LDO Voltage Regulators:

5,442 Products Found

Newark offers an exclusive range of sophisticated power management solutions for cutting-edge technological innovations. Modern LDO voltage regulators offer advanced features like low quiescent current, high power supply rejection ratio (PSRR), and built-in thermal protection mechanisms. Engineers select these components based on adjustable or fixed output type, mounting options, maximum current capacity, dropout voltage, tolerance, and operating temperature range.

Low-dropout (LDO) voltage regulators are a simple, affordable way to regulate an output voltage powered by a higher voltage unit. These essential semiconductor components provide stable, precise voltage regulation in electronic circuits. These sophisticated integrated circuits excel at converting higher input voltages to lower, consistent output voltages with minimal power loss and exceptional efficiency.

LDO regulators are critical in applications demanding clean, stable power delivery, including mobile devices, IoT systems, automotive electronics, and industrial control equipment. They can maintain a low voltage differential between input and output, reducing heat generation and improving overall system efficiency.

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Buyer
Engineer
Manufacturer
Output Type
Input Voltage Min
Input Voltage Max
No. of Outputs
Fixed Output Voltage Nom
Adjustable Output Voltage Min
Output Voltage - Nom
Output Voltage Min
Adjustable Output Voltage Max
Output Current
Output Voltage Max
Output Current - Output 1
Output Current - Output 2
Polarity
Dropout Voltage Vdo
LDO Regulator Case Style
Max Output Current
Output Current Max
Output Voltage - Output 1
Linear Regulator Case Style
Dropout Voltage - Typ @ Current
Output Voltage - Output 2
IC Mounting
IC Case / Package
No. of Pins
Operating Temperature Min
Qualification
Operating Temperature Max
Product Range
Packaging
Packaging
Automotive Qualification Standard
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26M0145

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.270
10+
$1.730
25+
$1.570
50+
$1.490
100+
$1.420
More Pricing...
Min: 1 / Mult: 1
Fixed
8V
30V
-
-
1Outputs
5V
-
5V
5V
-
-
1.5A
-
-
-
Positive Output
1.3V
TO-252 (DPAK)
1.5A
1.5A
-
1.5A
-
1.3V
-
1.3V
1.3V
Surface Mount
TO-252 (DPAK)
3Pins
-40°C
-
125°C
5V 1.5A LDO Voltage Regulators
-
-
29M8603

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.792
25+
$0.792
50+
$0.736
100+
$0.735
Min: 1 / Mult: 1
Fixed
2.7V
6V
-
-
1Outputs
3.3V
-
3.3V
3.3V
-
-
500mA
-
-
-
Positive Output
350mV
SOT-223
500mA
-
-
500mA
-
350mV
-
-
350mV
Surface Mount
SOT-223
3Pins
-40°C
-
125°C
3.3V 500mA LDO Voltage Regulators
-
AEC-Q100
62M0847

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.170
10+
$0.701
25+
$0.580
50+
$0.512
100+
$0.442
More Pricing...
Min: 1 / Mult: 1
Fixed
-
30V
-
-
1Outputs
3.3V
-
3.3V
3.3V
-
-
100mA
-
-
-
Positive Output
950mV
SOT-23
100mA
100mA
-
100mA
-
950mV
-
950mV
0
Surface Mount
SOT-23
3Pins
-40°C
-
125°C
3.3V 100mA LDO Voltage Regulators
-
-
45J1471

RoHS

Date/Lot Code

Each
1+
$0.472
10+
$0.433
100+
$0.400
500+
$0.373
1000+
$0.372
Min: 1 / Mult: 1
Fixed
-35V
-23V
-
-
1Outputs
-15V
-
-15V
-15V
-
-
1A
-
-
-
Negative Output
1.3V
TO-220
1A
-
-
1A
-
1.3V
-
-
1.3V
Through Hole
TO-220
3Pins
0°C
-
125°C
-15V 1A LDO Voltage Regulators
-
-
88H9804

RoHS

Date/Lot Code

Each
1+
$0.695
10+
$0.640
25+
$0.584
50+
$0.549
100+
$0.515
Min: 1 / Mult: 1
Fixed
2.3V
6V
-
-
1Outputs
3.3V
-
3.3V
3.3V
-
-
250mA
-
-
-
Positive Output
178mV
TO-92
250mA
-
-
250mA
-
178mV
-
-
178mV
Through Hole
TO-92
3Pins
-40°C
-
125°C
3.3V 250mA LDO Voltage Regulators
-
AEC-Q100
26M0226

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.941
10+
$0.941
25+
$0.941
50+
$0.941
100+
$0.941
More Pricing...
Min: 1 / Mult: 1
Fixed
3V
16V
-
-
1Outputs
3.3V
-
3.3V
3.3V
-
-
500mA
-
-
-
Positive Output
400mV
TO-252 (DPAK)
500mA
500mA
-
500mA
-
400mV
-
400mV
400mV
Surface Mount
TO-252 (DPAK)
3Pins
-40°C
-
125°C
3.3V 0.5A LDO Voltage Regulators
-
-
98K4060

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.740
10+
$1.320
25+
$1.210
50+
$1.160
100+
$1.100
More Pricing...
Min: 1 / Mult: 1
Fixed
9V
20V
-
-
1Outputs
5V
-
5V
5V
-
-
200mA
-
-
-
Positive Output
1.2V
SOT-223
200mA
200mA
-
200mA
-
1.2V
-
1.2V
1.2V
Surface Mount
SOT-223
3Pins
-55°C
-
125°C
5V 200mA LDO Voltage Regulators
-
-
34M7419

RoHS

Date/Lot Code

Each
1+
$0.904
10+
$0.827
25+
$0.751
50+
$0.716
100+
$0.682
Min: 1 / Mult: 1
Fixed
2.7V
13.2V
-
-
1Outputs
3.3V
-
3.3V
3.3V
-
-
250mA
-
-
-
Positive Output
525mV
TO-92
250mA
250mA
-
250mA
-
525mV
-
525mV
525mV
Through Hole
TO-92
3Pins
-40°C
-
125°C
3.3V 250mA LDO Voltage Regulators
-
AEC-Q100
45J1189

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.360
25+
$0.360
50+
$0.360
100+
$0.360
Min: 1 / Mult: 1
Fixed
6V
13V
-
-
1Outputs
5V
-
5V
5V
-
-
300mA
-
-
-
Positive Output
260mV
SOT-223
300mA
-
-
300mA
-
260mV
-
-
260mV
Surface Mount
SOT-223
3Pins
-40°C
-
125°C
300mA 5V LDO Voltage Regulators
-
-
26M9960

RoHS

Date/Lot Code

Each
1+
$0.883
10+
$0.883
25+
$0.883
50+
$0.883
100+
$0.883
Min: 1 / Mult: 1
Fixed
2.1V
6V
-
-
1Outputs
3.3V
-
3.3V
3.3V
-
-
500mA
-
-
-
Positive Output
210mV
TO-220
500mA
-
-
500mA
-
210mV
-
-
210mV
Through Hole
TO-220
3Pins
-40°C
-
125°C
3.3V 500mA LDO Voltage Regulators
-
AEC-Q100
67H7013

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.807
25+
$0.509
50+
$0.477
100+
$0.444
Min: 1 / Mult: 1
Fixed
3.5V
20V
-
-
1Outputs
3.3V
-
3.3V
3.3V
-
-
1A
-
-
-
Positive Output
1.07V
SOT-223
1A
-
-
1A
-
1.07V
-
-
1.07V
Surface Mount
SOT-223
3Pins
0°C
-
125°C
3.3V 1A LDO Voltage Regulators
-
-
72T2518

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$0.306
10+
$0.212
25+
$0.187
50+
$0.173
100+
$0.159
More Pricing...
Min: 5 / Mult: 5
Min: 100 / Mult: 5
Fixed
4.3V
12V
-
-
1Outputs
3.3V
-
3.3V
3.3V
-
-
100mA
-
-
-
Positive Output
30mV
SOT-23
100mA
100mA
-
100mA
-
30mV
-
30mV
30mV
Surface Mount
SOT-23
5Pins
-40°C
-
85°C
3.3V 80mA LDO Voltage Regulators
-
-
59M7494

RoHS

Each (Supplied on Cut Tape)
1+
$0.389
10+
$0.357
25+
$0.357
50+
$0.357
100+
$0.330
More Pricing...
Min: 1 / Mult: 1
Min: 100 / Mult: 1
Fixed
4.75V
15V
-
-
1Outputs
3.3V
-
3.3V
3.3V
-
-
950mA
-
-
-
Positive Output
1.1V
SOT-223
800mA
800mA
-
800mA
-
1.1V
-
1.1V
0
Surface Mount
SOT-223
4Pins
-40°C
-
125°C
3.3V 950mA LDO Voltage Regulators
-
-
94X0436

RoHS

Date/Lot Code

Each
1+
$2.520
10+
$1.870
100+
$1.520
500+
$1.370
1000+
$1.320
More Pricing...
Min: 1 / Mult: 1
Fixed
5.8V
42V
-
-
1Outputs
5V
-
5V
5V
-
-
200mA
-
-
-
Positive Output
160mV
SOT-223
200mA
200mA
-
200mA
-
160mV
-
160mV
160mV
Surface Mount
SOT-223
4Pins
-40°C
-
150°C
5V 200mA LDO Voltage Regulators
-
-
72K7178

RoHS

Date/Lot Code

Each
1+
$2.130
10+
$1.770
100+
$1.270
500+
$1.100
1000+
$0.947
Min: 1 / Mult: 1
Fixed
7V
17V
-
-
1Outputs
5V
-
5V
5V
-
-
1.5A
-
-
-
Positive Output
500mV
TO-220
1.5A
1.5A
-
1.5A
-
500mV
-
500mV
0
Through Hole
TO-220
3Pins
-40°C
-
150°C
5V 1.5A LDO Voltage Regulators
-
-
18T9180

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$1.050
10+
$0.953
25+
$0.862
50+
$0.821
100+
$0.779
Min: 1 / Mult: 1
Min: 100 / Mult: 1
Fixed
2.7V
16V
-
-
1Outputs
3.3V
-
3.3V
3.3V
-
-
250mA
-
-
-
Positive Output
525mV
SOT-89
250mA
250mA
-
250mA
-
525mV
-
525mV
0
Surface Mount
SOT-89
3Pins
-40°C
-
125°C
3.3V 250mA LDO Voltage Regulators
-
-
58M7841

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.010
10+
$1.530
25+
$1.410
50+
$1.340
100+
$1.280
More Pricing...
Min: 5 / Mult: 5
Fixed
5.3V
20V
-
-
1Outputs
3.3V
-
3.3V
3.3V
-
-
1A
-
-
-
Positive Output
400mV
TO-252 (DPAK)
500mA
500mA
-
500mA
-
400mV
-
400mV
0
Surface Mount
TO-252 (DPAK)
3Pins
-40°C
-
125°C
3.3V 1A LDO Voltage Regulators
-
-
58M7941

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.940
10+
$0.675
25+
$0.609
50+
$0.573
100+
$0.491
More Pricing...
Min: 1 / Mult: 1
Fixed
5.3V
10V
-
-
1Outputs
3.3V
-
3.3V
3.3V
-
-
1A
-
-
-
Positive Output
1.15V
SOT-223
1A
1A
-
1A
-
1.15V
-
1.15V
1.15V
Surface Mount
SOT-223
3Pins
0°C
-
125°C
3.3V 1A LDO Voltage Regulators
-
-
26M0231

RoHS

Date/Lot Code

Each
1+
$1.670
10+
$1.250
100+
$0.964
500+
$0.829
1000+
$0.720
More Pricing...
Min: 1 / Mult: 1
Fixed
3V
16V
-
-
1Outputs
3.3V
-
3.3V
3.3V
-
-
500mA
-
-
-
Positive Output
400mV
TO-220
500mA
500mA
-
500mA
-
400mV
-
400mV
0
Through Hole
TO-220
3Pins
-40°C
-
125°C
3.3V 0.5A LDO Voltage Regulators
-
-
08N6493

RoHS

Date/Lot Code

Each
1+
$1.270
10+
$1.170
25+
$1.070
50+
$1.030
156+
$0.987
Min: 1 / Mult: 1
Fixed
2.3V
6V
-
-
1Outputs
3.3V
-
3.3V
3.3V
-
-
1A
-
-
-
Positive Output
250mV
SOT-223
1A
1A
-
1A
-
250mV
-
250mV
250mV
Surface Mount
SOT-223
3Pins
-40°C
-
125°C
3.3V 1A LDO Voltage Regulators
-
AEC-Q100
58M7944

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.565
10+
$0.408
25+
$0.367
50+
$0.345
100+
$0.321
More Pricing...
Min: 5 / Mult: 5
Fixed
6.5V
15V
-
-
1Outputs
5V
-
5V
5V
-
-
800mA
-
-
-
Positive Output
1.1V
SOT-223
800mA
800mA
-
800mA
-
1.1V
-
1.1V
0
Surface Mount
SOT-223
3Pins
0°C
-
125°C
5V 800mA LDO Voltage Regulators
-
-
95M6438

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.674
10+
$0.674
25+
$0.674
50+
$0.674
100+
$0.674
More Pricing...
Min: 1 / Mult: 1
Fixed
6.3V
30V
-
-
1Outputs
3.3V
-
3.3V
3.3V
-
-
3A
-
-
-
Positive Output
1.3V
TO-263 (D2PAK)
3A
3A
-
3A
-
1.3V
-
1.3V
1.3V
Surface Mount
TO-263 (D2PAK)
3Pins
-40°C
-
125°C
3.3V 3A LDO Voltage Regulators
-
-
38Y7769

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.070
10+
$1.070
25+
$0.984
50+
$0.982
100+
$0.982
More Pricing...
Min: 1 / Mult: 1
Adjustable
2.6V
16V
-
-
1Outputs
-
800mV
-
-
800mV
12V
1A
12V
-
-
Positive Output
200mV
DFN
1A
1A
-
1A
-
200mV
-
200mV
200mV
Surface Mount
DFN
6Pins
-40°C
-
125°C
-
-
-
95M6448

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.140
10+
$1.600
25+
$1.460
50+
$1.390
100+
$1.240
More Pricing...
Min: 1 / Mult: 1
Fixed
4.3V
30V
-
-
1Outputs
3.3V
-
3.3V
3.3V
-
-
1.5A
-
-
-
Positive Output
400mV
TO-252 (DPAK)
1.5A
1.5A
-
1.5A
-
400mV
-
400mV
0
Surface Mount
TO-252 (DPAK)
3Pins
-40°C
-
125°C
3.3V 1.5A LDO Voltage Regulators
-
-
20T5978

RoHS

Date/Lot Code

Each
1+
$0.960
10+
$0.883
25+
$0.807
50+
$0.772
156+
$0.737
Min: 1 / Mult: 1
Fixed
2.1V
6V
-
-
1Outputs
1.2V
-
1.2V
1.2V
-
-
500mA
-
-
-
Positive Output
210mV
SOT-223
500mA
500mA
-
500mA
-
210mV
-
210mV
0
Surface Mount
SOT-223
3Pins
-40°C
-
125°C
1.2V 500mA LDO Voltage Regulators
-
AEC-Q100
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