NCP Low-Dropout Regulators

onsemi NCP Low-Dropout (LDO) Regulators include the NCP502 and NCP4586 regulators. The NCP502 CMOS LDO regulators feature low quiescent current(Iq) and are designed for handheld communication equipment and portable battery applications. The NCP4586 regulators offer low noise and provide high ripple rejection, low drop out, and high output voltage accuracy.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package/Case
Output Voltage
Output Current
Number of Outputs
Polarity
Quiescent Current
Input Voltage - Min
Input Voltage - Max
PSRR / Ripple Rejection - Typ
Output Type
Minimum Operating Temperature
Maximum Operating Temperature
Dropout Voltage
Series
Packaging
onsemi LDO Voltage Regulators ACMOS1 LDO REGULATOR
Datasheet
1 207In Stock
1 900Expected 10/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

SMD/SMT SC-70-5 3.3 V 180 mA 1 Output Positive 40 uA 4.3 V 12 V Fixed - 40 C + 85 C 850 mV NCP502 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150 MA, LN LDO REG
Datasheet
585In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

SMD/SMT SOT-23-5 1.2 V 150 mA 1 Output Positive 38 uA 1.7 V 6.5 V 80 dB Fixed - 40 C + 85 C 670 mV NCP4586 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150 MA, LN LDO REG
Datasheet
1 701In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

SMD/SMT SOT-23-5 1.8 V 150 mA 1 Output Positive 38 uA 1.7 V 6.5 V 80 dB Fixed - 40 C + 85 C 460 mV NCP4586 Reel, Cut Tape, MouseReel