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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
3346289

RoHS

Each
1+
kr 33.800
10+
kr 32.270
Min: 1 / Mult: 1
-
1 Output
-
2.5W
-
2.5V
Fixed
1A
mEZD71201A Series
Through Hole
4.5V
24V
-
-
-
-
1703410

RoHS

Each
1+
kr 125.180
5+
kr 123.880
10+
kr 122.700
50+
kr 121.410
100+
kr 121.290
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
-
500mA
78xxSR Series
Through Hole
7.5V
36V
-
-
-
-
1861084

RoHS

Each
1+
kr 75.010
5+
kr 72.770
10+
kr 70.420
50+
kr 67.480
100+
kr 63.000
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+
kr 40.740
10+
kr 38.510
25+
kr 36.740
50+
kr 35.560
100+
kr 34.270
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
Fixed
500mA
TR Series
Through Hole
7V
28V
-
-
-
-
1793142

RoHS

Each
1+
kr 93.450
5+
kr 91.570
10+
kr 90.980
50+
kr 82.750
100+
kr 80.160
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+
kr 71.650
5+
kr 69.800
10+
kr 67.840
50+
kr 63.330
100+
kr 59.980
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+
kr 38.440
10+
kr 36.670
25+
kr 36.090
50+
kr 34.320
100+
kr 33.030
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+
kr 72.230
5+
kr 70.150
10+
kr 67.950
50+
kr 63.680
100+
kr 60.210
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+
kr 103.200
5+
kr 102.390
10+
kr 101.470
50+
kr 100.310
100+
kr 97.770
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+
kr 156.150
5+
kr 141.190
10+
kr 139.900
50+
kr 139.780
100+
kr 136.950
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+
kr 90.910
5+
kr 88.080
10+
kr 85.380
50+
kr 81.720
100+
kr 76.310
More Pricing...
Min: 1 / Mult: 1
-
1 Output
-
2.5W
-
5V
Fixed
500mA
SRH05 Series
Through Hole
9V
72V
-
-
-
-
2440305

RoHS

Each
1+
kr 178.090
5+
kr 154.970
10+
kr 153.820
50+
kr 151.620
100+
kr 148.620
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+
kr 115.660
5+
kr 111.380
10+
kr 109.720
50+
kr 99.140
100+
kr 98.540
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
Fixed
500mA
R-78W Series
Through Hole
6.5V
32V
-
-
-
-
1654855

RoHS

Date/Lot Code

MURATA POWER SOLUTIONS
Each
1+
kr 169.620
5+
kr 168.910
10+
kr 168.320
25+
kr 166.910
50+
kr 163.150
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
-
-
-
Through Hole
7.5V
36V
-
-
-
-
4248099

RoHS

Each
1+
kr 34.440
10+
kr 33.030
25+
kr 31.970
50+
kr 30.330
100+
kr 29.970
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
-
500mA
R-78CK-0.5 Series
SIP
6.5V
40VDC
-
-
-
-
4171419

RoHS

Each
1+
kr 27.670
10+
kr 27.560
25+
kr 27.440
50+
kr 27.320
100+
kr 25.790
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
-
500mA
R-78K-0.5 Series
SIP
6.5V
36V
-
-
-
-
4697319

RoHS

Each
1+
kr 21.980
10+
kr 20.570
25+
kr 19.750
50+
kr 19.160
100+
kr 18.450
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+
kr 72.230
5+
kr 70.150
10+
kr 67.950
50+
kr 63.680
100+
kr 60.210
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+
kr 92.800
5+
kr 89.560
10+
kr 87.950
50+
kr 87.020
100+
kr 86.210
More Pricing...
Min: 1 / Mult: 1
-
1 Output
-
2.5W
-
5V
-
500mA
AMSR-78Z Series
Through Hole
6.5V
34V
-
-
-
-
2848968

RoHS

Each
1+
kr 85.700
5+
kr 82.970
10+
kr 80.120
50+
kr 73.220
100+
kr 70.970
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+
kr 139.640
5+
kr 134.710
10+
kr 132.000
50+
kr 129.300
100+
kr 126.590
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+
kr 124.460
5+
kr 119.840
10+
kr 117.880
50+
kr 113.490
100+
kr 111.640
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+
kr 103.040
5+
kr 90.200
10+
kr 74.780
50+
kr 67.000
100+
kr 65.710
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
2.5V
Fixed
1A
SR Series
Through Hole
4.75V
18V
-
-
-
-
3525424

RoHS

Each
1+
kr 36.230
5+
kr 35.180
10+
kr 34.010
20+
kr 32.600
50+
kr 30.490
Min: 1 / Mult: 1
-
1 Output
-
2.5W
-
5V
-
500mA
VR05 Series
Through Hole
6.5V
36V
-
-
-
-
3584030

RoHS

Each
1+
kr 24.820
15+
kr 22.830
50+
kr 20.730
150+
kr 18.850
250+
kr 17.450
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
-
500mA
-
Through Hole
6.5V
36V
-
-
-
-
1-25 of 40 items
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