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Linear Regulator Replacements :

435 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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Manufacturer Part No
Order Code
Manufacturer / Description
Availability
Price for
Price
Quantity
Power Supply Applications
No. of Outputs
Output Power Max
Output Voltage Nom
DC / DC Converter Output Type
Output Current Max
Output Current Max
DC / DC Converter Type
Output Voltage - Output 1
Product Range
DC / DC Converter Mounting
Input Voltage DC Min
Input Voltage DC Max
Approvals & Standards
Depth
Width
Height
72R3616

RoHS

Each
1+$9.530
5+$9.230
10+$9.100
25+$8.930
50+$8.810
More Pricing...
ITE
1 Output
7.5W
5V
-
-
1.5A
-
-
-
Through Hole
7V
36V
-
-
-
-
58T9850

RoHS

Date/Lot Code

Each
1+$8.750
5+$8.660
10+$8.520
25+$8.440
50+$8.270
More Pricing...
ITE
1 Output
4.95W
3.3V
Fixed, Adjustable
-
1.5A
-
-
OKI-78SR Series
Through Hole
7V
36V
IEC, UL
-
-
-
87K6147

RoHS

Date/Lot Code

Each
1+$23.970
5+$23.180
10+$22.850
25+$22.430
50+$22.110
More Pricing...
ITE
1 Output
2.5W
5V
Fixed
-
500mA
-
-
-
Through Hole
7.5V
36V
-
-
-
-
72R3615

RoHS

Each
1+$9.060
5+$8.760
10+$8.650
25+$8.480
50+$8.370
More Pricing...
ITE
1 Output
4.95W
3.3V
Fixed
-
1.5A
-
-
OKI Series
Through Hole
7V
36V
IEC, UL
-
-
-
58T9851

RoHS

Each
1+$9.080
5+$8.720
10+$8.600
25+$8.310
50+$8.200
More Pricing...
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+$27.020
5+$26.140
10+$25.770
25+$25.300
50+$24.950
More Pricing...
ITE
1 Output
10W
5V
Fixed
-
2A
-
-
-
Through Hole
8V
32V
-
-
-
-
85Y2519

RoHS

Each
1+$20.010
ITE
1 Output
10W
5V
-
-
2A
-
-
TSR 2
Through Hole
6.5V
36V
-
-
-
-
83X9336

RoHS

Date/Lot Code

Each
1+$6.030
10+$5.730
25+$5.350
50+$5.230
100+$5.170
More Pricing...
ITE
1 Output
5W
5V
Fixed
-
1A
-
-
-
Through Hole
8V
28V
-
-
-
-
11AC9497

RoHS

Each
1+$18.960
5+$17.220
10+$17.040
25+$16.580
50+$16.360
More Pricing...
ITE
1 Output
10W
5V
Fixed
-
2A
-
-
R-78Bxx-2.0 series
Through Hole
6.5V
32V
EN
-
-
-
44AC2652

RoHS

MURATA POWER SOLUTIONS
Each
1+$13.400
5+$13.090
10+$12.910
25+$12.690
50+$12.680
More Pricing...
ITE
1 Output
7.5W
5V
-
1.5A
1.5A
-
-
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
45Y3567

RoHS

Each
1+$9.160
ITE
1 Output
5W
5V
-
-
1A
-
-
TSR 1 Series
Through Hole
6.5V
36V
-
-
-
-
73AH2304

RoHS

Each
1+$5.460
-
1 Output
3.3W
5V
-
-
1A
-
-
TSR 1E
Through Hole
6.5V
36V
-
-
-
-
27AJ3263

RoHS

Each
1+$6.160
-
1 Output
7.5W
5V
-
-
1.5A
-
-
TSR 1.5E
Through Hole
7V
36V
-
-
-
-
83X9338

RoHS

Date/Lot Code

Each
1+$14.760
5+$14.300
10+$13.750
25+$12.820
50+$12.580
More Pricing...
-
1 Output
2.5W
5V
Fixed
-
500mA
-
-
-
Through Hole
6.5V
32V
-
-
-
-
12AC6840

RoHS

Each
1+$20.080
5+$19.670
10+$19.280
25+$18.870
50+$18.470
More Pricing...
ITE
1 Output
5W
5V
-
1A
1A
-
-
MagI3C FDSM Series
Through Hole
8V
42V
-
-
-
-
33P8620

RoHS

Each
1+$12.120
5+$12.110
10+$12.100
50+$12.080
100+$11.870
ITE
1 Output
15W
15V
-
1A
1A
-
-
TSR 1 Series
Through Hole
18V
36V
-
-
-
-
44AC2651

RoHS

MURATA POWER SOLUTIONS
Each
1+$10.190
5+$9.860
10+$9.730
25+$9.530
50+$9.410
More Pricing...
ITE
1 Output
4.95W
3.3V
-
1.5A
1.5A
-
-
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
12AC6839

RoHS

Each
1+$17.460
5+$17.110
10+$16.760
25+$16.410
50+$16.060
More Pricing...
ITE
1 Output
3.3W
3.3V
-
1A
1A
-
-
MagI3C FDSM Series
Through Hole
7V
42V
-
-
-
-
32AH8992

RoHS

Date/Lot Code

Each
1+$9.910
5+$9.700
10+$9.600
25+$8.950
50+$8.870
More Pricing...
-
1 Output
1.5W
5V
Fixed
-
300mA
-
-
R-78HE-0.3 Series
Through Hole
6.5V
72V
-
-
-
-
14AC2148

RoHS

Date/Lot Code

Each
1+$8.750
5+$8.660
10+$8.520
25+$8.440
50+$8.270
More Pricing...
ITE
1 Output
12W
12V
Fixed
-
1A
-
12V
OKI Series
Through Hole
15V
36V
IEC, UL
-
-
-
82AC3659

RoHS

Each
1+$17.300
5+$16.720
10+$16.110
50+$15.480
100+$14.200
ITE
1 Output
3.6W
1.8V
-
2A
2A
-
-
TSR 2 Series
Through Hole
3V
5.5V
-
-
-
-
14AC2154

RoHS

Date/Lot Code

Each
1+$12.860
5+$12.720
10+$12.540
25+$12.400
50+$12.150
More Pricing...
ITE
1 Output
7.5W
5V
Fixed
-
1.5A
-
5V
OKI Series
Through Hole
7V
36V
IEC, UL
-
-
-
82AC3667

RoHS

Each
1+$17.580
5+$17.260
10+$16.930
50+$16.650
100+$16.550
ITE
1 Output
6.6W
3.3V
-
2A
2A
-
-
TSR 2 Series
Through Hole
4.75V
36V
-
-
-
-
51R5687

RoHS

Each
1+$9.160
ITE
1 Output
12W
12V
Fixed
-
1A
-
-
-
Through Hole
15V
36V
IEC, UL
-
-
-
62X9498

RoHS

Date/Lot Code

Each
1+$4.300
10+$4.170
25+$3.630
50+$3.560
100+$3.520
More Pricing...
ITE
1 Output
1.65W
3.3V
Fixed
-
500mA
-
-
-
Through Hole
6V
28V
-
-
-
-
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