Linear Regulator Replacements:

376 Products Found

element14 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 Power Max
Output Voltage Nom
Output Current Max
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ComparePrice ForQuantity
4248100

RoHS

Each
1+
RM13.060
10+
RM12.910
25+
RM12.890
50+
RM12.860
100+
RM12.660
More Pricing...
Total:RM13.06
Min: 1 / Mult: 1
ITE
1 Output
6W
12V
500mA
-
R-78CK-0.5 Series
SIP
15VDC
40VDC
-
-
-
-
4627320

RoHS

Each
1+
RM27.460
5+
RM26.710
10+
RM25.960
50+
RM25.450
100+
RM24.930
More Pricing...
Total:RM27.46
Min: 1 / Mult: 1
Industrial
1 Output
5W
5V
1A
-
MagI3C FDSM Series
Through Hole
8V
36V
-
-
-
-
4627319

RoHS

Each
1+
RM28.010
5+
RM27.240
10+
RM26.470
50+
RM25.960
100+
RM25.450
More Pricing...
Total:RM28.01
Min: 1 / Mult: 1
Industrial
1 Output
3.3W
3.3V
1A
-
MagI3C FDSM Series
Through Hole
6V
36V
-
-
-
-
4697319

RoHS

Each
1+
RM9.610
10+
RM9.040
25+
RM8.670
50+
RM8.560
100+
RM8.450
More Pricing...
Total:RM9.61
Min: 1 / Mult: 1
ITE & Industrial
1 Output
2.5W
5V
500mA
-
RBT05W Series
Through Hole
6.5V
36V
-
-
-
-
1703410

RoHS

Each
1+
RM52.290
5+
RM52.240
10+
RM52.180
50+
RM51.140
100+
RM50.100
More Pricing...
Total:RM52.29
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
500mA
-
78xxSR Series
Through Hole
7.5V
36V
-
-
-
-
3584036

RoHS

Each
1+
RM14.530
10+
RM14.060
25+
RM13.110
75+
RM12.700
150+
RM12.340
More Pricing...
Total:RM14.53
Min: 1 / Mult: 1
ITE
1 Output
9W
9V
1A
-
-
Through Hole
13V
36V
-
-
-
-
3470633

RoHS

Each
1+
RM15.260
10+
RM14.360
25+
RM13.760
50+
RM13.150
100+
RM13.110
More Pricing...
Total:RM15.26
Min: 1 / Mult: 1
-
1 Output
3.3W
3.3V
1A
-
TSR 1E Series
Through Hole
6V
36V
-
-
-
-
2774032

RoHS

Each
1+
RM85.530
5+
RM82.370
10+
RM77.300
50+
RM74.950
100+
RM73.460
More Pricing...
Total:RM85.53
Min: 1 / Mult: 1
ITE
1 Output
6W
12V
500mA
-
R-78HBxx/W Series
Through Hole
17V
72V
-
-
-
-
3584040

RoHS

Each
1+
RM16.370
10+
RM15.540
25+
RM14.480
75+
RM13.520
150+
RM12.460
More Pricing...
Total:RM16.37
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
1A
-
-
Through Hole
8V
36V
-
-
-
-
3584035

RoHS

Each
1+
RM16.260
10+
RM15.420
25+
RM14.360
75+
RM13.400
150+
RM12.340
More Pricing...
Total:RM16.26
Min: 1 / Mult: 1
ITE
1 Output
5W
5V
1A
-
-
Through Hole
8V
36V
-
-
-
-
3584039

RoHS

Each
1+
RM16.490
10+
RM15.660
25+
RM14.600
75+
RM13.640
150+
RM12.520
More Pricing...
Total:RM16.49
Min: 1 / Mult: 1
ITE
1 Output
-
3.3V
1A
-
-
Through Hole
6V
36V
-
-
-
-
3584025

RoHS

Each
1+
RM13.760
15+
RM12.700
50+
RM11.450
150+
RM10.440
250+
RM9.610
More Pricing...
Total:RM13.76
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
500mA
-
-
Through Hole
6.5V
36V
-
-
-
-
3525426

RoHS

Each
1+
RM13.630
10+
RM12.820
25+
RM12.300
50+
RM11.760
100+
RM11.430
More Pricing...
Total:RM13.63
Min: 1 / Mult: 1
-
1 Output
3.3W
3.3V
1A
-
VR10 Series
Through Hole
6V
36V
-
-
-
-
3584026

RoHS

Each
1+
RM13.400
15+
RM9.670
50+
RM8.600
150+
RM8.140
250+
RM7.590
More Pricing...
Total:RM13.40
Min: 1 / Mult: 1
ITE
1 Output
4.5W
9V
500mA
-
-
Through Hole
12V
36V
-
-
-
-
3595391

RoHS

Each
1+
RM34.200
5+
RM32.850
10+
RM32.150
50+
RM31.250
100+
RM30.160
More Pricing...
Total:RM34.20
Min: 1 / Mult: 1
ITE
1 Output
10W
5V
2A
-
P78-2000-S Series
Through Hole
8V
36V
-
-
-
-
3584034

RoHS

Each
1+
RM17.320
10+
RM16.490
25+
RM15.300
75+
RM14.290
150+
RM13.170
More Pricing...
Total:RM17.32
Min: 1 / Mult: 1
ITE
1 Output
3.3W
3.3V
1A
-
-
Through Hole
6V
36V
-
-
-
-
3525432

RoHS

Each
1+
RM30.130
5+
RM26.380
10+
RM21.860
50+
RM19.590
100+
RM19.200
More Pricing...
Total:RM30.13
Min: 1 / Mult: 1
-
1 Output
10W
5V
2A
-
VR20 Series
Through Hole
8V
36V
-
-
-
-
4697318

RoHS

Each
1+
RM10.730
10+
RM10.110
25+
RM9.660
50+
RM9.550
100+
RM9.430
More Pricing...
Total:RM10.73
Min: 1 / Mult: 1
ITE & Industrial
1 Output
1.65W
3.3V
500mA
-
RBT05W Series
Through Hole
4.75V
36V
-
-
-
-
3584027

RoHS

Each
1+
RM13.290
15+
RM12.280
50+
RM11.100
150+
RM10.150
250+
RM9.320
More Pricing...
Total:RM13.29
Min: 1 / Mult: 1
ITE
1 Output
6W
12V
500mA
-
-
Through Hole
15VDC
36V
-
-
-
-
3584024

RoHS

Each
1+
RM12.820
15+
RM11.810
50+
RM10.680
150+
RM9.730
250+
RM8.960
More Pricing...
Total:RM12.82
Min: 1 / Mult: 1
ITE
1 Output
1.65W
3.3V
500mA
-
-
Through Hole
4.75V
36V
-
-
-
-
3584030

RoHS

Each
1+
RM10.740
15+
RM9.910
50+
RM8.960
150+
RM8.190
250+
RM7.540
More Pricing...
Total:RM10.74
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
500mA
-
-
Through Hole
6.5V
36V
-
-
-
-
3584029

RoHS

Each
1+
RM10.680
15+
RM9.850
50+
RM8.900
150+
RM8.140
250+
RM7.470
More Pricing...
Total:RM10.68
Min: 1 / Mult: 1
ITE
1 Output
1.65W
3.3V
500mA
-
-
Through Hole
4.75V
36V
-
-
-
-
3525431

RoHS

Each
1+
RM26.150
5+
RM23.970
10+
RM21.780
50+
RM19.590
100+
RM19.200
More Pricing...
Total:RM26.15
Min: 1 / Mult: 1
-
1 Output
6.6W
3.3V
2A
-
VR20 Series
Through Hole
6V
36V
-
-
-
-
3525423

RoHS

Each
1+
RM15.220
10+
RM13.320
25+
RM11.040
50+
RM9.880
100+
RM9.690
More Pricing...
Total:RM15.22
Min: 1 / Mult: 1
-
1 Output
1.65W
3.3V
500mA
-
VR05 Series
Through Hole
4.75V
36V
-
-
-
-
3525424

RoHS

Each
1+
RM12.920
10+
RM12.600
25+
RM12.270
50+
RM9.880
100+
RM9.690
More Pricing...
Total:RM12.92
Min: 1 / Mult: 1
-
1 Output
2.5W
5V
500mA
-
VR05 Series
Through Hole
6.5V
36V
-
-
-
-
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