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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
2319830

RoHS

Each
1+
CHF 3.250
10+
CHF 3.070
25+
CHF 2.930
50+
CHF 2.840
100+
CHF 2.730
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
Fixed
500mA
TR Series
Through Hole
7V
28V
-
-
-
-
1861084

RoHS

Each
1+
CHF 5.990
5+
CHF 5.810
10+
CHF 5.620
50+
CHF 5.380
100+
CHF 5.030
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
Fixed
500mA
SR Series
Through Hole
6.5V
34V
-
-
-
-
1793142

RoHS

Each
1+
CHF 7.430
5+
CHF 7.280
10+
CHF 7.230
50+
CHF 6.520
100+
CHF 6.260
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+
CHF 5.150
5+
CHF 5.010
10+
CHF 4.870
50+
CHF 4.540
100+
CHF 4.300
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+
CHF 3.070
10+
CHF 2.930
25+
CHF 2.880
50+
CHF 2.740
100+
CHF 2.640
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+
CHF 5.180
5+
CHF 5.030
10+
CHF 4.880
50+
CHF 4.570
100+
CHF 4.320
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+
CHF 8.090
5+
CHF 8.030
10+
CHF 7.960
50+
CHF 7.590
100+
CHF 6.870
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+
CHF 12.460
5+
CHF 11.270
10+
CHF 11.160
50+
CHF 11.150
100+
CHF 10.930
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+
CHF 7.250
5+
CHF 7.030
10+
CHF 6.810
50+
CHF 6.520
100+
CHF 6.090
More Pricing...
Min: 1 / Mult: 1
-
1 Output
-
2.5W
-
5V
Fixed
500mA
SRH05 Series
Through Hole
9V
72V
-
-
-
-
2440305

RoHS

Each
1+
CHF 14.200
5+
CHF 12.550
10+
CHF 12.420
50+
CHF 12.210
100+
CHF 11.970
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+
CHF 9.050
5+
CHF 8.720
10+
CHF 8.590
50+
CHF 7.760
100+
CHF 7.710
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+
CHF 2.700
10+
CHF 2.570
Min: 1 / Mult: 1
-
1 Output
-
2.5W
-
2.5V
Fixed
1A
mEZD71201A Series
Through Hole
4.5V
24V
-
-
-
-
1654855

RoHS

Date/Lot Code

MURATA POWER SOLUTIONS
Each
1+
CHF 13.540
5+
CHF 13.490
10+
CHF 13.440
25+
CHF 13.330
50+
CHF 13.030
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
-
-
-
Through Hole
7.5V
36V
-
-
-
-
1703410

RoHS

Each
1+
CHF 9.990
5+
CHF 9.890
10+
CHF 9.790
50+
CHF 9.690
100+
CHF 9.680
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
-
500mA
78xxSR Series
Through Hole
7.5V
36V
-
-
-
-
4248099

RoHS

Each
1+
CHF 2.750
10+
CHF 2.640
25+
CHF 2.550
50+
CHF 2.420
100+
CHF 2.390
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+
CHF 2.210
10+
CHF 2.200
25+
CHF 2.190
50+
CHF 2.180
100+
CHF 2.060
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+
CHF 1.760
10+
CHF 1.640
25+
CHF 1.580
50+
CHF 1.530
100+
CHF 1.470
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+
CHF 5.180
5+
CHF 5.030
10+
CHF 4.880
50+
CHF 4.570
100+
CHF 4.320
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+
CHF 9.420
5+
CHF 8.760
10+
CHF 8.010
50+
CHF 7.580
100+
CHF 7.260
More Pricing...
Min: 1 / Mult: 1
-
1 Output
-
2.5W
-
5V
-
500mA
AMSR-78Z Series
Through Hole
6.5V
34V
-
-
-
-
2848968

RoHS

Each
1+
CHF 6.710
5+
CHF 6.490
10+
CHF 6.270
50+
CHF 5.730
100+
CHF 5.550
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+
CHF 11.150
5+
CHF 10.760
10+
CHF 10.540
50+
CHF 10.320
100+
CHF 10.110
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+
CHF 10.040
5+
CHF 9.780
10+
CHF 9.510
50+
CHF 9.320
100+
CHF 9.130
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+
CHF 8.220
5+
CHF 7.200
10+
CHF 5.970
50+
CHF 5.350
100+
CHF 5.240
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+
CHF 3.010
5+
CHF 2.920
10+
CHF 2.830
20+
CHF 2.710
50+
CHF 2.530
Min: 1 / Mult: 1
-
1 Output
-
2.5W
-
5V
-
500mA
VR05 Series
Through Hole
6.5V
36V
-
-
-
-
3584044

RoHS

Each
1+
CHF 2.900
15+
CHF 2.680
50+
CHF 2.420
150+
CHF 2.210
250+
CHF 2.040
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
-
2.5W
-
5V
Fixed, Adjustable
500mA
-
Surface Mount Device
6.5V
36V
Surface Mount DIP
15.24mm
11.4mm
8.25mm
1-25 of 40 items
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