Linear Regulator Replacements:

412 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
1696319

RoHS

Each
1+
$10.310
($11.8565)
10+
$10.030
($11.5345)
25+
$9.500
($10.925)
50+
$9.180
($10.557)
100+
$8.910
($10.2465)
Min: 1 / Mult: 1
ITE
1 Output
3.3W
3.3V
1A
-
TSR 1 Series
Through Hole
4.75V
36V
-
-
-
-
2848978

RoHS

Each
1+
$21.350
($24.5525)
10+
$20.550
($23.6325)
25+
$19.520
($22.448)
50+
$18.810
($21.6315)
100+
$18.110
($20.8265)
Min: 1 / Mult: 1
ITE
1 Output
24W
12V
2A
-
TSR 2 Series
Through Hole
15V
36V
-
-
-
-
2812636

RoHS

Each
1+
$8.780
($10.097)
5+
$8.680
($9.982)
10+
$8.630
($9.9245)
20+
$8.460
($9.729)
Min: 1 / Mult: 1
ITE
1 Output
7.5W
5V
1.5A
-
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
2848984

RoHS

Each
1+
$21.350
($24.5525)
10+
$20.550
($23.6325)
25+
$19.330
($22.2295)
50+
$19.030
($21.8845)
100+
$18.730
($21.5395)
Min: 1 / Mult: 1
ITE
1 Output
10W
5V
2A
-
TSR 2 Series
Through Hole
6.5V
36V
-
-
-
-
2760747

RoHS

Each
1+
$6.990
($8.0385)
5+
$6.760
($7.774)
10+
$6.650
($7.6475)
20+
$6.370
($7.3255)
50+
$6.130
($7.0495)
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
1A
-
R-78E Series
Through Hole
8V
28V
-
-
-
-
1696322

RoHS

Each
1+
$16.660
($19.159)
10+
$16.120
($18.538)
25+
$15.780
($18.147)
50+
$15.530
($17.8595)
100+
$14.140
($16.261)
Min: 1 / Mult: 1
ITE
1 Output
9W
9V
1A
-
TSR 1 Series
Through Hole
12V
36V
-
-
-
-
1696318

RoHS

Each
1+
$14.470
($16.6405)
10+
$13.930
($16.0195)
25+
$13.870
($15.9505)
50+
$13.800
($15.870)
100+
$13.730
($15.7895)
Min: 1 / Mult: 1
ITE
1 Output
2.5W
2.5V
1A
-
TSR 1 Series
Through Hole
4.6V
36V
-
-
-
-
1518687

RoHS

Each
1+
$28.910
($33.2465)
Min: 1 / Mult: 1
ITE
1 Output
-
-
-
-
-
Through Hole
8V
32V
-
-
-
-
3470634

RoHS

Each
1+
$6.200
($7.130)
10+
$5.830
($6.7045)
25+
$5.670
($6.5205)
50+
$5.560
($6.394)
100+
$5.450
($6.2675)
Min: 1 / Mult: 1
-
1 Output
5W
5V
1A
-
TSR 1E Series
Through Hole
7V
36V
-
-
-
-
1696321

RoHS

Each
1+
$16.530
($19.0095)
10+
$16.350
($18.8025)
25+
$13.650
($15.6975)
Min: 1 / Mult: 1
ITE
1 Output
6.5W
6.5V
1A
-
TSR 1 Series
Through Hole
9V
36V
-
-
-
-
1518685

RoHS

Each
1+
$28.130
($32.3495)
Min: 1 / Mult: 1
ITE
-
10W
-
-
-
-
-
-
32V
-
-
-
-
2708277

RoHS

Each
1+
$6.310
($7.2565)
5+
$6.120
($7.038)
10+
$5.930
($6.8195)
50+
$5.720
($6.578)
Min: 1 / Mult: 1
-
1 Output
5W
5V
1A
-
TR10 Series
Through Hole
8V
28V
-
-
-
-
1793164

RoHS

Each
1+
$18.400
($21.160)
Min: 1 / Mult: 1
ITE
1 Output
6.5W
6.5V
1A
-
R-78Bxx-1.0 Series
Through Hole
9V
32V
-
-
-
-
2848983

RoHS

Each
1+
$20.150
($23.1725)
10+
$19.920
($22.908)
25+
$17.610
($20.2515)
Min: 1 / Mult: 1
ITE
1 Output
6.6W
3.3V
2A
-
TSR 2 Series
Through Hole
4.75V
36V
-
-
-
-
3819313

RoHS

Each
1+
$9.600
($11.040)
5+
$9.260
($10.649)
10+
$8.900
($10.235)
20+
$8.730
($10.0395)
50+
$8.550
($9.8325)
Min: 1 / Mult: 1
-
1 Output
9W
9V
1A
-
N78 Series
Panel
13V
36V
-
-
-
-
1696316

RoHS

Each
1+
$14.660
($16.859)
10+
$14.100
($16.215)
25+
$14.030
($16.1345)
50+
$13.940
($16.031)
100+
$13.860
($15.939)
Min: 1 / Mult: 1
ITE
1 Output
1.5W
1.5V
1A
-
TSR 1 Series
Through Hole
4.6V
36V
-
-
-
-
2451543

RoHS

Each
1+
$10.100
($11.615)
10+
$8.970
($10.3155)
25+
$8.730
($10.0395)
50+
$8.210
($9.4415)
100+
$7.960
($9.154)
Min: 1 / Mult: 1
ITE
1 Output
7.5W
12V
500mA
-
TSR 0.5 Series
Through Hole
15V
32V
-
-
-
-
1696317

RoHS

Each
1+
$15.060
($17.319)
10+
$14.460
($16.629)
25+
$14.270
($16.4105)
50+
$14.060
($16.169)
100+
$13.860
($15.939)
Min: 1 / Mult: 1
ITE
1 Output
1.8W
1.8V
1A
-
TSR 1 Series
Through Hole
4.6V
36V
-
-
-
-
1654856

RoHS

MURATA POWER SOLUTIONS
Each
1+
$19.770
($22.7355)
5+
$19.770
($22.7355)
Min: 1 / Mult: 1
-
-
-
-
-
-
-
Through Hole
15V
-
-
-
-
-
4171439

RoHS

Each
1+
$9.200
($10.580)
5+
$8.870
($10.2005)
10+
$8.700
($10.005)
20+
$8.550
($9.8325)
50+
$8.390
($9.6485)
Min: 1 / Mult: 1
ITE
1 Output
24W
12V
2A
-
R-78K-2.0 Series
SIP
14V
36V
-
-
-
-
2812629

RoHS

Each
1+
$8.380
($9.637)
5+
$8.370
($9.6255)
Min: 1 / Mult: 1
ITE
1 Output
12W
12V
1A
-
OKI-78SR Series
Through Hole
15V
36V
-
-
-
-
2760751

RoHS

Each
1+
$17.680
($20.332)
5+
$17.060
($19.619)
10+
$16.800
($19.320)
20+
$16.350
($18.8025)
50+
$15.890
($18.2735)
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
500mA
-
R-78W Series
Through Hole
6.5V
32V
-
-
-
-
3819314

RoHS

Each
1+
$9.710
($11.1665)
5+
$9.700
($11.155)
10+
$9.690
($11.1435)
20+
$9.680
($11.132)
50+
$9.670
($11.1205)
Min: 1 / Mult: 1
-
1 Output
12W
12V
1A
-
N78 Series
Panel
16V
36V
-
-
-
-
3346288

RoHS

Each
1+
$5.670
($6.5205)
Min: 1 / Mult: 1
-
1 Output
1.8W
1.8V
1A
-
mEZD71201A Series
Through Hole
4.5V
24V
-
-
-
-
4248088

RoHS

Each
1+
$8.960
($10.304)
5+
$8.650
($9.9475)
10+
$8.360
($9.614)
20+
$8.290
($9.5335)
50+
$8.220
($9.453)
Min: 1 / Mult: 1
ITE
1 Output
3W
1.5V
2A
-
R-78K-2.0 Series
SIP
4.5V
36V
-
-
-
-
1-25 of 412 items
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