Linear Regulator Replacements:

44 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
DC / DC Converter Type
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1 Filter(s) Selected
ComparePrice forQuantity
72R3615

RoHS

Date/Lot Code

Each
1+
$5.550
5+
$5.500
10+
$5.460
25+
$5.390
50+
$5.230
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
4.95W
3.3V
Fixed
1.5A
-
OKI Series
Through Hole
7V
36V
-
IEC, UL
-
-
63W4363

RoHS

Each
1+
$14.670
Min: 1 / Mult: 1
ITE
1 Output
-
3.3V
-
1A
1A
TSRN 1 Series
Through Hole
4.6V
42V
-
-
-
-
73AH2303

RoHS

Each
1+
$5.500
Min: 1 / Mult: 1
-
1 Output
3.3W
3.3V
-
1A
-
TSR 1E
Through Hole
4.75V
36V
-
-
-
-
36AJ4577

RoHS

Each
1+
$6.340
Min: 1 / Mult: 1
-
1 Output
4.95W
3.3V
-
1.5A
1.5A
TSR 1.5E Series
Through Hole
7V
36V
-
-
-
-
94X3165

RoHS

Each
1+
$8.460
Min: 1 / Mult: 1
ITE
1 Output
2.75W
3.3V
-
500mA
500mA
TSR 0.5 Series
Through Hole
4.75V
32V
-
-
-
-
73AJ9576

RoHS

Each
1+
$6.910
10+
$6.770
25+
$6.620
50+
$6.330
100+
$6.170
More Pricing...
Min: 1 / Mult: 1
-
1 Output
3.3W
3.3V
-
1A
1A
N78
Panel
6V
36V
-
-
-
-
73AJ9577

RoHS

Each
1+
$5.570
10+
$5.380
Min: 1 / Mult: 1
-
1 Output
3.3W
3.3V
-
1A
1A
N78
Through Hole
6V
36V
-
-
-
-
82AC3651

RoHS

Each
1+
$8.800
Min: 1 / Mult: 1
-
1 Output
1.65W
3.3V
-
500mA
500mA
TSR 0.5SM Series
Surface Mount Device
4.75V
32V
-
-
-
-
44AC2651

RoHS

Date/Lot Code

MURATA POWER SOLUTIONS
Each
1+
$7.180
5+
$7.120
10+
$7.090
25+
$7.020
50+
$6.860
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
4.95W
3.3V
-
1.5A
1.5A
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
10AC9301

RoHS

Each
1+
$5.900
5+
$5.730
10+
$5.550
50+
$5.340
100+
$5.000
Min: 1 / Mult: 1
-
1 Output
3.3W
3.3V
-
1A
1A
TR10 Series
Through Hole
7V
28V
-
-
-
-
91Y7194

RoHS

Date/Lot Code

Each
1+
$7.400
Min: 1 / Mult: 1
ITE
1 Output
3.3W
3.3V
Fixed
1A
1A
MagI3C FDSM Series
Through Hole
7V
28V
-
UL
-
-
51X1797

RoHS

Each
1+
$14.790
Min: 1 / Mult: 1
ITE
1 Output
3.3W
3.3V
-
1A
1A
TSRN 1SM Series
Surface Mount Device
4.6V
42V
-
-
-
-
90W0898

RoHS

Each
1+
$5.630
5+
$5.470
10+
$5.310
50+
$5.110
100+
$4.770
Min: 1 / Mult: 1
ITE
1 Output
1.65W
3.3V
-
500mA
500mA
TR Series
Through Hole
4.5V
28V
-
-
-
-
91Y7196

RoHS

Date/Lot Code

Each
1+
$6.640
10+
$6.300
25+
$6.100
50+
$5.900
100+
$5.600
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
3.3W
3.3V
Fixed
1A
500mA
MagI3C FDSM Series
Through Hole
7V
28V
-
UL
-
-
47AC1649

RoHS

Each
1+
$12.500
5+
$12.140
10+
$11.770
50+
$11.300
100+
$10.590
Min: 1 / Mult: 1
-
1 Output
1.65W
3.3V
-
500mA
500mA
SRH05 Series
Through Hole
9V
72V
-
-
-
-
41AH2432

RoHS

Each
1+
$20.020
Min: 1 / Mult: 1
-
1 Output
3.3W
3.3V
Fixed
1A
1A
TSR 1WI Series
Through Hole
9V
72V
SIP
-
8.6mm
17.5mm
58T9850

RoHS

Date/Lot Code

Each
1+
$1.650
5+
$1.650
10+
$1.650
25+
$1.650
50+
$1.650
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
4.95W
3.3V
Fixed, Adjustable
1.5A
-
OKI-78SR Series
Through Hole
7V
36V
-
IEC, UL
-
-
62X9498

RoHS

Date/Lot Code

Each
1+
$3.360
10+
$3.330
25+
$3.290
50+
$3.020
Min: 1 / Mult: 1
ITE
1 Output
1.65W
3.3V
Fixed
500mA
-
-
Through Hole
6V
28V
-
-
-
-
74AJ4951

RoHS

Each
1+
$11.580
Min: 1 / Mult: 1
-
1 Output
3.3W
3.3V
-
1A
1A
TSR 1SM Series
Surface Mount Device
4.75V
36V
-
-
-
-
19AM6501

RoHS

Each
1+
$8.690
10+
$8.480
25+
$8.270
50+
$7.860
Min: 1 / Mult: 1
ITE & Industrial
1 Output
30W
3.3V
-
2A
2A
N78-2 Series
Panel
6V
32V
-
-
-
-
22AM2557

RoHS

Each
1+
$7.480
Min: 1 / Mult: 1
ITE
1 Output
6.6W
3.3V
-
2A
-
TSR 2N Series
Through Hole
4.6V
36V
-
-
-
-
19AM6499

RoHS

Each
1+
$6.420
10+
$6.000
Min: 1 / Mult: 1
ITE & Industrial
1 Output
30W
3.3V
-
2A
2A
N78-2 Series
Through Hole
6V
32V
-
-
-
-
29AM7159

RoHS

Each
1+
$3.220
Min: 1 / Mult: 1
ITE & Industrial
1 Output
1.65W
3.3V
-
500mA
500mA
RBT05W Series
Through Hole
4.75V
36V
-
-
-
-
22AM2566

RoHS

Each
1+
$9.180
Min: 1 / Mult: 1
ITE
1 Output
9.9W
3.3V
-
3A
-
TSR 3N Series
Through Hole
4.6V
36V
-
-
-
-
29AM7166

RoHS

Each
1+
$6.360
Min: 1 / Mult: 1
ITE & Industrial
1 Output
6.6W
3.3V
-
2A
2A
RBT20W Series
Through Hole
4.75V
36V
-
-
-
-
1-25 of 44 items
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