NCP114 300mA CMOS Low Dropout Regulators

onsemi NCP114 300mA CMOS Low Dropout Regulators offer a very stable, accurate voltage with low noise suitable for noise-sensitive applications. onsemi NCP114 Low Dropout Regulators employ a dynamic quiescent current adjustment for very low IQ consumption at no-load. This optimizes performance for battery-operated portable applications. These devices are offered in compact UDFN4 and TSOP-5 packages, ideal for space-constrained designs.

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Description Datasheet Availability Pricing (SGD) 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 300 MA CMOS LDO AD
Datasheet
44,983Expected 3/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 800 mV 300 mA 1 Output Positive 50 uA 1.7 V 5.5 V 75 dB Fixed - 40 C + 85 C 135 mV NCP114 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA CMOS LDO AD OPTIO
Datasheet
114,000Factory Stock Available
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOT-23-5 2.8 V 300 mA 1 Output Positive 50 uA 1.7 V 5.5 V 75 dB Fixed - 40 C + 150 C 170 mV NCP114 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA CMOS LDO AD O
Datasheet
Non-Stocked Lead-Time 22 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 1.1 V 300 mA 1 Output Positive 50 uA 1.7 V 5.5 V 75 dB Fixed - 40 C + 85 C 365 mV NCP114 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA CMOS LDO AD OPTION
Datasheet
Non-Stocked Lead-Time 24 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 2.2 V 300 mA 1 Output Positive 50 uA 1.7 V 5.5 V 75 dB Fixed - 40 C + 85 C 135 mV NCP114 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA CMOS LDO AD OPTION
Datasheet
Non-Stocked Lead-Time 22 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 3.45 V 300 mA 1 Output Positive 50 uA 1.7 V 5.5 V 75 dB Fixed - 40 C + 85 C 135 mV NCP114 Reel, Cut Tape, MouseReel