4.5V Voltage Regulators:

1,144 Products Found

element14 offers a comprehensive selection of voltage regulators designed for reliable power management in various electronic systems. Our range includes both linear and switching voltage regulators, ensuring efficient energy usage and optimized performance across diverse applications.

Voltage regulators are essential for maintaining stable output voltage despite fluctuations in input or load, which is crucial for sensitive components in consumer electronics, industrial systems, and more.

Types of Voltage Regulators:

 

  • Linear Voltage Regulators (LVRs): These regulators provide a constant output by dissipating excess power as heat, ideal for low-noise, low-power applications. Our Low Dropout Regulators (LDO) maintain stable output even when input voltage is close to output voltage.
  • Switching Voltage Regulators: Offering high efficiency, these regulators control output voltage by rapidly switching elements on and off. They can boost or invert voltage, making them suitable for higher power applications or specific voltage transformations.

We offer both adjustable and fixed output regulators, as well as multi-output options. With high efficiency and minimal energy loss, particularly in systems with varying loads or higher power demands, our regulators are perfect for enhancing device performance in automotive, telecommunications, and computing applications.

Show More
View
Buyer
Engineer
Manufacturer
Output Type
Input Voltage Min
Input Voltage Max
No. of Outputs
Packaging
Categories
Voltage Regulators

(1,144)

Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
3133319

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.244.370
10+
Rs.171.810
50+
Rs.156.800
100+
Rs.141.780
250+
Rs.129.210
Min: 1 / Mult: 1
-
4.5V
34V
3Outputs
3212631

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.395.420
10+
Rs.301.460
25+
Rs.277.970
50+
Rs.265.050
100+
Rs.253.320
Min: 1 / Mult: 1
-
4.5V
20V
1Outputs
2311341

RoHS

Each
1+
Rs.155.870
Min: 1 / Mult: 1
-
4.5V
38V
1Outputs
2724218

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.117.450
10+
Rs.77.170
50+
Rs.72.780
100+
Rs.68.390
250+
Rs.64.210
More Pricing...
Min: 1 / Mult: 1
Fixed
4.5V
45V
1Outputs
3007259

RoHS

Each
1+
Rs.865.340
10+
Rs.757.180
25+
Rs.627.380
50+
Rs.562.480
100+
Rs.519.210
More Pricing...
Min: 1 / Mult: 1
-
4.5V
36V
1Outputs
3582936

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.352.780
10+
Rs.277.720
50+
Rs.276.230
100+
Rs.274.730
250+
Rs.261.960
Min: 1 / Mult: 1
-
4.5V
55V
1Outputs
2111991

RoHS

Each
1+
Rs.383.200
10+
Rs.281.010
25+
Rs.259.910
50+
Rs.243.250
100+
Rs.225.480
More Pricing...
Min: 1 / Mult: 1
-
4.5V
28V
2Outputs
2765042

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.260.760
10+
Rs.259.920
25+
Rs.259.080
100+
Rs.258.230
250+
Rs.257.390
More Pricing...
Min: 1 / Mult: 1
-
4.5V
60V
1Outputs
2435540RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.117.100
250+
Rs.116.780
Min: 100 / Mult: 1
-
4.5V
38V
1Outputs
2362950

RoHS

Each
1+
Rs.89.610
10+
Rs.58.290
100+
Rs.48.120
500+
Rs.46.110
1000+
Rs.42.550
More Pricing...
Min: 1 / Mult: 1
-
4.5V
18V
1Outputs
2435540

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.190.660
10+
Rs.130.610
50+
Rs.123.860
100+
Rs.117.100
250+
Rs.116.780
Min: 1 / Mult: 1
-
4.5V
38V
1Outputs
2983632

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.507.210
10+
Rs.334.080
25+
Rs.288.840
50+
Rs.263.180
100+
Rs.237.510
More Pricing...
Min: 1 / Mult: 1
-
4.5V
28V
1Outputs
3358104

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.288.520
10+
Rs.252.450
25+
Rs.209.180
50+
Rs.187.540
100+
Rs.173.110
More Pricing...
Min: 1 / Mult: 1
-
4.5V
75V
1Outputs
2630195

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.164.430
10+
Rs.87.870
100+
Rs.59.690
500+
Rs.55.950
1000+
Rs.52.200
More Pricing...
Min: 1 / Mult: 1
-
4.5V
18V
1Outputs
3357980

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.203.420
10+
Rs.176.390
50+
Rs.162.880
100+
Rs.149.370
250+
Rs.141.870
More Pricing...
Min: 1 / Mult: 1
-
4.5V
24V
1Outputs
3923984

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.279.230
10+
Rs.237.200
25+
Rs.226.680
50+
Rs.216.160
100+
Rs.205.640
More Pricing...
Min: 1 / Mult: 1
-
4.5V
60V
1Outputs
2806923

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.178.350
10+
Rs.142.180
Min: 1 / Mult: 1
-
4.5V
61V
1Outputs
3008158

RoHS

Each
1+
Rs.423.990
10+
Rs.381.000
25+
Rs.377.540
50+
Rs.374.080
100+
Rs.370.620
More Pricing...
Min: 1 / Mult: 1
-
4.5V
40V
1Outputs
3410686

RoHS

Each
1+
Rs.695.300
10+
Rs.615.330
25+
Rs.587.570
50+
Rs.528.700
100+
Rs.473.160
Min: 1 / Mult: 1
-
4.5V
16V
1Outputs
3619724

RoHS

Each
1+
Rs.526.480
10+
Rs.354.320
25+
Rs.343.370
100+
Rs.337.900
Min: 1 / Mult: 1
-
4.5V
28V
1Outputs
3770083

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.97.750
10+
Rs.60.430
100+
Rs.41.430
500+
Rs.33.770
1000+
Rs.30.100
More Pricing...
Min: 1 / Mult: 1
Fixed
4.5V
14V
1Outputs
3787264

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.555.930
10+
Rs.368.010
25+
Rs.318.420
50+
Rs.314.060
100+
Rs.309.690
More Pricing...
Min: 1 / Mult: 1
-
4.5V
18V
1Outputs
3358052

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.298.480
10+
Rs.267.850
25+
Rs.255.860
50+
Rs.243.860
100+
Rs.231.870
More Pricing...
Min: 1 / Mult: 1
-
4.5V
18V
1Outputs
3358060

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.229.820
10+
Rs.201.090
25+
Rs.166.620
50+
Rs.149.380
100+
Rs.143.460
Min: 1 / Mult: 1
-
4.5V
21V
1Outputs
3576916

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.285.450
25+
Rs.255.470
100+
Rs.236.580
3300+
Rs.234.980
Min: 1 / Mult: 1
-
4.5V
70V
1Outputs
1-25 of 1144 items
of 46 page(s)

Popular Suppliers

NXP
STMICROELECTRONICS
ROHM
ONSEMI
MICROCHIP
INFINEON
MAXIM