2.5W Linear Regulator Replacements:

27 Products Found

Newark 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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Engineer
Manufacturer
Power Supply Applications
No. of Outputs
Output Power 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
Approvals & Standards
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1 Filter(s) Selected
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62X9499

RoHS

Date/Lot Code

Each
1+
$3.940
10+
$3.940
25+
$3.940
50+
$3.940
100+
$3.670
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
Fixed
500mA
-
-
Through Hole
7V
28V
-
83X9338

RoHS

Date/Lot Code

Each
1+
$12.280
5+
$12.280
10+
$12.280
25+
$11.400
50+
$11.400
More Pricing...
Min: 1 / Mult: 1
-
1 Output
2.5W
5V
Fixed
500mA
-
-
Through Hole
6.5V
32V
-
86P6888

RoHS

Each
1+
$15.170
10+
$13.750
25+
$12.940
50+
$12.940
100+
$12.940
Min: 1 / Mult: 1
ITE
1 Output
2.5W
2.5V
-
1A
1A
TSR 1 Series
Through Hole
4.6V
36V
-
41T0825

RoHS

Each
1+
$13.700
5+
$13.290
10+
$12.920
50+
$12.400
100+
$11.620
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
-
500mA
500mA
SR Series
Through Hole
6.5V
34V
-
90W0895

RoHS

Each
1+
$7.450
5+
$7.250
10+
$7.020
50+
$6.760
100+
$6.310
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
-
500mA
500mA
TR Series
Through Hole
7V
28V
-
69AC7690

RoHS

Date/Lot Code

MURATA POWER SOLUTIONS
Each
1+
$22.510
5+
$22.420
10+
$22.360
25+
$22.190
50+
$21.720
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
-
500mA
500mA
78xxSR Series
Through Hole
7.5V
36V
-
53AH7115

RoHS

Each
1+
$6.400
10+
$6.130
25+
$6.040
50+
$5.970
100+
$5.900
More Pricing...
Min: 1 / Mult: 1
-
1 Output
2.5W
2.5V
Fixed
1A
1A
mEZD71201A Series
Through Hole
4.5V
24V
-
87K6147

RoHS

Each
1+
$34.800
5+
$34.710
10+
$34.640
25+
$34.480
50+
$34.000
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
Fixed
500mA
-
-
Through Hole
7.5V
36V
-
29AM7155

RoHS

Each
1+
$3.810
Min: 1 / Mult: 1
ITE & Industrial
1 Output
2.5W
5V
-
500mA
500mA
RBT05W Series
Through Hole
6.5V
36V
-
62X9541

RoHS

Date/Lot Code

Each
1+
$11.210
5+
$10.960
10+
$10.800
25+
$9.980
50+
$9.730
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
2.5W
5V
Fixed
500mA
-
-
Through Hole
6.5V
32V
UL
27AK6596

RoHS

Each
1+
$6.080
100+
$6.080
200+
$6.080
500+
$6.080
1000+
$6.080
Min: 1 / Mult: 1
-
1 Output
2.5W
5V
-
500mA
-
AMSR-78Z Series
Through Hole
6.5V
34V
-
62X9508

RoHS

Each
25+
$18.440
50+
$18.000
100+
$17.920
Min: 42 / Mult: 42
ITE
1 Output
2.5W
5V
Fixed
500mA
-
-
Through Hole
9V
72V
-
82AC3652

RoHS

Each
1+
$12.630
10+
$11.440
25+
$10.780
50+
$10.780
100+
$10.780
Min: 1 / Mult: 1
-
1 Output
2.5W
5V
-
500mA
500mA
TSR 0.5SM Series
Surface Mount Device
6.5V
32V
-
51X1794

RoHS

Each
1+
$20.780
10+
$17.950
25+
$16.850
50+
$15.780
100+
$15.110
Min: 1 / Mult: 1
ITE
1 Output
2.5W
2.5V
-
1A
1A
TSRN 1SM Series
Surface Mount Device
3V
5.5V
-
62X9509

RoHS

Each
25+
$19.230
50+
$19.210
Min: 42 / Mult: 42
ITE
1 Output
2.5W
5V
Fixed
500mA
-
-
Through Hole
9V
72V
-
41T0838

RoHS

Each
1+
$17.640
5+
$15.450
10+
$12.810
50+
$11.470
100+
$11.250
Min: 1 / Mult: 1
ITE
1 Output
2.5W
2.5V
-
1A
1A
SR Series
Through Hole
4.75V
18V
-
62X9538

RoHS

Each
25+
$12.890
50+
$11.750
100+
$11.110
250+
$10.830
Min: 42 / Mult: 42
ITE
1 Output
2.5W
2.5V
Fixed
1A
-
-
Through Hole
4.75V
18V
UL
62X9475

RoHS

Each
25+
$15.910
50+
$14.920
100+
$14.100
250+
$13.290
Min: 42 / Mult: 42
ITE
1 Output
2.5W
2.5V
Fixed
1A
-
-
Through Hole
4.75V
32V
-
62X9474

RoHS

Each
25+
$14.990
50+
$14.040
100+
$13.280
250+
$12.510
Min: 42 / Mult: 42
ITE
1 Output
2.5W
2.5V
Fixed
1A
-
-
Through Hole
4.75V
32V
-
72Y0036

RoHS

Each
25+
$20.230
Min: 25 / Mult: 25
ITE
1 Output
2.5W
5V
Fixed
500mA
-
-
Through Hole
9V
72V
IEC
74AJ4956

RoHS

Each
1+
$19.690
10+
$16.980
25+
$15.990
50+
$15.990
100+
$15.990
Min: 1 / Mult: 1
ITE
1 Output
2.5W
3.3V
-
1A
1A
TSRN 1 Series
Through Hole
4.6V
42V
-
68AK3084

RoHS

Each
1+
$7.320
100+
$5.990
250+
$5.480
500+
$5.080
1000+
$4.780
Min: 43 / Mult: 43
ITE
1 Output
2.5W
2.5V
-
1A
-
R-78K-1.0 Series
SIP
4.5V
36V
-
80AK3996

RoHS

Each
1+
$6.410
100+
$5.240
250+
$4.800
500+
$4.470
1000+
$4.190
Min: 43 / Mult: 43
EN62368-1 3rd Edition Certified
1 Output
2.5W
5V
-
500mA
-
R-78CK-0.5 Series
SIP
6.5V
40V
-
68AK3089

RoHS

Each
1+
$5.840
100+
$4.780
250+
$4.380
500+
$4.070
1000+
$3.820
Min: 43 / Mult: 43
ITE
1 Output
2.5W
5V
-
500mA
-
R-78K-0.5 Series
SIP
6.5V
36V
-
27AK6769

RoHS

Each
1+
$13.720
100+
$12.350
200+
$11.490
500+
$10.780
1000+
$10.230
Min: 40 / Mult: 40
-
1 Output
2.5W
5V
-
500mA
-
AMSRW-78Z Series
Through Hole
9V
72V
-
1-25 of 27 items
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