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4.95W Linear Regulator Replacements:

532 Products Found

Farnell 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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Power Supply Applications
No. of Outputs
Output Voltage Min
Output Power Max
Output Voltage 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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Width
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ComparePrice ForQuantity
3346289

RoHS

Each
1+
Kč71.980
10+
Kč68.719
Min: 1 / Mult: 1
-
1 Output
-
2.5W
-
2.5V
Fixed
1A
mEZD71201A Series
Through Hole
4.5V
24V
-
-
-
-
3346302

RoHS

Each
1+
Kč109.600
5+
Kč107.342
10+
Kč105.336
Min: 1 / Mult: 1
-
1 Output
-
1.8W
-
1.8V
Fixed
1A
mEZD72401A Series
Through Hole
4.5V
36V
-
-
-
-
3819306

RoHS

Each
1+
Kč72.983
10+
Kč72.732
25+
Kč72.481
50+
Kč72.230
100+
Kč71.980
More Pricing...
Min: 1 / Mult: 1
-
1 Output
-
9W
-
9V
-
1A
N78 Series
Through Hole
13V
36V
-
-
-
-
1703410

RoHS

Each
1+
Kč266.600
5+
Kč263.842
10+
Kč261.334
50+
Kč258.575
100+
Kč258.324
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
-
500mA
78xxSR Series
Through Hole
7.5V
36V
-
-
-
-
4171422

RoHS

Each
1+
Kč50.411
Min: 1 / Mult: 1
ITE
1 Output
-
900mW
-
1.8V
-
500mA
R-78K-0.5 Series
SIP
4.5V
36V
-
-
-
-
2319829

RoHS

Each
1+
Kč87.529
10+
Kč82.513
25+
Kč78.751
50+
Kč76.243
100+
Kč73.484
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
1.65W
-
3.3V
Fixed
500mA
TR Series
Through Hole
4.5V
28V
-
-
-
-
1861084

RoHS

Each
1+
Kč161.014
5+
Kč156.248
10+
Kč151.483
50+
Kč144.962
100+
Kč135.181
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
Fixed
500mA
SR Series
Through Hole
6.5V
34V
-
-
-
-
2280247

RoHS

Each
1+
Kč273.623
5+
Kč270.112
10+
Kč267.102
50+
Kč261.835
100+
Kč256.318
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
-
-
5V
Fixed
1A
TSRN 1 Series
Through Hole
6.5V
42V
-
-
-
-
1696322

RoHS

Each
1+
Kč206.408
5+
Kč204.653
10+
Kč202.897
50+
Kč195.624
100+
Kč192.364
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
9W
-
9V
Fixed
1A
TSR 1 Series
Through Hole
12V
36V
-
-
-
-
1696319

RoHS

Each
1+
Kč127.406
5+
Kč125.651
10+
Kč124.397
50+
Kč123.644
100+
Kč122.390
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
3.3W
-
3.3V
-
1A
TSR 1 Series
Through Hole
4.75V
36V
-
-
-
-
2102101

RoHS

Each
1+
Kč112.108
5+
Kč111.104
10+
Kč110.352
50+
Kč105.336
100+
Kč98.564
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
7.5W
-
5V
-
1.5A
OKI-78SR Series
Through Hole
7V
36V
-
-
-
-
1696321

RoHS

Each
1+
Kč182.081
5+
Kč181.830
10+
Kč181.579
50+
Kč176.563
100+
Kč173.052
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
6.5W
-
6.5V
Fixed
1A
TSR 1 Series
Through Hole
9V
36V
-
-
-
-
1793143

RoHS

Each
1+
Kč217.193
5+
Kč212.428
10+
Kč209.920
50+
Kč189.103
100+
Kč186.846
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
5W
-
5V
Fixed
1A
R-78xx-1.0 Series
Through Hole
6.5V
18V
-
-
-
-
1696317

RoHS

Each
1+
Kč202.396
5+
Kč200.640
10+
Kč198.884
50+
Kč192.364
100+
Kč184.589
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
1.8W
-
1.8V
Fixed
1A
TSR 1 Series
Through Hole
4.6V
36V
-
-
-
-
2280250

RoHS

Each
1+
Kč291.680
5+
Kč283.906
10+
Kč276.131
50+
Kč270.613
100+
Kč265.096
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
-
-
12V
Fixed
1A
TSRN 1 Series
Through Hole
13.5V
42V
-
-
-
-
2319830

RoHS

Each
1+
Kč86.024
10+
Kč80.758
25+
Kč77.246
50+
Kč74.738
100+
Kč72.230
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
Fixed
500mA
TR Series
Through Hole
7V
28V
-
-
-
-
1672130

RoHS

Each
1+
Kč134.429
5+
Kč132.924
10+
Kč131.670
50+
Kč127.406
100+
Kč125.902
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
12W
-
12V
-
1A
TSR 1 Series
Through Hole
15V
36V
-
-
-
-
1672131

RoHS

Each
1+
Kč185.592
5+
Kč185.341
10+
Kč185.090
50+
Kč183.836
100+
Kč180.074
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
15W
-
15V
Fixed
1A
TSR 1 Series
Through Hole
18V
36V
-
-
-
-
1696320

RoHS

Each
1+
Kč134.429
5+
Kč132.924
10+
Kč131.670
50+
Kč127.406
100+
Kč126.905
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
5W
-
5V
-
1A
TSR 1 Series
Through Hole
6.5V
36V
-
-
-
-
2414160

RoHS

Each
1+
Kč279.893
5+
Kč269.610
10+
Kč265.346
50+
Kč255.314
100+
Kč251.302
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
1.5V
3.3W
5.5V
3.3V
Adjustable
1A
TSRN 1SM Series
Surface Mount Device
4.6V
42V
-
-
-
-
1793142

RoHS

Each
1+
Kč197.380
5+
Kč194.370
10+
Kč192.865
50+
Kč176.563
100+
Kč174.055
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
-
500mA
R-78xx-0.5 Series
Through Hole
6.5V
32V
-
-
-
-
2451539

RoHS

Each
1+
Kč154.493
5+
Kč148.724
10+
Kč146.216
50+
Kč140.950
100+
Kč138.442
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.75W
-
3.3V
-
500mA
TSR 0.5 Series
Through Hole
4.75V
32V
-
-
-
-
2451540

RoHS

Each
1+
Kč128.410
5+
Kč125.651
10+
Kč122.892
50+
Kč120.886
100+
Kč119.632
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
4W
-
5V
-
500mA
TSR 0.5 Series
Through Hole
6.5V
32V
-
-
-
-
1793137

RoHS

Each
1+
Kč216.691
5+
Kč210.170
10+
Kč206.910
50+
Kč182.081
100+
Kč180.827
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
6W
-
12V
Fixed
500mA
R-78xx-0.5 Series
Through Hole
15V
32V
-
-
-
-
1903040

RoHS

Each
1+
Kč270.112
5+
Kč261.835
10+
Kč259.829
50+
Kč238.762
100+
Kč232.742
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
5W
-
5V
Fixed
1A
R-78Cxx-1.0 Series
Through Hole
8V
42V
-
-
-
-
1-25 of 532 items
of 22 page(s)

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