About LDO Voltage Regulators

On Semiconductor LDO Voltage Regulators

LDO (Low Dropout) voltage regulators are electronic components used to regulate the output voltage of a power supply. They are primarily used to provide a stable and constant output voltage for electronic devices, despite fluctuations in the input voltage.One of the key features of LDO voltage regulators is their low dropout voltage, which is the minimum voltage difference between the input and output voltage at which the regulator can maintain a constant output. This allows for a more efficient use of power and helps to prolong the lifespan of electronic components.LDO voltage regulators also have a high voltage regulation accuracy, meaning the output voltage remains within a specified range despite changes in the input voltage or load variations. This is crucial in preventing damage to sensitive electronic components.They also have a fast response time, which enables them to quickly adjust the output voltage in response to sudden changes in the input voltage.Overall, LDO voltage regulators play a vital role in ensuring the smooth and safe operation of electronic components, making them an essential part of electronic circuits and systems.
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Enter Qty Mounting StylePackage / CaseOutput VoltageOutput CurrentNumber of OutputsPolarityQuiescent CurrentInput Voltage MINInput Voltage MAXPSRR / Ripple Rejection - TypOutput TypeMinimum Operating TemperatureMaximum Operating TemperatureDropout VoltageQualificationSeriesPackaging
  
                     
KA278RA05CTU


LDO Voltage Regulators 2A Adj/Fixed 5V LDO Voltage Regulator
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 0
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USD 0.4664

Multiples of: 1

through holeTO - 220F1.25 v to 32 V /5 V2 A1 outputpositive10 mA+ 6 V35 V adjustable, fixed- 20 C+ 80 C  ka278ra05Tube
NCV8715MX12TBG


LDO Voltage Regulators 50 MA ULTRA-LOW IQ W
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USD 0.4671

Multiples of: 3000

              aec - q100 Cut Tape
NCP4623HSNADJT1G


LDO Voltage Regulators 400MA LDO REGULATOR
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USD 0.4676

Multiples of: 1

smd/smtSOT - 23 - 52.5 v to 24 V150 mA1 output  2 V24 V40 dbadjustable- 40 C+ 85 C  ncp4623Reel
NCV8718AMT500TBG


LDO Voltage Regulators 300 MA LOW IQ, WIDE INPUT VOLTAGE LDO - WDFN6
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USD 0.4695

Multiples of: 3000

SMD/SMTWDFN - 65 V300 mA1 OutputPositive4 uA   Fixed- 40 C+ 125 C260 mVAEC - Q101NCV8178Reel , Cut Tape
NCP103AMX330TCG


ON Semiconductor LDO Voltage Regulators 150 MA CMOS LDO AD OPTIO
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USD 0.4716

Multiples of: 1

Smd/SmtUDFN - 43.3 V150 mA1 Output  1.7 V5.5 V75 DbFixed- 40 C+ 85 C  Ncp103Reel
MC33275ST-2.5T3G


LDO Voltage Regulators 2.5V 300mA
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USD 0.4719

Multiples of: 865

Smd/SmtSOT - 223 - 42.5 V300 mA1 OutputPositive1.5 mA2.5 V13 V75 DbFixed- 40 C+ 125 C  Mc33275Reel
NCP4683HMU185TCG


Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 4-UDFN (1.0x1.0)
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USD 0.4723

Multiples of: 891

smd/smtUDFN - 4 1.2 A           ncp4683Reel
NCP4589DSQ18T1G


LDO Voltage Regulators 300 MA, 3-MODE LDO
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USD 0.4723

Multiples of: 891

smd/smtSC - 70 - 51.8 V300 mA1 output  1.4 V5.25 V70 dbfixed- 40 C+ 150 C   Reel
NCP135AMT075TBG


LDO Voltage Regulators 500 MA VERY LOW DROPOUT BIAS RAIL CMOS VOLTAGE REGULATOR
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USD 0.479

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SMD/SMTWDFN - 6750 mV500 mA1 OutputPositive35 uA   Fixed- 40 C+ 125 C53 mV NCP135Reel , Cut Tape
NCP161ASN300T1G


LDO Voltage Regulators LDO Reg Ultra-Low Noise High PSRR 3.0V
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USD 0.4791

Multiples of: 1

SMD/SMTSOT - 23 - 53 V450 mA1 OutputPositive18 uA  48 dBFixed- 40 C+ 125 C240 mV NCP161Reel , Cut Tape
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