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2.5W Linear Regulator Replacements:

40 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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Buyer
Engineer
Manufacturer
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
DC / DC Converter Type
Depth
Width
Height
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
1861084

RoHS

Each
1+
US$7.343
5+
US$7.129
10+
US$6.901
50+
US$6.606
100+
US$6.177
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
Fixed
500mA
SR Series
Through Hole
6.5V
34V
-
-
-
-
2319830

RoHS

Each
1+
US$3.993
10+
US$3.765
25+
US$3.591
50+
US$3.484
100+
US$3.363
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
Fixed
500mA
TR Series
Through Hole
7V
28V
-
-
-
-
1793142

RoHS

Each
1+
US$9.206
5+
US$9.005
10+
US$8.938
50+
US$8.053
100+
US$7.732
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
-
500mA
R-78xx-0.5 Series
Through Hole
6.5V
32V
-
-
-
-
2577481

RoHS

Date/Lot Code

Each
1+
US$6.405
5+
US$6.244
10+
US$6.070
50+
US$5.655
100+
US$5.360
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
Fixed
500mA
MagI3C FDSM Series
Through Hole
7V
28V
-
-
-
-
2078564

RoHS

Each
1+
US$3.752
10+
US$3.618
25+
US$3.524
50+
US$3.243
100+
US$3.136
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
-
500mA
R-78E Series
Through Hole
7V
28V
-
-
-
-
3234177

RoHS

Date/Lot Code

Each
1+
US$6.459
5+
US$6.271
10+
US$6.084
50+
US$5.695
100+
US$5.387
More Pricing...
Min: 1 / Mult: 1
Interface and Microcontroller Supplies, General Purpose
1 Output
-
2.5W
-
5V
-
500mA
MagI3C FDSM Series
Through Hole
6.5V
36V
-
-
-
-
1696318

RoHS

Each
1+
US$10.077
5+
US$10.010
10+
US$9.929
50+
US$9.460
100+
US$8.549
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
2.5V
Fixed
1A
TSR 1 Series
Through Hole
4.6V
36V
-
-
-
-
1793170

RoHS

Each
1+
US$15.410
5+
US$13.949
10+
US$13.815
50+
US$13.802
100+
US$13.521
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
Fixed
500mA
R-78HBxx Series
Through Hole
9V
72V
-
-
-
-
2829098

RoHS

Each
1+
US$8.898
5+
US$8.630
10+
US$8.375
50+
US$8.013
100+
US$7.477
More Pricing...
Min: 1 / Mult: 1
-
1 Output
-
2.5W
-
5V
Fixed
500mA
SRH05 Series
Through Hole
9V
72V
-
-
-
-
2440305

RoHS

Each
1+
US$17.701
5+
US$15.638
10+
US$15.477
50+
US$15.209
100+
US$14.901
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
Fixed
500mA
R-78HBxx Series
Through Hole
9V
72V
-
-
-
-
2760751

RoHS

Each
1+
US$11.283
5+
US$10.867
10+
US$10.707
50+
US$9.675
100+
US$9.608
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
Fixed
500mA
R-78W Series
Through Hole
6.5V
32V
-
-
-
-
3346289

RoHS

Each
1+
US$3.283
10+
US$3.136
Min: 1 / Mult: 1
-
1 Output
-
2.5W
-
2.5V
Fixed
1A
mEZD71201A Series
Through Hole
4.5V
24V
-
-
-
-
1703410

RoHS

Each
1+
US$12.154
5+
US$12.033
10+
US$11.913
50+
US$11.792
100+
US$11.551
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
-
500mA
78xxSR Series
Through Hole
7.5V
36V
-
-
-
-
4248099

RoHS

Each
1+
US$3.497
10+
US$3.310
25+
US$3.189
50+
US$3.109
100+
US$3.095
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
-
500mA
R-78CK-0.5 Series
SIP
6.5V
40VDC
-
-
-
-
4697319

RoHS

Each
1+
US$2.600
10+
US$2.466
25+
US$2.412
50+
US$2.372
100+
US$2.332
More Pricing...
Min: 1 / Mult: 1
ITE & Industrial
1 Output
-
2.5W
-
5V
-
500mA
RBT05W Series
Through Hole
6.5V
36V
-
-
-
-
4627318

RoHS

Date/Lot Code

Each
1+
US$6.459
5+
US$6.271
10+
US$6.084
50+
US$5.695
100+
US$5.387
More Pricing...
Min: 1 / Mult: 1
Industrial
1 Output
-
2.5W
-
5V
-
500mA
MagI3C FDSM Series
Through Hole
6.5V
36V
-
-
-
-
4063423

RoHS

Each
1+
US$11.591
5+
US$10.747
10+
US$9.836
50+
US$9.326
100+
US$8.938
More Pricing...
Min: 1 / Mult: 1
-
1 Output
-
2.5W
-
5V
-
500mA
AMSR-78Z Series
Through Hole
6.5V
34V
-
-
-
-
4171419

RoHS

Each
1+
US$2.734
10+
US$2.720
25+
US$2.707
50+
US$2.693
100+
US$2.546
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
-
500mA
R-78K-0.5 Series
SIP
6.5V
36V
-
-
-
-
2848968

RoHS

Each
1+
US$8.362
5+
US$8.094
10+
US$7.812
50+
US$7.142
100+
US$6.928
More Pricing...
Min: 1 / Mult: 1
-
1 Output
-
2.5W
-
5V
-
500mA
TSR 0.5SM Series
Surface Mount Device
6.5V
32V
-
-
-
-
2414159

RoHS

Each
1+
US$11.939
5+
US$11.658
10+
US$11.377
50+
US$10.747
100+
US$10.251
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
1.2V
2.5W
3.6V
2.5V
Adjustable
1A
TSRN 1SM Series
Surface Mount Device
3V
5.5V
-
-
-
-
3795843

RoHS

Each
1+
US$12.355
5+
US$12.033
10+
US$11.698
50+
US$11.470
100+
US$11.229
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
3.3V
-
1A
TSRN 1 Series
Through Hole
4.6V
42V
-
-
-
-
1861099

RoHS

Each
1+
US$10.104
5+
US$8.844
10+
US$7.330
50+
US$6.566
100+
US$6.432
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
2.5V
Fixed
1A
SR Series
Through Hole
4.75V
18V
-
-
-
-
1654855

RoHS

Date/Lot Code

MURATA POWER SOLUTIONS
Each
1+
US$26.827
5+
US$26.773
10+
US$26.720
25+
US$26.586
50+
US$26.224
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
-
-
-
Through Hole
7.5V
36V
-
-
-
-
3525424

RoHS

Each
1+
US$3.176
5+
US$3.082
10+
US$3.002
20+
US$2.854
50+
US$2.680
Min: 1 / Mult: 1
-
1 Output
-
2.5W
-
5V
-
500mA
VR05 Series
Through Hole
6.5V
36V
-
-
-
-
3584030

RoHS

Date/Lot Code

Each
1+
US$2.425
15+
US$2.238
50+
US$2.023
150+
US$1.849
250+
US$1.702
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
-
500mA
-
Through Hole
6.5V
36V
-
-
-
-
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