$14.390
(S$15.6851)
5+
S$14.330
(S$15.6197)
10+
S$14.000
(S$15.260)
20+
S$13.610
(S$14.8349)
50+
S$13.220
(S$14.4098)
Min: 1 / Mult: 1
ITE
1 Output
3.3W
3.3V
1A
-
R-78Bxx-1.0 Series
Through Hole
4.75V
32V
-
-
-
-
2848983

RoHS

Each
1+
S$17.130
(S$18.6717)
10+
S$16.890
(S$18.4101)
25+
S$16.620
(S$18.1158)
50+
S$16.100
(S$17.549)
100+
S$14.540
(S$15.8486)
Min: 1 / Mult: 1
ITE
1 Output
6.6W
3.3V
2A
-
TSR 2 Series
Through Hole
4.75V
36V
-
-
-
-
2848981

RoHS

Each
1+
S$19.880
(S$21.6692)
10+
S$18.940
(S$20.6446)
25+
S$18.640
(S$20.3176)
50+
S$18.070
(S$19.6963)
100+
S$16.310
(S$17.7779)
Min: 1 / Mult: 1
ITE
1 Output
3.6W
1.8V
2A
-
TSR 2 Series
Through Hole
4.6V
36V
-
-
-
-
2747530

RoHS

Each
1+
S$20.720
(S$22.5848)
5+
S$20.140
(S$21.9526)
10+
S$19.810
(S$21.5929)
20+
S$19.440
(S$21.1896)
50+
S$19.070
(S$20.7863)
Min: 1 / Mult: 1
ITE
1 Output
30W
15V
2A
-
R-78Bxx-2.0 Series
Through Hole
18V
32V
-
-
-
-
2848975

RoHS

Each
1+
S$17.520
(S$19.0968)
10+
S$16.250
(S$17.7125)
25+
S$15.900
(S$17.331)
50+
S$15.650
(S$17.0585)
100+
S$14.310
(S$15.5979)
Min: 1 / Mult: 1
ITE
1 Output
3.6W
1.8V
2A
-
TSR 2 Series
Through Hole
3V
5.5V
-
-
-
-
2774030

RoHS

Each
1+
S$4.940
(S$5.3846)
5+
S$4.760
(S$5.1884)
10+
S$4.680
(S$5.1012)
20+
S$4.540
(S$4.9486)
50+
S$4.400
(S$4.796)
Min: 1 / Mult: 1
ITE
1 Output
7.5W
15V
500mA
-
R-78E Series
Through Hole
18V
28V
-
-
-
-
51-75 of 389 items
of 16 page(s)

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