Linear Regulator Replacements:

388 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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Engineer
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
Depth
Width
Height
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ComparePrice ForQuantity
1793144

RoHS

Each
1+
S$11.850
(S$12.9165)
5+
S$11.740
(S$12.7966)
10+
S$11.620
(S$12.6658)
20+
S$11.500
(S$12.535)
50+
S$11.140
(S$12.1426)
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$12.830
(S$13.9847)
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
-
-
-
-
1793138

RoHS

Each
1+
S$12.210
(S$13.3089)
5+
S$12.160
(S$13.2544)
10+
S$11.960
(S$13.0364)
20+
S$11.940
(S$13.0146)
50+
S$10.890
(S$11.8701)
Min: 1 / Mult: 1
ITE
1 Output
7.5W
15V
500mA
-
R-78xx-0.5 Series
Through Hole
18V
32V
-
-
-
-
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
-
-
-
-
3255696

RoHS

Each
1+
S$17.510
(S$19.0859)
5+
S$17.010
(S$18.5409)
10+
S$16.580
(S$18.0722)
20+
S$16.040
(S$17.4836)
50+
S$15.490
(S$16.8841)
Min: 1 / Mult: 1
ITE
1 Output
18W
9V
2A
-
R-78Bxx-2.0 series
Through Hole
11V
32V
-
-
-
-
3255318

RoHS

Each
1+
S$24.740
(S$26.9666)
10+
S$23.530
(S$25.6477)
25+
S$23.500
(S$25.615)
50+
S$22.370
(S$24.3833)
100+
S$20.510
(S$22.3559)
Min: 1 / Mult: 1
-
1 Output
16.8W
24V
700mA
-
TSR 1WI Series
Through Hole
33V
72V
-
-
-
-
3255313

RoHS

Each
1+
S$24.740
(S$26.9666)
10+
S$23.780
(S$25.9202)
25+
S$23.500
(S$25.615)
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
-
-
-
-
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$19.820
(S$21.6038)
10+
S$19.650
(S$21.4185)
20+
S$19.360
(S$21.1024)
50+
S$19.070
(S$20.7863)
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$15.810
(S$17.2329)
10+
S$15.690
(S$17.1021)
20+
S$15.380
(S$16.7642)
50+
S$14.380
(S$15.6742)
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
-
-
-
-
4062294

RoHS

Each
1+
S$5.340
(S$5.8206)
5+
S$5.270
(S$5.7443)
10+
S$5.190
(S$5.6571)
20+
S$5.040
(S$5.4936)
50+
S$4.880
(S$5.3192)
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
500mA
-
AMSRO-78-NZ Series
SIP
6.5V
36V
-
-
-
-
1793156

RoHS

Each
1+
S$14.390
(S$15.6851)
5+
S$14.300
(S$15.587)
10+
S$14.200
(S$15.478)
20+
S$14.080
(S$15.3472)
50+
S$12.930
(S$14.0937)
Min: 1 / Mult: 1
ITE
1 Output
3.3W
3.3V
1A
-
R-78Bxx-1.0 Series
Through Hole
4.75V
32V
-
-
-
-
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
-
-
-
-
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$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
3.6W
1.8V
2A
-
TSR 2 Series
Through Hole
4.6V
36V
-
-
-
-
2848975

RoHS

Each
1+
S$17.890
(S$19.5001)
10+
S$16.610
(S$18.1049)
25+
S$16.350
(S$17.8215)
50+
S$15.850
(S$17.2765)
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$4.990
(S$5.4391)
5+
S$4.800
(S$5.232)
10+
S$4.730
(S$5.1557)
20+
S$4.520
(S$4.9268)
50+
S$4.310
(S$4.6979)
Min: 1 / Mult: 1
ITE
1 Output
7.5W
15V
500mA
-
R-78E Series
Through Hole
18V
28V
-
-
-
-
2829098

RoHS

Each
1+
S$13.090
(S$14.2681)
5+
S$12.720
(S$13.8648)
10+
S$12.340
(S$13.4506)
50+
S$11.810
(S$12.8729)
100+
S$11.030
(S$12.0227)
Min: 1 / Mult: 1
-
1 Output
2.5W
5V
500mA
-
SRH05 Series
Through Hole
9V
72V
-
-
-
-
2760751

RoHS

Each
1+
S$13.670
(S$14.9003)
5+
S$13.260
(S$14.4534)
10+
S$12.870
(S$14.0283)
20+
S$12.600
(S$13.734)
50+
S$12.320
(S$13.4288)
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
500mA
-
R-78W Series
Through Hole
6.5V
32V
-
-
-
-
2774032

RoHS

Each
1+
S$25.690
(S$28.0021)
5+
S$25.150
(S$27.4135)
10+
S$24.380
(S$26.5742)
20+
S$23.830
(S$25.9747)
50+
S$23.270
(S$25.3643)
Min: 1 / Mult: 1
ITE
1 Output
6W
12V
500mA
-
R-78HBxx/W Series
Through Hole
17V
72V
-
-
-
-
51-75 of 388 items
of 16 page(s)

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