Specification	NCP718BSN300T1G

Control Features	Soft Start
Current - Output	300 mA
Current - Quiescent (Iq)	8 ÁA
Current - Supply (Max) [Max]	300 µA
Mounting Type	Surface Mount
Number of Regulators	1
Operating Temperature [Max]	125 ¯C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive
Output Type	1.81 mOhm
Package / Case	SOT-23-5 Thin, TSOT-23-5
Protection Features	Over Current, Over Temperature
PSRR	60 dB
Voltage - Input (Max) [Max]	24 V
Voltage Dropout (Max) [Max]	0.465 V

NCP718 Series

LDO Regulator, 300 mA, Wide Vin, Ultra-Low Iq

Part	Protection Features	PSRR	Operating Temperature [Min]	Operating Temperature [Max]	Control Features	Current - Quiescent (Iq)	Mounting Type	Voltage - Output (Max)	Output Type	Voltage Dropout (Max) [Max]	Voltage - Output (Min/Fixed)	Package / Case	Current - Supply (Max) [Max]	Voltage - Input (Max) [Max]	Output Configuration	Current - Output	Number of Regulators	Supplier Device Package	Output Type
ON Semiconductor NCP718ASNADJT1G	Over Current Over Temperature	60 dB	-40 °C	125 ¯C	Soft Start	8 ÁA	Surface Mount	5 V	Adjustable	0.49 V	1.2 V	SOT-23-5 Thin TSOT-23-5	300 µA	24 V	Positive	300 mA	1
ON Semiconductor NCP718AMTADJTBG	Over Current Over Temperature	60 dB	-40 °C	125 ¯C	Soft Start	8 ÁA	Surface Mount	5 V	Adjustable	0.49 V	1.2 V		300 µA	24 V	Positive	300 mA	1	6-WDFN (2x2)
ON Semiconductor NCP718BSN250T1G	Over Current Over Temperature	60 dB	-40 °C	125 ¯C	Soft Start	8 ÁA	Surface Mount			0.49 V	2.5 V	SOT-23-5 Thin TSOT-23-5	300 µA	24 V	Positive	300 mA	1		1.81 mOhm
ON Semiconductor NCP718AMT500TBG	Over Current Over Temperature	60 dB	-40 °C	125 ¯C	Enable Soft Start	8 ÁA	Surface Mount			0.38 V	5 V		300 µA	24 V	Positive	300 mA	1	6-WDFN (2x2)	1.81 mOhm
ON Semiconductor NCP718BSN500T1G	Over Current Over Temperature	60 dB	-40 °C	125 ¯C	Soft Start	8 ÁA	Surface Mount			0.49 V	5 V	SOT-23-5 Thin TSOT-23-5	300 µA	24 V	Positive	300 mA	1		1.81 mOhm
ON Semiconductor NCP718BSN150T1G	Over Current Over Temperature	60 dB	-40 °C	125 ¯C	Soft Start	8 ÁA	Surface Mount				1.5 V	SOT-23-5 Thin TSOT-23-5	300 µA	24 V	Positive	300 mA	1		1.81 mOhm
ON Semiconductor NCP718BSN300T1G	Over Current Over Temperature	60 dB	-40 °C	125 ¯C	Soft Start	8 ÁA	Surface Mount			0.465 V		SOT-23-5 Thin TSOT-23-5	300 µA	24 V	Positive	300 mA	1		1.81 mOhm
ON Semiconductor NCP718BMT330TBG	Over Current Over Temperature	60 dB	-40 °C	125 ¯C	Enable Soft Start	8 ÁA	Surface Mount			0.44 V	3.3 V		300 µA	24 V	Positive	300 mA	1	6-WDFN (2x2)	1.81 mOhm
ON Semiconductor NCP718BSN180T1G	Over Current Over Temperature	60 dB	-40 °C	125 ¯C	Soft Start	8 ÁA	Surface Mount				1.8 V	SOT-23-5 Thin TSOT-23-5	300 µA	24 V	Positive	300 mA	1		1.81 mOhm
ON Semiconductor NCP718AMT330TBG	Over Current Over Temperature	60 dB	-40 °C	125 ¯C	Enable Soft Start	8 ÁA	Surface Mount			0.44 V	3.3 V		300 µA	24 V	Positive	300 mA	1	6-WDFN (2x2)	1.81 mOhm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.97
		10	$ 0.57
		25	$ 0.47
		100	$ 0.37
		250	$ 0.31
		500	$ 0.28
		1000	$ 0.26
	Digi-Reel®	1	$ 0.97
		10	$ 0.57
		25	$ 0.47
		100	$ 0.37
		250	$ 0.31
		500	$ 0.28
		1000	$ 0.26
	Tape & Reel (TR)	3000	$ 0.22
		6000	$ 0.21
		9000	$ 0.20
		15000	$ 0.19
		21000	$ 0.19
		30000	$ 0.18
Newark	Each	2500	$ 0.19
		10000	$ 0.19
ON Semiconductor	N/A	1	$ 0.17

Description

General part information

NCP718 Series

The NCP718 is 300 mA LDO Linear Voltage Regulator. It is a very stable and accurate device with ultra−low quiescent current consumption (typ. 4 µA over the full temperature range) and a wide input voltage range (up to 24 V). The regulator incorporates several protection features such as Thermal Shutdown and Current Limiting.