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Linear Regulator Replacements :

438 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
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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
Output Voltage - Output 1
DC / DC Converter Type
DC / DC Converter Mounting
Product Range
Input Voltage DC Min
Input Voltage DC Max
Approvals & Standards
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Width
Height
58T9851

RoHS

Each
1+$6.400
5+$6.200
10+$6.110
25+$6.000
50+$5.920
More Pricing...
ITE
1 Output
7.5W
5V
Fixed
1.5A
-
-
-
Through Hole
OKI-78SR Series
7V
36V
IEC, UL
-
-
-
72R3616

RoHS

Each
1+$6.510
5+$6.300
10+$6.220
25+$6.100
50+$6.020
More Pricing...
ITE
1 Output
7.5W
5V
-
1.5A
-
-
-
Through Hole
-
7V
36V
-
-
-
-
40M6586

RoHS

Date/Lot Code

Each
1+$19.400
5+$18.770
10+$18.510
25+$18.170
50+$17.920
More Pricing...
ITE
1 Output
10W
5V
Fixed
2A
-
-
-
Through Hole
-
8V
32V
-
-
-
-
87K6147

RoHS

Date/Lot Code

Each
1+$16.350
5+$15.820
10+$15.600
25+$15.310
50+$15.100
More Pricing...
ITE
1 Output
2.5W
5V
Fixed
500mA
-
-
-
Through Hole
-
7.5V
36V
-
-
-
-
58T9850

RoHS

Date/Lot Code

Each
1+$6.290
5+$6.230
10+$6.130
25+$6.070
50+$5.950
More Pricing...
ITE
1 Output
4.95W
3.3V
Fixed, Adjustable
1.5A
-
-
-
Through Hole
OKI-78SR Series
7V
36V
IEC, UL
-
-
-
72R3615

RoHS

Each
1+$6.510
5+$6.300
10+$6.220
25+$6.100
50+$6.020
More Pricing...
ITE
1 Output
4.95W
3.3V
Fixed
1.5A
-
-
-
Through Hole
OKI Series
7V
36V
IEC, UL
-
-
-
83X9336

RoHS

Date/Lot Code

Each
1+$3.970
10+$3.760
25+$3.680
50+$3.620
100+$3.560
More Pricing...
ITE
1 Output
5W
5V
Fixed
1A
-
-
-
Through Hole
-
8V
28V
-
-
-
-
85Y2519

RoHS

Each
1+$14.360
ITE
1 Output
10W
5V
-
2A
-
-
-
Through Hole
TSR 2
6.5V
36V
-
-
-
-
62X9499

RoHS

Date/Lot Code

Each
1+$3.690
10+$3.540
25+$3.430
50+$3.360
100+$3.310
More Pricing...
ITE
1 Output
2.5W
5V
Fixed
500mA
-
-
-
Through Hole
-
7V
28V
-
-
-
-
11AC9497

RoHS

Each
1+$12.420
5+$11.280
10+$11.180
25+$11.060
50+$10.750
More Pricing...
ITE
1 Output
10W
5V
Fixed
2A
-
-
-
Through Hole
R-78Bxx-2.0 series
6.5V
32V
EN
-
-
-
44AC2652

RoHS

MURATA POWER SOLUTIONS
Each
1+$8.480
5+$8.260
10+$8.170
25+$8.080
50+$7.880
More Pricing...
ITE
1 Output
7.5W
5V
-
1.5A
1.5A
-
-
Through Hole
OKI-78SR Series
7V
36V
-
-
-
-
45Y3567

RoHS

Each
1+$6.570
ITE
1 Output
5W
5V
-
1A
-
-
-
Through Hole
TSR 1 Series
6.5V
36V
-
-
-
-
73AH2304

RoHS

Each
1+$3.920
-
1 Output
3.3W
5V
-
1A
-
-
-
Through Hole
TSR 1E
6.5V
36V
-
-
-
-
27AJ3263

RoHS

Each
1+$5.090
-
1 Output
7.5W
5V
-
1.5A
-
-
-
Through Hole
TSR 1.5E
7V
36V
-
-
-
-
83X9338

RoHS

Date/Lot Code

Each
1+$10.050
5+$9.680
10+$9.530
25+$9.320
50+$9.170
More Pricing...
-
1 Output
2.5W
5V
Fixed
500mA
-
-
-
Through Hole
-
6.5V
32V
-
-
-
-
12AC6840

RoHS

Each
1+$14.420
5+$14.130
10+$13.840
25+$13.550
50+$13.270
More Pricing...
ITE
1 Output
5W
5V
-
1A
1A
-
-
Through Hole
MagI3C FDSM Series
8V
42V
-
-
-
-
33P8620

RoHS

Each
1+$9.990
5+$9.980
10+$9.960
50+$9.950
100+$9.780
ITE
1 Output
15W
15V
-
1A
1A
-
-
Through Hole
TSR 1 Series
18V
36V
-
-
-
-
44AC2651

RoHS

MURATA POWER SOLUTIONS
Each
1+$6.580
5+$6.370
10+$6.290
25+$6.170
50+$6.090
More Pricing...
ITE
1 Output
4.95W
3.3V
-
1.5A
1.5A
-
-
Through Hole
OKI-78SR Series
7V
36V
-
-
-
-
12AC6839

RoHS

Each
1+$14.420
5+$14.130
10+$13.840
25+$13.550
50+$13.270
More Pricing...
ITE
1 Output
3.3W
3.3V
-
1A
1A
-
-
Through Hole
MagI3C FDSM Series
7V
42V
-
-
-
-
32AH8992

RoHS

Date/Lot Code

Each
1+$6.640
5+$6.350
10+$6.280
25+$6.190
50+$5.330
More Pricing...
-
1 Output
1.5W
5V
Fixed
300mA
-
-
-
Through Hole
R-78HE-0.3 Series
6.5V
72V
-
-
-
-
82AC3667

RoHS

Each
1+$14.550
5+$14.270
10+$13.990
50+$13.760
100+$13.670
ITE
1 Output
6.6W
3.3V
-
2A
2A
-
-
Through Hole
TSR 2 Series
4.75V
36V
-
-
-
-
82AC3659

RoHS

Each
1+$14.440
5+$13.940
10+$13.440
50+$12.910
100+$11.820
ITE
1 Output
3.6W
1.8V
-
2A
2A
-
-
Through Hole
TSR 2 Series
3V
5.5V
-
-
-
-
14AC2154

RoHS

Each
1+$9.250
5+$9.150
10+$9.020
25+$8.920
50+$8.740
More Pricing...
ITE
1 Output
7.5W
5V
Fixed
1.5A
-
5V
-
Through Hole
OKI Series
7V
36V
IEC, UL
-
-
-
51R5687

RoHS

Each
1+$6.570
ITE
1 Output
12W
12V
Fixed
1A
-
-
-
Through Hole
-
15V
36V
IEC, UL
-
-
-
62X9498

RoHS

Date/Lot Code

Each
1+$3.370
10+$3.140
25+$3.080
50+$2.850
100+$2.770
More Pricing...
ITE
1 Output
1.65W
3.3V
Fixed
500mA
-
-
-
Through Hole
-
6V
28V
-
-
-
-
1-25 of 438 items
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