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 (INR) 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 OPTION
Datasheet
6,85,238In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 3.3 V 300 mA 1 Output Positive 50 uA 75 dB Fixed - 40 C + 85 C 135 mV NCP114 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA CMOS LDO AD O
Datasheet
29,273In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 1.8 V 300 mA 1 Output Positive 50 uA 75 dB Fixed - 40 C + 85 C 135 mV NCP114 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA CMOS LDO HZ OPTIO
Datasheet
1,81,317In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOT-23-5 3.3 V 300 mA 1 Output Positive 50 uA 75 dB Fixed - 40 C + 85 C 150 mV NCP114 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA CMOS LDO AD OPTION
Datasheet
4,924In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 2.1 V 300 mA 1 Output Positive 50 uA 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
23,687In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 1.2 V 300 mA 1 Output Positive 50 uA 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
20,228In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 2.8 V 300 mA 1 Output Positive 50 uA 75 dB Fixed - 40 C + 85 C 155 mV NCP114 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA CMOS LDO HZ OPTION
Datasheet
13,872In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 1.8 V 300 mA 1 Output Positive 50 uA 75 dB Fixed - 40 C + 85 C 245 mV NCP114 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA CMOS LDO AD OPTION
Datasheet
1,05,465In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 2.5 V 300 mA 1 Output Positive 50 uA 75 dB Fixed - 40 C + 85 C 155 mV NCP114 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA CMOS LDO AD OPTIO
Datasheet
63,217In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOT-23-5 3.3 V 300 mA 1 Output Positive 50 uA 75 dB Fixed - 40 C + 85 C 150 mV NCP114 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA CMOS LDO AD OPTIO
Datasheet
1,313In Stock
21,000Expected 10-07-2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOT-23-5 1.2 V 300 mA 1 Output Positive 50 uA 75 dB Fixed - 40 C + 85 C 135 mV NCP114 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA CMOS LDO AD OPTION VOUT=0.75V
Datasheet
7,810In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 750 mV 300 mA 1 Output Positive 50 uA 75 dB Fixed - 40 C + 85 C 135 mV NCP114 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA CMOS LDO AD
Datasheet
21,303In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 800 mV 300 mA 1 Output Positive 50 uA 75 dB Fixed - 40 C + 85 C 135 mV NCP114 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300MA High PSRR 0.9V
Datasheet
4,680In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 900 mV 300 mA 1 Output Positive 50 uA 75 dB Fixed - 40 C + 150 C 135 mV NCP114 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA CMOS LDO AD O
Datasheet
7,005In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 900 mV 300 mA 1 Output Positive 50 uA 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
6,958In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 1 V 300 mA 1 Output Positive 50 uA Fixed - 40 C + 150 C 365 mV NCP114 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA CMOS LDO AD OPTION
Datasheet
7,881In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 1.05 V 300 mA 1 Output Positive 50 uA 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
3,626In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 1.1 V 300 mA 1 Output Positive 50 uA 75 dB Fixed - 40 C + 85 C 365 mV NCP114 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA CMOS LDO AD O
Datasheet
8,026In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 1.15 V 300 mA 1 Output Positive 50 uA 75 dB Fixed - 40 C + 85 C 135 mV NCP114 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA CMOS LDO AD OPTION VOUT=1.2V
Datasheet
3,541In Stock
6,000Expected 08-06-2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 1.2 V 300 mA 1 Output Positive 50 uA 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
4,117In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 1.25 V 300 mA 1 Output Positive 50 uA 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
6,327In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 1.3 V 300 mA 1 Output Positive 50 uA 75 dB Fixed - 40 C + 85 C 155 mV NCP114 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA CMOS LDO AD O
Datasheet
8,326In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 1.35 V 300 mA 1 Output Positive 50 uA 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
5,590In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 1.5 V 300 mA 1 Output Positive 50 uA 75 dB Fixed - 40 C + 85 C 155 mV NCP114 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA CMOS LDO AD OPTION
Datasheet
5,741In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 1.6 V 300 mA 1 Output Positive 50 uA 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
11,416In Stock
6,000Expected 24-07-2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT UDFN-4 1.8 V 300 mA 1 Output Positive 50 uA 75 dB Fixed - 40 C + 85 C 245 mV NCP114 Reel, Cut Tape, MouseReel