4.5W Linear Regulator Replacements:

13 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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Buyer
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
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice forQuantity
41T0826

RoHS

Each
1+
$16.850
5+
$15.000
10+
$12.790
50+
$11.690
100+
$11.500
More Pricing...
Min: 1 / Mult: 1
ITE
1 Output
4.5W
9V
-
500mA
500mA
SR Series
Through Hole
11V
34V
-
29AM7156

RoHS

Each
1+
$4.800
5+
$4.510
10+
$4.450
50+
$4.370
100+
$4.310
Min: 1 / Mult: 1
ITE & Industrial
1 Output
4.5W
9V
-
500mA
500mA
RBT05W Series
Through Hole
11V
36V
-
22AM2386

RoHS

Each
1+
$14.790
Min: 1 / Mult: 1
ITE
1 Output
4.5W
1.5V
-
3A
3A
TSR 3N Series
Through Hole
4.6V
32V
-
46AC8555

RoHS

Each
1+
$14.320
5+
$13.950
10+
$13.570
25+
$13.070
100+
$12.330
Min: 1 / Mult: 1
-
1 Output
4.5W
9V
Fixed
-
500mA
SRH05 Series
Through Hole
14V
72V
EN
84Y3692

RoHS

Each
25+
$5.540
50+
$4.880
100+
$4.660
250+
$4.440
500+
$4.100
More Pricing...
Min: 42 / Mult: 42
ITE
1 Output
4.5W
9V
Fixed
-
500mA
R-78E Series
Through Hole
12V
28V
IEC
83X9339

RoHS

Each
25+
$13.810
50+
$13.540
100+
$12.940
250+
$12.400
Min: 25 / Mult: 25
-
1 Output
4.5W
9V
Fixed
-
500mA
-
Through Hole
11V
32V
-
62X9544

RoHS

Each
25+
$12.890
50+
$11.750
100+
$11.110
250+
$10.830
Min: 42 / Mult: 42
ITE
1 Output
4.5W
9V
Fixed
-
500mA
-
Through Hole
11V
32V
UL
62X9512

RoHS

Each
25+
$21.010
50+
$20.350
100+
$18.380
250+
$18.120
Min: 42 / Mult: 42
ITE
1 Output
4.5W
9V
Fixed
-
500mA
-
Through Hole
14V
72V
-
82AC3654

RoHS

Each
1+
$15.790
Min: 1 / Mult: 1
-
1 Output
4.5W
9V
-
500mA
500mA
TSR 0.5SM Series
Surface Mount Device
11V
32V
-
68AK3093

RoHS

Each
1+
$5.840
100+
$4.780
250+
$4.380
500+
$4.070
1000+
$3.820
Min: 43 / Mult: 43
ITE
1 Output
4.5W
9V
-
-
500mA
R-78K-0.5 Series
SIP
12V
36V
-
27AM5508

RoHS

Each
1+
$4.020
5+
$3.910
10+
$3.810
25+
$3.690
100+
$3.480
Min: 1 / Mult: 1
ITE & Industrial
1 Output
4.5W
9V
-
-
500mA
RBT05W Series
Through Hole
11V
36V
-
27AK6770

RoHS

Each
1+
$13.720
100+
$12.350
200+
$11.490
500+
$10.780
1000+
$10.230
Min: 40 / Mult: 40
-
1 Output
4.5W
9V
-
-
500mA
AMSRW-78Z Series
Through Hole
14V
72V
-
21AM1399

RoHS

Each
1+
$7.720
100+
$6.310
250+
$5.790
500+
$5.380
1000+
$5.050
Min: 43 / Mult: 43
ITE & Industrial
2 Output
4.5W
9V
-
-
500mA
AMSRI-78-EZ Series
Through Hole
12V
36V
-
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