LDO Voltage Regulators – Mouser Liechtenstein

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NCP1117 LDO Regulators

onsemi NCP1117 LDO Regulators provide an output current in excess of 1.0A with a maximum dropout voltage of 1.2V at 800mA over temperature. The series contains nine fixed output voltages of 1.5V, 1.8V, 1.9V, 2.0V, 2.5V, 2.85V, 3.3V, 5.0V, and 12V. The output voltages have no minimum load requirement to maintain regulation. Also included is an adjustable output version that can be programmed from 1.25V to 18.8V with two external resistors.

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) 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	Output Type	Minimum Operating Temperature	Maximum Operating Temperature	Dropout Voltage	Series	Packaging
	LDO Voltage Regulators ANA 1.0 LDO REGULATOR NCP1117IDT33T4G onsemi 1: CHF 0.475 7’503In Stock	Mfr. Part No. NCP1117IDT33T4G Mouser Part No 863-NCP1117IDT33T4G	onsemi	LDO Voltage Regulators ANA 1.0 LDO REGULATOR Learn More about onsemi on semiconductor ncp1117 regulators	Datasheet	7’503In Stock	Cut Tape CHF 0.475 CHF 0.335 CHF 0.30 CHF 0.262 View Reel CHF 0.222 CHF 0.243 CHF 0.232 CHF 0.223 CHF 0.222 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2’500 : 2’500			SMD/SMT	TO-252-3	3.3 V	1 A	1 Output	Positive	6 mA			Fixed	- 40 C	+ 125 C	1.07 V	NCP1117I	Reel, Cut Tape, MouseReel
	LDO Voltage Regulators ANA SOT223 800MA LDO NCP1117IST50T3G onsemi 1: CHF 0.394 3’763In Stock	Mfr. Part No. NCP1117IST50T3G Mouser Part No 863-NCP1117IST50T3G	onsemi	LDO Voltage Regulators ANA SOT223 800MA LDO Learn More about onsemi on semiconductor ncp1117 regulators	Datasheet	3’763In Stock	Cut Tape CHF 0.394 CHF 0.282 CHF 0.249 CHF 0.215 CHF 0.204 Reel CHF 0.204 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4’000 : 4’000			SMD/SMT	SOT-223-3	5 V	1 A	1 Output	Positive	6 mA			Fixed	- 40 C	+ 125 C	1.07 V	NCP1117I	Reel, Cut Tape, MouseReel
	LDO Voltage Regulators ANA 1.0A 3.3V LDO REG NCP1117IST33T3G onsemi 1: CHF 0.532 11’171In Stock	Mfr. Part No. NCP1117IST33T3G Mouser Part No 863-NCP1117IST33T3G	onsemi	LDO Voltage Regulators ANA 1.0A 3.3V LDO REG Learn More about onsemi on semiconductor ncp1117 regulators	Datasheet	11’171In Stock	Cut Tape CHF 0.532 CHF 0.373 CHF 0.333 CHF 0.289 View Reel CHF 0.227 CHF 0.268 CHF 0.256 CHF 0.245 CHF 0.233 CHF 0.227 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4’000 : 4’000			SMD/SMT	SOT-223-3	3.3 V	1 A	1 Output	Positive	6 mA			Fixed	- 40 C	+ 125 C	1.07 V	NCP1117I	Reel, Cut Tape, MouseReel
	LDO Voltage Regulators ANA 1.0 LDO REGULATOR NCP1117IDTAT4G onsemi 1: CHF 0.548 5’048In Stock	Mfr. Part No. NCP1117IDTAT4G Mouser Part No 863-NCP1117IDTAT4G	onsemi	LDO Voltage Regulators ANA 1.0 LDO REGULATOR Learn More about onsemi on semiconductor ncp1117 regulators	Datasheet	5’048In Stock	Cut Tape CHF 0.548 CHF 0.388 CHF 0.347 CHF 0.303 View Reel CHF 0.248 CHF 0.282 CHF 0.27 CHF 0.259 CHF 0.248 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2’500 : 2’500			SMD/SMT	TO-252-3	1.25 V to 18.8 V	1 A	1 Output	Positive	6 mA			Adjustable	- 40 C	+ 125 C	1.07 V	NCP1117I	Reel, Cut Tape, MouseReel
	LDO Voltage Regulators ANA 1.0 LDO REGULATOR NCP1117IDT50T4G onsemi 1: CHF 0.548 2’629In Stock	Mfr. Part No. NCP1117IDT50T4G Mouser Part No 863-NCP1117IDT50T4G	onsemi	LDO Voltage Regulators ANA 1.0 LDO REGULATOR Learn More about onsemi on semiconductor ncp1117 regulators	Datasheet	2’629In Stock	Cut Tape CHF 0.548 CHF 0.388 CHF 0.347 CHF 0.303 View Reel CHF 0.248 CHF 0.282 CHF 0.27 CHF 0.259 CHF 0.248 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2’500 : 2’500			SMD/SMT	TO-252-3	5 V	1 A	1 Output	Positive	6 mA			Fixed	- 40 C	+ 125 C	1.07 V	NCP1117I	Reel, Cut Tape, MouseReel
	LDO Voltage Regulators 1 A 1.8 V LOW DROPOUT V NCP1117IST18T3G onsemi 1: CHF 0.532 735In Stock 4’000Expected 11/30/2026	Mfr. Part No. NCP1117IST18T3G Mouser Part No 863-NCP1117IST18T3G	onsemi	LDO Voltage Regulators 1 A 1.8 V LOW DROPOUT V Learn More about onsemi on semiconductor ncp1117 regulators	Datasheet	735In Stock 4’000Expected 11/30/2026	Cut Tape CHF 0.532 CHF 0.373 CHF 0.333 CHF 0.289 View Reel CHF 0.227 CHF 0.268 CHF 0.256 CHF 0.245 CHF 0.233 CHF 0.227 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4’000 : 4’000			SMD/SMT	SOT-223-3	1.8 V	1 A	1 Output	Positive	4.2 mA			Fixed	- 40 C	+ 125 C	1.07 V	NCP1117I	Reel, Cut Tape, MouseReel
	LDO Voltage Regulators ANA 1.0 LDO REGULATOR NCP1117ISTAT3G onsemi 1: CHF 0.532 4’371In Stock	Mfr. Part No. NCP1117ISTAT3G Mouser Part No 863-NCP1117ISTAT3G	onsemi	LDO Voltage Regulators ANA 1.0 LDO REGULATOR Learn More about onsemi on semiconductor ncp1117 regulators	Datasheet	4’371In Stock	Cut Tape CHF 0.532 CHF 0.373 CHF 0.333 CHF 0.289 View Reel CHF 0.227 CHF 0.268 CHF 0.256 CHF 0.245 CHF 0.233 CHF 0.227 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4’000 : 4’000			SMD/SMT	SOT-223-3	1.25 V to 18.8 V	1 A	1 Output	Positive	6 mA			Adjustable	- 40 C	+ 125 C	1.07 V	NCP1117I	Reel, Cut Tape, MouseReel