LDO Voltage Regulators:

5,426 Products Found

element14 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
No. of Outputs
Input Voltage Max
Fixed Output Voltage Nom
Adjustable Output Voltage Min
Output Voltage - Nom
Adjustable Output Voltage Max
Output Voltage Min
Output Current - Output 1
Output Voltage Max
Output Current
Polarity
Dropout Voltage Vdo
Output Current - Output 2
LDO Regulator Case Style
Output Current Max
Output Voltage - Output 1
Max Output Current
Dropout Voltage - Typ @ Current
Output Voltage - Output 2
IC Mounting
IC Case / Package
No. of Pins
Operating Temperature Min
Operating Temperature Max
Qualification
Product Range
Automotive Qualification Standard
Packaging
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ComparePrice ForQuantity
2516017

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Php194.500
10+
Php146.100
25+
Php133.800
100+
Php120.100
250+
Php113.700
More Pricing...
Fixed
2.5V
-
5.5V
-
1Outputs
-
-
1.8V
1.8V
-
-
-
-
-
Positive Output
-
-
-
300mA
-
300mA
-
-
-
Surface Mount
TSOT-23
5Pins
-40°C
85°C
-
1.8V 300mA LDO Voltage Regulators
-
2729708

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Php48.400
10+
Php30.900
100+
Php24.200
500+
Php19.700
1000+
Php17.600
More Pricing...
Fixed
2.5V
-
18V
-
1Outputs
-
-
3.3V
3.3V
-
-
-
-
-
Positive Output
-
-
-
1.2A
-
1.2A
350mV
350mV
-
Surface Mount
SOT-223
3Pins
-40°C
125°C
-
3.3V 1.2A LDO Voltage Regulators
-
2981162

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Php27.900
10+
Php19.300
100+
Php16.100
500+
Php13.600
1000+
Php12.900
More Pricing...
Fixed
2.5V
-
24V
-
1Outputs
-
-
3.3V
3.3V
-
-
-
-
-
Positive Output
-
-
-
300mA
-
300mA
275mV
275mV
-
Surface Mount
TSOT-23
5Pins
-40°C
125°C
-
3.3V 300mA LDO Voltage Regulators
-
3234298

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Php142.000
10+
Php96.800
50+
Php91.800
100+
Php73.500
250+
Php69.400
More Pricing...
Fixed
5.5V
-
45V
-
1Outputs
-
-
5V
5V
-
-
-
-
-
Positive Output
-
-
-
150mA
-
150mA
250mV
250mV
-
Surface Mount
SOIC
14Pins
-40°C
150°C
-
5V 150mA LDO Voltage Regulators
-
3122632

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Php388.500
10+
Php296.700
25+
Php273.900
50+
Php209.100
100+
Php198.600
More Pricing...
Adjustable
-36V
-
-3V
-
-
-
-
-
-
-
-1.18V
-
-33V
-
-
-
-
-
-
-
-
216mV
216mV
-
-
MSOP
8Pins
-40°C
125°C
-
-
-
1652330

RoHS

Each
1+
Php39.500
10+
Php24.700
100+
Php24.300
500+
Php23.800
1000+
Php23.300
More Pricing...
Fixed
-
-
20V
-
1Outputs
-
-
3.3V
3.3V
-
-
-
-
-
Positive Output
-
-
-
-
-
800mA
1.1V
1.1V
-
Surface Mount
TO-252 (DPAK)
3Pins
-40°C
125°C
-
3.3V 800mA LDO Voltage Regulators
-
1652366

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Php23.400
50+
Php20.700
250+
Php18.400
1000+
Php16.000
2000+
Php15.700
Fixed
3.5V
-
20V
-
1Outputs
-
-
3.3V
3.3V
-
-
-
-
-
Positive Output
-
-
-
1A
-
1A
1.07V
1.07V
-
Surface Mount
SOT-223
3Pins
0°C
125°C
-
3.3V 1A LDO Voltage Regulators
-
1296588

RoHS

Each
1+
Php32.400
25+
Php27.200
100+
Php24.000
1000+
Php23.600
Fixed
2.3V
-
6V
-
1Outputs
-
-
3.3V
3.3V
-
-
-
-
-
Positive Output
-
-
-
250mA
-
250mA
178mV
178mV
-
Through Hole
TO-92
3Pins
-40°C
125°C
-
3.3V 250mA LDO Voltage Regulators
-
1467781

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Php15.600
50+
Php14.000
100+
Php12.500
500+
Php11.900
1000+
Php11.300
Fixed
6.5V
-
15V
-
1Outputs
-
-
5V
5V
-
-
-
-
-
Positive Output
-
-
-
800mA
-
800mA
1.1V
1.1V
-
Surface Mount
SOT-223
3Pins
0°C
125°C
-
5V 800mA LDO Voltage Regulators
-
9756264

RoHS

Each
5+
Php40.800
10+
Php24.100
100+
Php21.100
500+
Php20.100
1000+
Php19.300
More Pricing...
Fixed
-35V
-
-23V
-
1Outputs
-
-
-15V
-15V
-
-
-
-
-
Negative Output
-
-
-
1.5A
-
1.5A
1.1V
1.1V
-
Through Hole
TO-220
3Pins
0°C
150°C
-
-15V 1.5A LDO Voltage Regulators
-
1467779

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Php13.000
50+
Php12.800
100+
Php12.600
500+
Php11.200
1000+
Php11.000
More Pricing...
Fixed
5.3V
-
15V
-
1Outputs
-
-
3.3V
3.3V
-
-
-
-
-
Positive Output
-
-
-
800mA
-
800mA
1.1V
1.1V
-
Surface Mount
SOT-223
4Pins
-40°C
125°C
-
3.3V 950mA LDO Voltage Regulators
-
1296592

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Php33.100
25+
Php27.900
100+
Php25.300
3000+
Php24.800
Fixed
2.3V
-
6V
-
1Outputs
-
-
3.3V
3.3V
-
-
-
-
-
Positive Output
-
-
-
250mA
-
250mA
178mV
178mV
-
Surface Mount
SOT-23
3Pins
-40°C
125°C
-
3.3V 250mA LDO Voltage Regulators
-
9666141

RoHS

Each
1+
Php37.700
10+
Php23.100
100+
Php20.100
500+
Php18.100
1000+
Php17.700
More Pricing...
Fixed
-35V
-
-10V
-
1Outputs
-
-
-5V
-5V
-
-
-
-
-
Negative Output
-
-
-
1A
-
1A
1.3V
1.3V
-
Through Hole
TO-220
3Pins
0°C
125°C
-
-5V 1A LDO Voltage Regulators
-
1467776

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Php26.700
50+
Php23.600
100+
Php20.500
500+
Php17.900
1000+
Php16.600
Fixed
5.3V
-
10V
-
1Outputs
-
-
3.3V
3.3V
-
-
-
-
-
Positive Output
-
-
-
1A
-
1A
1.15V
1.15V
-
Surface Mount
SOT-223
3Pins
0°C
125°C
-
3.3V 1A LDO Voltage Regulators
-
1331485

RoHS

Each
1+
Php25.400
Fixed
2.7V
-
13.2V
-
1Outputs
-
-
3.3V
3.3V
-
-
-
-
-
Positive Output
-
-
-
250mA
-
250mA
525mV
525mV
-
Through Hole
TO-92
3Pins
-40°C
125°C
-
3.3V 250mA LDO Voltage Regulators
-
2112617

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Php27.400
50+
Php23.900
250+
Php21.300
1000+
Php20.200
2000+
Php19.800
Fixed
3.5V
-
20V
-
1Outputs
-
-
5V
5V
-
-
-
-
-
Positive Output
-
-
-
-
-
1A
1.07V
1.07V
-
Surface Mount
SOT-223
3Pins
0°C
125°C
-
5V 1A LDO Voltage Regulators
-
1087169

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Php32.200
50+
Php26.700
100+
Php21.300
500+
Php18.200
1000+
Php16.400
Fixed
5.3V
-
15V
-
1Outputs
-
-
3.3V
3.3V
-
-
-
-
-
Positive Output
-
-
-
800mA
-
800mA
1.1V
1.1V
-
Surface Mount
TO-252 (DPAK)
3Pins
0°C
125°C
-
3.3V 950mA LDO Voltage Regulators
-
1605581

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Php64.400
25+
Php53.000
100+
Php49.300
4000+
Php43.600
Fixed
2.7V
-
6V
-
1Outputs
-
-
3.3V
3.3V
-
-
-
-
-
Positive Output
-
-
-
800mA
-
800mA
450mV
450mV
-
Surface Mount
SOT-223
3Pins
-40°C
125°C
-
3.3V 800mA LDO Voltage Regulators
-
1095391

RoHS

Each
1+
Php45.400
10+
Php26.900
100+
Php23.600
500+
Php20.400
1000+
Php18.700
More Pricing...
Fixed
-35V
-
-19V
-
1Outputs
-
-
-12V
-12V
-
-
-
-
-
Negative Output
-
-
-
1.5A
-
1.5A
1.1V
1.1V
-
Through Hole
TO-220
3Pins
0°C
125°C
-
-12V 1.5A LDO Voltage Regulators
-
1211136

RoHS

Each
1+
Php37.700
10+
Php22.200
100+
Php19.900
500+
Php17.400
1000+
Php17.400
More Pricing...
Fixed
-35V
-
-23V
-
1Outputs
-
-
-15V
-15V
-
-
-
-
-
Negative Output
-
-
-
1A
-
1A
1.3V
1.3V
-
Through Hole
TO-220
3Pins
0°C
125°C
-
-15V 1A LDO Voltage Regulators
-
2363036

RoHS

Each
3000+
Php55.700
Fixed
2.2V
-
5.5V
-
1Outputs
-
-
3.3V
3.3V
-
-
-
-
-
Positive Output
-
-
-
-
-
500mA
250mV
250mV
-
Surface Mount
SOT-23
5Pins
-40°C
85°C
-
3.3V 500mA LDO Voltage Regulators
-
1578404

RoHS

Each
1+
Php44.800
25+
Php34.400
100+
Php33.700
200+
Php28.800
500+
Php27.700
Fixed
2.1V
-
6V
-
1Outputs
-
-
3.3V
3.3V
-
-
-
-
-
Positive Output
-
-
-
500mA
-
500mA
210mV
210mV
-
Surface Mount
SOT-223
3Pins
-40°C
125°C
-
3.3V 500mA LDO Voltage Regulators
-
2510377

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Php10.400
25+
Php7.800
100+
Php7.700
3000+
Php7.100
Fixed
2.5V
-
5.5V
-
1Outputs
-
-
3.3V
3.3V
-
-
-
-
-
Positive Output
-
-
-
300mA
-
300mA
160mV
160mV
-
Surface Mount
SOT-23
5Pins
-40°C
125°C
-
3.3V 300mA LDO Voltage Regulators
-
2510252

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Php83.600
25+
Php70.300
100+
Php63.500
3000+
Php62.600
Fixed
2.5V
-
12V
-
1Outputs
-
-
3.3V
3.3V
-
-
-
-
-
Positive Output
-
-
-
500mA
-
500mA
350mV
350mV
-
Surface Mount
SOT-23
5Pins
-40°C
125°C
-
3.3V 500mA LDO Voltage Regulators
-
2510222

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Php35.000
25+
Php29.200
100+
Php26.600
3000+
Php26.100
Fixed
2.5V
-
16V
-
1Outputs
-
-
3.3V
3.3V
-
-
-
-
-
Positive Output
-
-
-
150mA
-
150mA
165mV
165mV
-
Surface Mount
SOT-23
5Pins
-40°C
125°C
-
3.3V 150mA LDO Voltage Regulators
-
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