Linear Regulator Replacements:

381 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
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Output Power Max
Output Voltage Nom
Output Current Max
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Product Range
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Input Voltage DC Min
Input Voltage DC Max
DC / DC Converter Type
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ComparePrice ForQuantity
4697275

RoHS

Each
1+
S$3.500
(S$3.815)
10+
S$3.290
(S$3.5861)
25+
S$3.160
(S$3.4444)
50+
S$3.060
(S$3.3354)
100+
S$2.950
(S$3.2155)
More Pricing...
Total:S$3.50
Min: 1 / Mult: 1
ITE & Industrial
1 Output
7.5W
15V
500mA
-
RBT05W Series
Through Hole
18V
36V
-
-
-
-
4826699

RoHS

Each
1+
S$7.210
(S$7.8589)
10+
S$6.850
(S$7.4665)
25+
S$6.690
(S$7.2921)
50+
S$6.580
(S$7.1722)
100+
S$6.470
(S$7.0523)
More Pricing...
Total:S$7.21
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
500mA
-
P78B-500 Series
Through Hole
6.5V
36V
-
-
-
-
4644812

RoHS

Each
1+
S$7.260
(S$7.9134)
5+
S$7.230
(S$7.8807)
10+
S$7.190
(S$7.8371)
50+
S$7.150
(S$7.7935)
100+
S$7.110
(S$7.7499)
More Pricing...
Total:S$7.26
Min: 1 / Mult: 1
ITE
1 Output
30W
15V
2A
-
TSR 2N Series
Through Hole
18V
36V
-
-
-
-
4573199

RoHS

Each
1+
S$7.600
(S$8.284)
5+
S$7.590
(S$8.2731)
10+
S$7.570
(S$8.2513)
50+
S$6.890
(S$7.5101)
100+
S$6.760
(S$7.3684)
More Pricing...
Total:S$7.60
Min: 1 / Mult: 1
ITE & Industrial
1 Output
30W
2.5V
2A
-
N78-2 Series
Through Hole
4.5V
32V
-
-
-
-
4826701

RoHS

Each
1+
S$6.590
(S$7.1831)
10+
S$6.260
(S$6.8234)
25+
S$6.110
(S$6.6599)
50+
S$6.010
(S$6.5509)
100+
S$5.910
(S$6.4419)
More Pricing...
Total:S$6.59
Min: 1 / Mult: 1
ITE
1 Output
1.65W
3.3V
500mA
-
P78B-500 Series
Through Hole
4.75V
36V
-
-
-
-
4573211

RoHS

Each
1+
S$8.560
(S$9.3304)
5+
S$8.360
(S$9.1124)
10+
S$8.150
(S$8.8835)
50+
S$7.940
(S$8.6546)
100+
S$7.730
(S$8.4257)
More Pricing...
Total:S$8.56
Min: 1 / Mult: 1
ITE & Industrial
1 Output
30W
6.5V
2A
-
N78-2 Series
Panel
10V
32V
-
-
-
-
4697287

RoHS

Each
1+
S$6.850
(S$7.4665)
10+
S$6.440
(S$7.0196)
25+
S$6.170
(S$6.7253)
50+
S$5.960
(S$6.4964)
100+
S$5.750
(S$6.2675)
More Pricing...
Total:S$6.85
Min: 1 / Mult: 1
ITE & Industrial
1 Output
10W
5V
2A
-
RBT20W Series
Through Hole
6.5V
36V
-
-
-
-
4573207

RoHS

Each
1+
S$7.600
(S$8.284)
5+
S$7.590
(S$8.2731)
10+
S$7.570
(S$8.2513)
50+
S$7.220
(S$7.8698)
100+
S$6.870
(S$7.4883)
More Pricing...
Total:S$7.60
Min: 1 / Mult: 1
ITE & Industrial
1 Output
30W
5V
2A
-
N78-2 Series
Through Hole
8V
32V
-
-
-
-
4573204

RoHS

Each
1+
S$6.940
(S$7.5646)
5+
S$6.720
(S$7.3248)
10+
S$6.560
(S$7.1504)
50+
S$6.390
(S$6.9651)
100+
S$6.220
(S$6.7798)
More Pricing...
Total:S$6.94
Min: 1 / Mult: 1
ITE & Industrial
1 Output
30W
3.3V
2A
-
N78-2 Series
Through Hole
6V
32V
-
-
-
-
4644807

RoHS

Each
1+
S$8.930
(S$9.7337)
5+
S$8.760
(S$9.5484)
10+
S$8.580
(S$9.3522)
50+
S$8.400
(S$9.156)
100+
S$8.270
(S$9.0143)
More Pricing...
Total:S$8.93
Min: 1 / Mult: 1
ITE
1 Output
4.5W
1.5V
3A
-
TSR 3N Series
Through Hole
4.6V
32V
-
-
-
-
4248087

RoHS

Each
1+
S$6.840
(S$7.4556)
5+
S$6.780
(S$7.3902)
10+
S$6.660
(S$7.2594)
50+
S$6.460
(S$7.0414)
100+
S$6.340
(S$6.9106)
More Pricing...
Total:S$6.84
Min: 1 / Mult: 1
ITE
1 Output
2.4W
1.2V
2A
-
R-78K-2.0 Series
SIP
4.5V
36V
-
-
-
-
4644819

RoHS

Each
1+
S$9.370
(S$10.2133)
5+
S$8.990
(S$9.7991)
10+
S$8.610
(S$9.3849)
50+
S$7.880
(S$8.5892)
100+
S$7.630
(S$8.3167)
More Pricing...
Total:S$9.37
Min: 1 / Mult: 1
ITE
1 Output
10W
5V
2A
-
TSR 2N Series
Through Hole
6.5V
36V
-
-
-
-
4697264

RoHS

Each
1+
S$7.890
(S$8.6001)
10+
S$7.470
(S$8.1423)
25+
S$7.310
(S$7.9679)
50+
S$7.190
(S$7.8371)
100+
S$7.070
(S$7.7063)
More Pricing...
Total:S$7.89
Min: 1 / Mult: 1
ITE & Industrial
1 Output
24W
12V
2A
-
RBT20W Series
Through Hole
15V
36V
-
-
-
-
4644810

RoHS

Each
1+
S$7.950
(S$8.6655)
5+
S$7.910
(S$8.6219)
10+
S$7.870
(S$8.5783)
50+
S$7.830
(S$8.5347)
100+
S$7.780
(S$8.4802)
More Pricing...
Total:S$7.95
Min: 1 / Mult: 1
ITE
1 Output
24W
12V
2A
-
TSR 2N Series
Through Hole
15V
36V
-
-
-
-
4573208

RoHS

Each
1+
S$7.820
(S$8.5238)
5+
S$7.670
(S$8.3603)
10+
S$7.510
(S$8.1859)
50+
S$7.360
(S$8.0224)
100+
S$7.200
(S$7.848)
More Pricing...
Total:S$7.82
Min: 1 / Mult: 1
ITE & Industrial
1 Output
30W
5V
2A
-
N78-2 Series
Panel
8V
32V
-
-
-
-
4697286

RoHS

Each
1+
S$6.260
(S$6.8234)
10+
S$5.890
(S$6.4201)
25+
S$5.640
(S$6.1476)
50+
S$5.450
(S$5.9405)
100+
S$5.250
(S$5.7225)
More Pricing...
Total:S$6.26
Min: 1 / Mult: 1
ITE & Industrial
1 Output
6.6W
3.3V
2A
-
RBT20W Series
Through Hole
4.75V
36V
-
-
-
-
4644805

RoHS

Each
1+
S$8.930
(S$9.7337)
5+
S$8.760
(S$9.5484)
10+
S$8.580
(S$9.3522)
50+
S$8.400
(S$9.156)
100+
S$8.270
(S$9.0143)
More Pricing...
Total:S$8.93
Min: 1 / Mult: 1
ITE
1 Output
3.6W
1.2V
3A
-
TSR 3N Series
Through Hole
4.6V
28V
-
-
-
-
4644813

RoHS

Each
1+
S$9.770
(S$10.6493)
5+
S$9.580
(S$10.4422)
10+
S$9.380
(S$10.2242)
50+
S$9.190
(S$10.0171)
100+
S$8.990
(S$9.7991)
More Pricing...
Total:S$9.77
Min: 1 / Mult: 1
ITE
1 Output
45W
15V
3A
-
TSR 3N Series
Through Hole
18V
36V
-
-
-
-
4826702

RoHS

Each
1+
S$7.210
(S$7.8589)
10+
S$6.850
(S$7.4665)
25+
S$6.690
(S$7.2921)
50+
S$6.580
(S$7.1722)
100+
S$6.470
(S$7.0523)
More Pricing...
Total:S$7.21
Min: 1 / Mult: 1
ITE
1 Output
6W
12V
500mA
-
P78B-500 Series
Through Hole
15V
36V
-
-
-
-
4644806

RoHS

Each
1+
S$7.950
(S$8.6655)
5+
S$7.910
(S$8.6219)
10+
S$7.870
(S$8.5783)
50+
S$7.830
(S$8.5347)
100+
S$7.780
(S$8.4802)
More Pricing...
Total:S$7.95
Min: 1 / Mult: 1
ITE
1 Output
3W
1.5V
2A
-
TSR 2N Series
Through Hole
4.6V
32V
-
-
-
-
4573217

RoHS

Each
1+
S$7.190
(S$7.8371)
5+
S$6.980
(S$7.6082)
10+
S$6.650
(S$7.2485)
50+
S$6.560
(S$7.1504)
100+
S$6.360
(S$6.9324)
More Pricing...
Total:S$7.19
Min: 1 / Mult: 1
ITE & Industrial
1 Output
30W
12V
2A
-
N78-2 Series
Through Hole
16V
32V
-
-
-
-
4644809

RoHS

Each
1+
S$9.770
(S$10.6493)
5+
S$9.580
(S$10.4422)
10+
S$9.380
(S$10.2242)
50+
S$9.190
(S$10.0171)
100+
S$8.990
(S$9.7991)
More Pricing...
Total:S$9.77
Min: 1 / Mult: 1
ITE
1 Output
5.4W
1.8V
3A
-
TSR 3N Series
Through Hole
4.6V
36V
-
-
-
-
4248098

RoHS

Each
1+
S$4.100
(S$4.469)
10+
S$4.090
(S$4.4581)
25+
S$4.080
(S$4.4472)
50+
S$4.070
(S$4.4363)
100+
S$4.010
(S$4.3709)
More Pricing...
Total:S$4.10
Min: 1 / Mult: 1
ITE
1 Output
1.65W
3.3V
500mA
-
R-78CK-0.5 Series
SIP
5VDC
40VDC
-
-
-
-
3346295

RoHS

Each
1+
S$10.780
(S$11.7502)
5+
S$9.430
(S$10.2787)
10+
S$7.820
(S$8.5238)
50+
S$7.000
(S$7.630)
100+
S$6.860
(S$7.4774)
More Pricing...
Total:S$10.78
Min: 1 / Mult: 1
-
1 Output
10W
5V
2A
-
mEZD71202A Series
Through Hole
6.5V
24V
-
-
-
-
4063423

RoHS

Each
1+
S$16.540
(S$18.0286)
5+
S$16.120
(S$17.5708)
10+
S$15.690
(S$17.1021)
50+
S$15.270
(S$16.6443)
100+
S$14.840
(S$16.1756)
More Pricing...
Total:S$16.54
Min: 1 / Mult: 1
-
1 Output
2.5W
5V
500mA
-
AMSR-78Z Series
Through Hole
6.5V
34V
-
-
-
-
226-250 of 381 items
of 16 page(s)

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