Linear Regulator Replacements:

176 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
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Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
1696319

RoHS

Each
1+
HK$46.630
5+
HK$46.000
10+
HK$45.370
50+
HK$41.510
100+
HK$40.250
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
3.3W
3.3V
1A
-
TSR 1 Series
Through Hole
4.75V
36V
-
-
-
-
2102101

RoHS

Each
1+
HK$40.050
5+
HK$39.760
10+
HK$39.460
50+
HK$39.160
100+
HK$36.660
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
7.5W
5V
1.5A
-
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
1696320

RoHS

Each
1+
HK$46.630
5+
HK$46.000
10+
HK$45.370
50+
HK$41.510
100+
HK$40.250
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
1A
-
TSR 1 Series
Through Hole
6.5V
36V
-
-
-
-
1672130

RoHS

Each
1+
HK$46.630
5+
HK$46.000
10+
HK$45.370
50+
HK$41.510
100+
HK$40.250
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
12W
12V
1A
-
TSR 1 Series
Through Hole
15V
36V
-
-
-
-
2102100

RoHS

Each
1+
HK$41.730
5+
HK$41.310
10+
HK$41.030
50+
HK$39.180
100+
HK$36.660
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
4.95W
3.3V
1.5A
-
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
2812636

RoHS

Each
1+
HK$41.730
5+
HK$41.310
10+
HK$41.030
50+
HK$39.180
100+
HK$38.110
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
7.5W
5V
1.5A
-
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
3470634

RoHS

Each
1+
HK$28.510
10+
HK$26.840
25+
HK$26.090
50+
HK$25.590
100+
HK$25.080
More Pricing...
Min: 1 / Mult: 1
-
1 Output
5W
5V
1A
-
TSR 1E Series
Through Hole
7V
36V
-
-
-
-
3819303

RoHS

Each
1+
HK$37.580
10+
HK$33.740
100+
HK$28.780
250+
HK$26.940
500+
HK$25.240
More Pricing...
Min: 1 / Mult: 1
-
1 Output
15W
15V
1A
-
N78 Series
Through Hole
20V
36V
-
-
-
-
4171420

RoHS

Each
1+
HK$21.790
5+
HK$21.670
10+
HK$21.540
20+
HK$21.140
50+
HK$20.740
Min: 1 / Mult: 1
ITE
1 Output
750mW
1.5V
500mA
-
R-78K-0.5 Series
SIP
4.5V
36V
-
-
-
-
1703410

RoHS

Each
1+
HK$94.070
5+
HK$93.970
10+
HK$93.860
50+
HK$93.760
100+
HK$93.650
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
500mA
-
78xxSR Series
Through Hole
7.5V
36V
-
-
-
-
2848984

RoHS

Each
1+
HK$98.450
5+
HK$97.740
10+
HK$97.020
50+
HK$92.490
100+
HK$83.520
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
10W
5V
2A
-
TSR 2 Series
Through Hole
6.5V
36V
-
-
-
-
2848978

RoHS

Each
1+
HK$98.450
5+
HK$97.740
10+
HK$97.020
50+
HK$92.490
100+
HK$83.520
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
24W
12V
2A
-
TSR 2 Series
Through Hole
15V
36V
-
-
-
-
1696322

RoHS

Each
1+
HK$76.810
5+
HK$76.230
10+
HK$75.640
50+
HK$72.120
100+
HK$65.150
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
9W
9V
1A
-
TSR 1 Series
Through Hole
12V
36V
-
-
-
-
1696318

RoHS

Each
1+
HK$75.300
5+
HK$74.950
10+
HK$74.150
50+
HK$70.700
100+
HK$63.870
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
2.5W
2.5V
1A
-
TSR 1 Series
Through Hole
4.6V
36V
-
-
-
-
2848986

RoHS

Each
1+
HK$117.550
5+
HK$113.200
10+
HK$108.840
50+
HK$103.820
100+
HK$93.710
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
18W
9V
2A
-
TSR 2 Series
Through Hole
12V
36V
-
-
-
-
2812634

RoHS

Each
1+
HK$41.730
5+
HK$41.310
10+
HK$41.030
50+
HK$39.180
100+
HK$36.660
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
4.95W
3.3V
1.5A
-
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
2812635

RoHS

Each
1+
HK$57.100
5+
HK$56.690
10+
HK$56.190
50+
HK$53.820
100+
HK$52.950
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
7.5W
5V
1.5A
-
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
1696321

RoHS

Each
1+
HK$76.810
5+
HK$76.230
10+
HK$75.640
50+
HK$72.120
100+
HK$65.150
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
6.5W
6.5V
1A
-
TSR 1 Series
Through Hole
9V
36V
-
-
-
-
2848977

RoHS

Each
1+
HK$117.550
5+
HK$117.080
10+
HK$108.840
50+
HK$103.820
100+
HK$93.710
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
2.4W
1.2V
2A
-
TSR 2 Series
Through Hole
4.6V
36V
-
-
-
-
3470633

RoHS

Each
1+
HK$28.510
10+
HK$26.840
25+
HK$26.090
50+
HK$24.580
100+
HK$24.500
More Pricing...
Min: 1 / Mult: 1
-
1 Output
3.3W
3.3V
1A
-
TSR 1E Series
Through Hole
6V
36V
-
-
-
-
2848981

RoHS

Each
1+
HK$117.550
5+
HK$117.140
10+
HK$108.840
50+
HK$103.820
100+
HK$93.710
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
3.6W
1.8V
2A
-
TSR 2 Series
Through Hole
4.6V
36V
-
-
-
-
3819313

RoHS

Each
1+
HK$33.980
10+
HK$33.310
25+
HK$32.630
50+
HK$31.950
100+
HK$31.270
More Pricing...
Min: 1 / Mult: 1
-
1 Output
9W
9V
1A
-
N78 Series
Panel
13V
36V
-
-
-
-
1696316

RoHS

Each
1+
HK$73.420
5+
HK$69.000
10+
HK$67.290
50+
HK$65.580
100+
HK$63.870
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
1.5W
1.5V
1A
-
TSR 1 Series
Through Hole
4.6V
36V
-
-
-
-
2848980

RoHS

Each
1+
HK$117.550
5+
HK$117.390
10+
HK$108.840
50+
HK$103.820
100+
HK$93.710
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
30W
15V
2A
-
TSR 2 Series
Through Hole
18V
36V
-
-
-
-
3819305

RoHS

Each
1+
HK$30.760
10+
HK$30.150
25+
HK$29.530
50+
HK$28.920
100+
HK$28.300
More Pricing...
Min: 1 / Mult: 1
-
1 Output
5W
5V
1A
-
N78 Series
Through Hole
8V
36V
-
-
-
-
1-25 of 176 items
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