About LDO Voltage Regulators

Lowpower 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.

LDO Voltage Regulators

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(Ex. GST)(▲▼)		Enter Qty Mounting StylePackage / CaseOutput VoltageOutput CurrentNumber of OutputsPolarityQuiescent CurrentInput Voltage MINInput Voltage MAXPSRR / Ripple Rejection - TypOutput TypeMinimum Operating TemperatureMaximum Operating TemperatureDropout VoltageQualificationSeriesPackaging
  
                     
LP3990A-33QVF


Low Dropout Regulators(LDO) X2SON RoHS
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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.

LOWPOWER 7792
Ships to you
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AUD 0.0748
Multiples of: 5

 X2SON        -      
LP3987H-18B5F


Low Dropout Regulators (LDO) SOT-23-5 RoHS
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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.

LOWPOWER 4709
Ships to you
between Fri. 26 Jul to Wed. 31 Jul Calender.png

AUD 0.0579
Multiples of: 10

 SOT - 23 - 5 600 mA1   6 V Fixed      
LP3992-33B5F


Low Dropout Regulators (LDO) SOT-23-5 RoHS
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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.

LOWPOWER 3940
Ships to you
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AUD 0.0447
Multiples of: 10

 SOT - 23 - 5 300 mA1   6.5 V76dB(1kHz)Fixed      
LP3992-18B5F


Low Dropout Regulators (LDO) SOT-23-5 RoHS
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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.

LOWPOWER 3598
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between Fri. 26 Jul to Wed. 31 Jul Calender.png

AUD 0.0544
Multiples of: 10

 SOT - 23 - 5 300 mA1   6.5 V76dB(1kHz)Fixed      
LP3980-18B5F


Low Dropout Regulators(LDO) SOT23-5 RoHS
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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.

LOWPOWER 3553
Ships to you
between Fri. 26 Jul to Wed. 31 Jul Calender.png

AUD 0.0636
Multiples of: 10

 SOT23 - 51.8 V500 mA1     Fixed  500 mV @500 mA   
LP3981-12B5F


Low Dropout Regulators(LDO) SOT23-5 RoHS
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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.

LOWPOWER 2939
Ships to you
between Fri. 26 Jul to Wed. 31 Jul Calender.png

AUD 0.0727
Multiples of: 1

 SOT23 - 5        -      
LP3992-28B5F


Low Dropout Regulators (LDO) SOT23-5 RoHS
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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.

LOWPOWER 2919
Ships to you
between Fri. 26 Jul to Wed. 31 Jul Calender.png

AUD 0.0523
Multiples of: 10

 SOT23 - 52.8 V ~ 2.8 V300 mA1   6.5 V76dB(1kHz)Fixed  -   
LP3986-25B3F


Low Dropout Regulators (LDO) SOT23-3 RoHS
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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.

LOWPOWER 2904
Ships to you
between Fri. 26 Jul to Wed. 31 Jul Calender.png

AUD 0.053
Multiples of: 10

 SOT23 - 32.5 V ~ 2.5 V300 mA1   6 V Fixed  -   
LP3984-15B5F


Low Dropout Regulators(LDO) SOT23-5 RoHS
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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.

LOWPOWER 2837
Ships to you
between Fri. 26 Jul to Wed. 31 Jul Calender.png

AUD 0.0613
Multiples of: 10

 SOT23 - 5        -      
LP3986-18B3F


Low Dropout Regulators (LDO) SOT23-3 RoHS
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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.

LOWPOWER 2821
Ships to you
between Fri. 26 Jul to Wed. 31 Jul Calender.png

AUD 0.037
Multiples of: 20

 SOT23 - 31.8 V ~ 1.8 V300 mA1     Fixed  -   
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