Linear Regulator Replacements:

34 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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Buyer
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
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
1696322

RoHS

Each
1+
S$13.370
(S$14.5733)
10+
S$13.090
(S$14.2681)
25+
S$12.810
(S$13.9629)
50+
S$12.550
(S$13.6795)
100+
S$11.350
(S$12.3715)
Min: 1 / Mult: 1
ITE
1 Output
9W
9V
1A
-
TSR 1 Series
Through Hole
12V
36V
-
-
-
-
2848986

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
18W
9V
2A
-
TSR 2 Series
Through Hole
12V
36V
-
-
-
-
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$13.900
(S$15.151)
Min: 1 / Mult: 1
ITE
1 Output
9W
9V
1A
-
R-78Cxx-1.0 Series
Through Hole
12V
42V
-
-
-
-
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$15.590
(S$16.9931)
Min: 1 / Mult: 1
ITE
1 Output
18W
9V
2A
-
R-78Bxx-2.0 series
Through Hole
11V
32V
-
-
-
-
3819313

RoHS

Each
1+
S$5.540
(S$6.0386)
5+
S$5.430
(S$5.9187)
10+
S$5.320
(S$5.7988)
20+
S$5.250
(S$5.7225)
Min: 1 / Mult: 1
-
1 Output
9W
9V
1A
-
N78 Series
Panel
13V
36V
-
-
-
-
2829099

RoHS

Each
1+
S$12.510
(S$13.6359)
5+
S$12.220
(S$13.3198)
10+
S$11.830
(S$12.8947)
50+
S$11.330
(S$12.3497)
100+
S$11.110
(S$12.1099)
Min: 1 / Mult: 1
-
1 Output
4.5W
9V
500mA
-
SRH05 Series
Through Hole
14V
72V
-
-
-
-
2774031

RoHS

Each
1+
S$5.010
(S$5.4609)
5+
S$4.820
(S$5.2538)
10+
S$4.710
(S$5.1339)
20+
S$4.570
(S$4.9813)
50+
S$4.420
(S$4.8178)
Min: 1 / Mult: 1
ITE
1 Output
4.5W
9V
500mA
-
R-78E Series
Through Hole
12V
28V
-
-
-
-
1793145

RoHS

Each
1+
S$12.690
(S$13.8321)
5+
S$12.520
(S$13.6468)
10+
S$12.320
(S$13.4288)
20+
S$12.280
(S$13.3852)
50+
S$11.210
(S$12.2189)
Min: 1 / Mult: 1
ITE
1 Output
4.5W
9V
500mA
-
R-78xx-0.5 Series
Through Hole
11V
32V
-
-
-
-
2280249

RoHS

Each
1+
S$18.520
(S$20.1868)
10+
S$17.550
(S$19.1295)
25+
S$17.180
(S$18.7262)
50+
S$16.900
(S$18.421)
100+
S$16.570
(S$18.0613)
Min: 1 / Mult: 1
ITE
1 Output
-
9V
1A
-
TSRN 1 Series
Through Hole
10.5V
42V
-
-
-
-
1861085

RoHS

Each
1+
S$10.280
(S$11.2052)
5+
S$10.270
(S$11.1943)
10+
S$9.960
(S$10.8564)
50+
S$9.760
(S$10.6384)
Min: 1 / Mult: 1
ITE
1 Output
4.5W
9V
500mA
-
SR Series
Through Hole
11V
34V
-
-
-
-
2414162

RoHS

Each
1+
S$17.980
(S$19.5982)
10+
S$17.060
(S$18.5954)
25+
S$17.040
(S$18.5736)
50+
S$17.010
(S$18.5409)
100+
S$16.730
(S$18.2357)
Min: 1 / Mult: 1
ITE
1 Output
9W
9V
1A
-
TSRN 1SM Series
Surface Mount Device
10.5V
42V
-
-
-
-
2451542

RoHS

Each
1+
S$54.920
(S$59.8628)
Min: 1 / Mult: 1
ITE
1 Output
6.3W
9V
500mA
-
TSR 0.5 Series
Through Hole
11V
32V
-
-
-
-
2848970

RoHS

Each
1+
S$12.520
(S$13.6468)
3+
S$12.130
(S$13.2217)
5+
S$11.750
(S$12.8075)
Min: 1 / Mult: 1
-
1 Output
4.5W
9V
500mA
-
TSR 0.5SM Series
Surface Mount Device
11V
32V
-
-
-
-
3255322

RoHS

Each
1+
S$15.450
(S$16.8405)
10+
S$14.910
(S$16.2519)
25+
S$14.590
(S$15.9031)
50+
S$14.270
(S$15.5543)
100+
S$13.000
(S$14.170)
Min: 1 / Mult: 1
-
1 Output
5.4W
9V
600mA
-
TSR 0.6WI Series
Through Hole
14V
72V
-
-
-
-
3255315

RoHS

Each
1+
S$24.740
(S$26.9666)
10+
S$23.620
(S$25.7458)
25+
S$23.100
(S$25.179)
50+
S$22.370
(S$24.3833)
100+
S$20.600
(S$22.454)
Min: 1 / Mult: 1
-
1 Output
9W
9V
1A
-
TSR 1WI Series
Through Hole
14V
72V
-
-
-
-
3819306

RoHS

Each
1+
S$7.910
(S$8.6219)
10+
S$7.100
(S$7.739)
100+
S$6.020
(S$6.5618)
1000+
S$5.290
(S$5.7661)
Min: 1 / Mult: 1
-
1 Output
9W
9V
1A
-
N78 Series
Through Hole
13V
36V
-
-
-
-
3819296

RoHS

Each
1+
S$5.820
(S$6.3438)
Min: 1 / Mult: 1
-
1 Output
9W
9V
1A
-
N78
Through Hole
13V
36V
-
-
-
-
3584026

RoHS

Each
1+
S$4.060
(S$4.4254)
15+
S$3.750
(S$4.0875)
50+
S$3.380
(S$3.6842)
150+
S$3.080
(S$3.3572)
250+
S$2.840
(S$3.0956)
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
4.5W
9V
500mA
-
-
Through Hole
12V
36V
-
-
-
-
4248095

RoHS

Each
1+
S$6.710
(S$7.3139)
5+
S$6.630
(S$7.2267)
10+
S$6.530
(S$7.1177)
20+
S$6.390
(S$6.9651)
50+
S$6.370
(S$6.9433)
Min: 1 / Mult: 1
ITE
1 Output
18W
9V
2A
-
R-78K-2.0 Series
SIP
11V
36V
-
-
-
-
4573214

RoHS

Each
1+
S$7.690
(S$8.3821)
5+
S$7.580
(S$8.2622)
10+
S$7.470
(S$8.1423)
20+
S$7.360
(S$8.0224)
50+
S$7.240
(S$7.8916)
Min: 1 / Mult: 1
ITE & Industrial
1 Output
30W
9V
2A
-
N78-2 Series
Through Hole
13V
32V
-
-
-
-
4171416

RoHS

Each
1+
S$3.780
(S$4.1202)
5+
S$3.680
(S$4.0112)
10+
S$3.640
(S$3.9676)
20+
S$3.600
(S$3.924)
50+
S$3.550
(S$3.8695)
Min: 1 / Mult: 1
ITE
1 Output
4.5W
9V
500mA
-
R-78K-0.5 Series
SIP
12V
36V
-
-
-
-
4573212

RoHS

Each
1+
S$7.660
(S$8.3494)
5+
S$7.510
(S$8.1859)
10+
S$7.360
(S$8.0224)
20+
S$7.210
(S$7.8589)
50+
S$7.050
(S$7.6845)
Min: 1 / Mult: 1
ITE & Industrial
1 Output
30W
9V
2A
-
N78-2 Series
Through Hole
13V
32V
-
-
-
-
4573215

RoHS

Each
1+
S$8.400
(S$9.156)
5+
S$8.240
(S$8.9816)
10+
S$8.070
(S$8.7963)
20+
S$7.900
(S$8.611)
50+
S$7.730
(S$8.4257)
Min: 1 / Mult: 1
ITE & Industrial
1 Output
30W
9V
2A
-
N78-2 Series
Panel
13V
32V
-
-
-
-
4644822

RoHS

Each
1+
S$11.750
(S$12.8075)
10+
S$11.140
(S$12.1426)
25+
S$10.900
(S$11.881)
50+
S$10.720
(S$11.6848)
100+
S$10.550
(S$11.4995)
Min: 1 / Mult: 1
ITE
1 Output
27W
9V
3A
-
TSR 3N Series
Through Hole
11V
36V
-
-
-
-
4697260

RoHS

Each
1+
S$3.620
(S$3.9458)
5+
S$3.530
(S$3.8477)
10+
S$3.460
(S$3.7714)
50+
S$3.400
(S$3.706)
100+
S$3.340
(S$3.6406)
Min: 1 / Mult: 1
ITE & Industrial
1 Output
4.5W
9V
500mA
-
RBT05W Series
Through Hole
11V
36V
-
-
-
-
1-25 of 34 items
of 2 page(s)

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