Linear Regulator Replacements:

70 Products Found

Newark 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
DC / DC Converter Output Type
Output Current Max
Product Range
DC / DC Converter Mounting
Input Voltage DC Min
Input Voltage DC Max
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ComparePrice forQuantity
58T9851

RoHS

Each
1+
$7.340
5+
$7.270
10+
$7.230
25+
$7.130
50+
$6.930
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
7.5W
5V
Fixed
1.5A
-
OKI-78SR Series
Through Hole
7V
36V
IEC, UL
40M6586

RoHS

Date/Lot Code

Each
1+
$44.890
5+
$42.080
10+
$39.830
25+
$39.040
Min: 1 / Mult: 1
ITE
1 Output
10W
5V
Fixed
2A
-
-
Through Hole
8V
32V
-
72R3616

RoHS

Each
1+
$14.600
5+
$14.530
10+
$14.490
25+
$14.380
50+
$14.170
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
7.5W
5V
-
1.5A
-
-
Through Hole
7V
36V
-
83X9336

RoHS

Each
1+
$5.380
10+
$5.230
25+
$4.830
50+
$4.690
100+
$4.590
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
Fixed
1A
-
-
Through Hole
8V
28V
-
62X9499

RoHS

Date/Lot Code

Each
1+
$3.940
10+
$3.940
25+
$3.940
50+
$3.940
100+
$3.670
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
Fixed
500mA
-
-
Through Hole
7V
28V
-
85Y2519

RoHS

Each
1+
$17.300
Min: 1 / Mult: 1
ITE
1 Output
10W
5V
-
2A
-
TSR 2
Through Hole
6.5V
36V
-
11AC9497

RoHS

Date/Lot Code

Each
1+
$17.350
5+
$16.610
10+
$16.430
25+
$14.490
50+
$14.460
Min: 1 / Mult: 1
ITE
1 Output
10W
5V
Fixed
2A
-
R-78Bxx-2.0 series
Through Hole
6.5V
32V
EN
44AC2652

RoHS

Date/Lot Code

MURATA POWER SOLUTIONS
Each
1+
$13.280
5+
$13.210
10+
$13.130
25+
$13.000
50+
$12.720
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
7.5W
5V
-
1.5A
1.5A
OKI-78SR Series
Through Hole
7V
36V
-
45Y3567

RoHS

Each
1+
$8.150
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
-
1A
-
TSR 1 Series
Through Hole
6.5V
36V
-
73AH2304

RoHS

Each
1+
$6.400
Min: 1 / Mult: 1
-
1 Output
3.3W
5V
-
1A
-
TSR 1E
Through Hole
6.5V
36V
-
40M6588

RoHS

Each
1+
$44.890
5+
$42.080
10+
$39.830
25+
$39.040
Min: 1 / Mult: 1
ITE
1 Output
10W
5V
Fixed
2A
-
-
Through Hole
8V
32V
-
83X9338

RoHS

Date/Lot Code

Each
1+
$12.280
5+
$12.280
10+
$12.280
25+
$11.400
50+
$11.400
More Pricing...
Min: 1 / Mult: 1
-
1 Output
2.5W
5V
Fixed
500mA
-
-
Through Hole
6.5V
32V
-
12AC6840

RoHS

Each
1+
$16.570
10+
$15.960
25+
$15.290
50+
$14.490
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
-
1A
1A
MagI3C FDSM Series
Through Hole
8V
42V
-
94X3166

RoHS

Each
1+
$9.220
10+
$8.080
25+
$7.640
50+
$7.640
100+
$7.640
Min: 1 / Mult: 1
ITE
1 Output
4W
5V
-
500mA
500mA
TSR 0.5 Series
Through Hole
6.5V
32V
-
91Y7197

RoHS

Date/Lot Code

Each
1+
$8.390
10+
$7.950
25+
$7.700
50+
$7.450
100+
$7.080
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
Fixed
1A
500mA
MagI3C FDSM Series
Through Hole
7V
28V
UL
51X1798

RoHS

Each
1+
$19.590
10+
$17.530
25+
$16.490
50+
$16.490
100+
$16.490
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
-
1A
1A
TSRN 1SM Series
Surface Mount Device
6.5V
42V
-
10AC9300

RoHS

Each
1+
$6.880
5+
$6.720
10+
$6.480
50+
$6.250
100+
$5.840
Min: 1 / Mult: 1
-
1 Output
5W
5V
-
1A
1A
TR10 Series
Through Hole
8V
28V
-
73AJ9579

RoHS

Each
1+
$8.830
10+
$8.520
25+
$7.860
50+
$7.550
100+
$7.250
More Pricing...
Min: 1 / Mult: 1
-
1 Output
5W
5V
-
1A
1A
N78 Series
Through Hole
8V
36V
-
73AJ9580

RoHS

Each
1+
$9.150
10+
$8.960
25+
$8.760
50+
$8.370
100+
$8.160
More Pricing...
Min: 1 / Mult: 1
-
1 Output
5W
5V
-
1A
1A
N78 Series
Panel
8V
36V
-
32AH8992

RoHS

Date/Lot Code

Each
1+
$5.720
5+
$5.720
10+
$5.720
25+
$5.720
50+
$5.720
More Pricing...
Min: 1 / Mult: 1
-
1 Output
1.5W
5V
Fixed
300mA
-
R-78HE-0.3 Series
Through Hole
6.5V
72V
-
41T0825

RoHS

Each
1+
$13.700
5+
$13.290
10+
$12.920
50+
$12.400
100+
$11.620
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
-
500mA
500mA
SR Series
Through Hole
6.5V
34V
-
90W0895

RoHS

Each
1+
$7.450
5+
$7.250
10+
$7.020
50+
$6.760
100+
$6.310
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
-
500mA
500mA
TR Series
Through Hole
7V
28V
-
63W4364

RoHS

Each
1+
$19.980
10+
$17.910
25+
$16.820
50+
$16.820
100+
$16.820
Min: 1 / Mult: 1
ITE
1 Output
-
5V
-
1A
1A
TSRN 1 Series
Through Hole
6.5V
42V
-
69AC7690

RoHS

Date/Lot Code

MURATA POWER SOLUTIONS
Each
1+
$22.510
5+
$22.420
10+
$22.360
25+
$22.190
50+
$21.720
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
-
500mA
500mA
78xxSR Series
Through Hole
7.5V
36V
-
41AH2426

RoHS

Each
1+
$17.750
10+
$15.920
25+
$14.970
50+
$14.970
100+
$14.970
Min: 1 / Mult: 1
-
1 Output
3W
5V
-
600mA
600mA
TSR 0.6WI Series
Through Hole
9V
72V
-
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