LDO Voltage Regulators – Mouser Canada

.hide-partial { max-height: none; } .show-more { display: none; }

NCP730 CMOS LDO Regulator

onsemi NCP730 CMOS LDO (Low Dropout) Regulator features low quiescent current, fast transient response, and high input and output voltage ranges. The NCP730 is designed for up to 38V input voltage and 150mA output current. A quiescent current of only 1µA makes this device ideal for battery-powered, always-on applications. onsemi NCP730 is offered in fixed output voltage and adjustable output voltage variants.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 13

Applied Filters:

Package / Case

Output Voltage

Output Type

Minimum Operating Temperature

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Output Voltage	Output Current	Number of Outputs	Polarity	Quiescent Current	PSRR / Ripple Rejection - Typ	Output Type	Minimum Operating Temperature	Maximum Operating Temperature	Dropout Voltage	Series	Packaging
LDO Voltage Regulators 150mA 38V 1uA IQ NCP730ASN330T1G onsemi 1: $1.30 38,458In Stock 27,000Expected 2027-04-16	Mfr. Part # NCP730ASN330T1G Mouser Part # 863-NCP730ASN330T1G	onsemi	LDO Voltage Regulators 150mA 38V 1uA IQ Learn More about onsemi ncp730 ldo regulator	Datasheet	38,458In Stock 27,000Expected 2027-04-16	Cut Tape $1.30 $0.924 $0.832 $0.733 View Reel $0.593 $0.684 $0.655 $0.634 $0.593 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	SMD/SMT	SOT-23-5	3.3 V	150 mA	1 Output	Positive	1 uA	70 dB	Fixed	- 40 C	+ 150 C	290 mV	NCP730	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 150mA 38V 1uA IQ NCP730BMT330TBG onsemi 1: $1.43 102,372In Stock 12,000Expected 2026-10-23	Mfr. Part # NCP730BMT330TBG Mouser Part # 863-NCP730BMT330TBG	onsemi	LDO Voltage Regulators 150mA 38V 1uA IQ Learn More about onsemi ncp730 ldo regulator	Datasheet	102,372In Stock 12,000Expected 2026-10-23	Cut Tape $1.43 $1.03 $0.924 $0.815 View Reel $0.651 $0.762 $0.73 $0.708 $0.651 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	SMD/SMT	WDFN-6	3.3 V	150 mA	1 Output	Positive	1 uA	70 dB	Fixed	- 40 C	+ 150 C	290 mV	NCP730	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 150mA 38V 1uA IQ NCP730ASN300T1G onsemi 1: $1.30 34,617In Stock	Mfr. Part # NCP730ASN300T1G Mouser Part # 863-NCP730ASN300T1G	onsemi	LDO Voltage Regulators 150mA 38V 1uA IQ Learn More about onsemi ncp730 ldo regulator	Datasheet	34,617In Stock	Cut Tape $1.30 $0.924 $0.834 $0.733 Reel $0.60 View $0.684 $0.655 $0.634 $0.595 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	3 V	150 mA	1 Output	Positive	1 uA	70 dB	Fixed	- 40 C	+ 150 C	290 mV	NCP730	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 150mA 38V 1uA IQ NCP730ASN500T1G onsemi 1: $1.30 12,410In Stock	Mfr. Part # NCP730ASN500T1G Mouser Part # 863-NCP730ASN500T1G	onsemi	LDO Voltage Regulators 150mA 38V 1uA IQ Learn More about onsemi ncp730 ldo regulator	Datasheet	12,410In Stock	Cut Tape $1.30 $0.924 $0.832 $0.733 View Reel $0.583 $0.684 $0.645 $0.618 $0.583 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	SMD/SMT	SOT-23-5	5 V	150 mA	1 Output	Positive	1 uA	70 dB	Fixed	- 40 C	+ 150 C	290 mV	NCP730	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 150mA 38V 1uA IQ NCP730ASNADJT1G onsemi 1: $1.37 13,872In Stock	Mfr. Part # NCP730ASNADJT1G Mouser Part # 863-NCP730ASNADJT1G	onsemi	LDO Voltage Regulators 150mA 38V 1uA IQ Learn More about onsemi ncp730 ldo regulator	Datasheet	13,872In Stock	Cut Tape $1.37 $0.955 $0.837 $0.776 View Reel $0.611 $0.747 $0.654 $0.619 $0.611 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	SMD/SMT	SOT-23-5		150 mA	1 Output	Positive	1 uA	70 dB	Adjustable	- 40 C	+ 150 C	290 mV	NCP730	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 150mA 38V 1uA IQ NCP730BMT1500TBG onsemi 1: $1.48 28,122In Stock	Mfr. Part # NCP730BMT1500TBG Mouser Part # 863-NCP730BMT1500TBG	onsemi	LDO Voltage Regulators 150mA 38V 1uA IQ Learn More about onsemi ncp730 ldo regulator	Datasheet	28,122In Stock	Cut Tape $1.48 $1.07 $0.968 $0.852 View Reel $0.71 $0.798 $0.765 $0.743 $0.71 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	SMD/SMT	WDFN-6	15 V	150 mA	1 Output	Positive	1 uA	70 dB	Fixed	- 40 C	+ 150 C	290 mV	NCP730	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 150mA 38V 1uA IQ NCP730BMT500TBG onsemi 1: $1.43 16,483In Stock	Mfr. Part # NCP730BMT500TBG Mouser Part # 863-NCP730BMT500TBG	onsemi	LDO Voltage Regulators 150mA 38V 1uA IQ Learn More about onsemi ncp730 ldo regulator	Datasheet	16,483In Stock	Cut Tape $1.43 $1.03 $0.924 $0.815 View Reel $0.649 $0.762 $0.73 $0.708 $0.649 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	SMD/SMT	WDFN-6	5 V	150 mA	1 Output	Positive	1 uA	70 dB	Fixed	- 40 C	+ 150 C	290 mV	NCP730	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 150mA 38V 1uA IQ NCP730BMTADJTBG onsemi 1: $1.43 27,293In Stock 21,000Expected 2026-11-24	Mfr. Part # NCP730BMTADJTBG Mouser Part # 863-NCP730BMTADJTBG	onsemi	LDO Voltage Regulators 150mA 38V 1uA IQ Learn More about onsemi ncp730 ldo regulator	Datasheet	27,293In Stock 21,000Expected 2026-11-24	Cut Tape $1.43 $1.03 $0.90 $0.815 View Reel $0.675 $0.762 $0.716 $0.711 $0.675 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	SMD/SMT	WDFN-6		150 mA	1 Output	Positive	1 uA	70 dB	Adjustable	- 40 C	+ 150 C	290 mV	NCP730	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 150mA 38V 1uA IQ NCP730ASN250T1G onsemi 1: $1.30 2,998In Stock	Mfr. Part # NCP730ASN250T1G Mouser Part # 863-NCP730ASN250T1G	onsemi	LDO Voltage Regulators 150mA 38V 1uA IQ Learn More about onsemi ncp730 ldo regulator	Datasheet	2,998In Stock	Cut Tape $1.30 $0.924 $0.834 $0.733 View Reel $0.611 $0.684 $0.655 $0.634 $0.611 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	SMD/SMT	SOT-23-5	2.5 V	150 mA	1 Output	Positive	1 uA	70 dB	Fixed	- 40 C	+ 150 C	290 mV	NCP730	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 150mA 38V 1uA IQ NCP730ASN280T1G onsemi 1: $1.37 407In Stock	Mfr. Part # NCP730ASN280T1G Mouser Part # 863-NCP730ASN280T1G	onsemi	LDO Voltage Regulators 150mA 38V 1uA IQ Learn More about onsemi ncp730 ldo regulator	Datasheet	407In Stock	Cut Tape $1.37 $0.966 $0.868 $0.76 Reel $0.622 View $0.708 $0.678 $0.654 $0.572 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	2.8 V	150 mA	1 Output	Positive	1 uA	70 dB	Fixed		+ 150 C	290 mV	NCP730	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 150mA 38V 1uA IQ NCP730BMT250TBG onsemi 1: $1.43 2,019In Stock	Mfr. Part # NCP730BMT250TBG Mouser Part # 863-NCP730BMT250TBG	onsemi	LDO Voltage Regulators 150mA 38V 1uA IQ	Datasheet	2,019In Stock	Cut Tape $1.43 $1.03 $0.924 $0.815 Reel $0.648 View $0.762 $0.73 $0.708 $0.635 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WDFN-6	2.5 V	150 mA	1 Output	Positive	1 uA	70 dB	Fixed		+ 150 C	290 mV	NCP730	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 150mA 38V 1uA IQ NCP730BMT300TBG onsemi 1: $1.43 1,671In Stock 3,000Expected 2026-10-16	Mfr. Part # NCP730BMT300TBG Mouser Part # 863-NCP730BMT300TBG	onsemi	LDO Voltage Regulators 150mA 38V 1uA IQ	Datasheet	1,671In Stock 3,000Expected 2026-10-16	Cut Tape $1.43 $1.03 $0.924 $0.815 Reel $0.651 View $0.762 $0.73 $0.708 $0.635 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WDFN-6	3 V	150 mA	1 Output	Positive	1 uA	70 dB	Fixed		+ 150 C	290 mV	NCP730	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 150mA 38V 1uA IQ NCP730BMT280TBG onsemi 1: $1.47 Non-Stocked Lead-Time 32 Weeks	Mfr. Part # NCP730BMT280TBG Mouser Part # 863-NCP730BMT280TBG	onsemi	LDO Voltage Regulators 150mA 38V 1uA IQ	Datasheet	Non-Stocked Lead-Time 32 Weeks	Cut Tape $1.47 $1.06 $0.952 $0.838 View Reel $0.652 $0.783 $0.75 $0.727 $0.652 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WDFN-6	2.8 V	150 mA	1 Output	Positive	1 uA	70 dB	Fixed		+ 150 C	290 mV	NCP730	Reel, Cut Tape, MouseReel

NCP730 CMOS LDO Regulator

Applied Filters:

Mouser®

Company

Resources

Support