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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NCP4687DH18T1G


Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-89-5
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USD 0.3036

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smd/smtSOT - 89 - 51.8 V500 mA1 output  2.5 V5.25 V75 dbfixed- 40 C+ 85 C  ncp4687Reel
NCP59800BMNADJTAG


LDO Voltage Regulators 1A LOW NOISE RF LDO VOLTAGE REGULATOR
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USD 0.4336

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SMD/SMT 800 mV to 5 V1 A1 OutputPositive60 uA   Adjustable- 40 C+ 125 C200 mV NCP59800Reel , Cut Tape
Hot NCP139AFCT100T2G


LDO Voltage Regulators CMOS LIN VOLT REG W/BIAS RAIL LDO
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USD 0.0416

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smd/smtWLCSP - 61 V1 A1 output 35 uA 5.5 V75 dbfixed-+ 150 C50 mV ncp139Cut Tape
NCV8187AMT120TAG


LDO Voltage Regulators 1.2A 1.2V Active discharge
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USD 0.4057

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SMD/SMTWDFN - 61.2 V1.2 A1 OutputPositive30 uA  75 dBFixed- 40 C+ 150 C325 mVAEC - Q100NCV8187Reel , Cut Tape
NCV8187AMT180TAG


LDO Voltage Regulators 1.2A 1.8V Active discharge
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USD 0.5086

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SMD/SMTWDFN - 61.8 V1.2 A1 OutputPositive30 uA  75 dBFixed- 40 C+ 150 C200 mVAEC - Q100NCV8187Reel , Cut Tape
NCV7428MW3R2G


LDO Voltage Regulators LIN + 33V 70MA LDO
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USD 0.7501

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smd/smtDFN - 8            aec - q100 Cut Tape
NCV7428MWL3R2G


LDO Voltage Regulators LSLOPE LIN 33V 70MA LDO
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USD 0.7848

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smd/smtDFN - 8            aec - q100 Cut Tape
NCV8772CDT334RKG


LDO Voltage Regulators 3.3V/350MA/16MS LDO W EN/RO
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USD 0.8602

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NCV8772CDT504RKG


LDO Voltage Regulators LDO Regulator, Ultra Low Iq with Enable and Reset, 350 mA
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USD 0.8779

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  5 V 1     Fixed  875 mV @ (350 mA)   
NCV4263-2CD250R2G


LDO Voltage Regulators 5.0V 200MA LDO
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USD 1.4296

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