NCP170 Series

LDO Regulator, 150 mA, Ultra-Low Iq

Catalog

LDO Regulator, 150 mA, Ultra-Low Iq

Part	Output Type	Supplier Device Package	Control Features	Current - Output	Current - Quiescent (Iq)	Package / Case	PSRR	Protection Features	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Output Configuration	Voltage Dropout (Max) [Max]	Number of Regulators	Voltage - Input (Max) [Max]	Voltage - Output (Min/Fixed)	Voltage - Input [Max]	Voltage - Input [Min]	Utilized IC / Part	Voltage - Output	Regulator Type	Channels per IC	Board Type	Supplied Contents
ON Semiconductor NCP170BMX300TCG	1.81 mOhm	4-XDFN (1x1)	Enable	150 mA	900 nA	4-XDFN Exposed Pad	47 dB	Over Current Over Temperature	Surface Mount	-40 °C	85 °C	Positive	0.26 V	1	5.5 V
ON Semiconductor NCP170ASN280T2G	1.81 mOhm	5-TSOP	Enable	150 mA	900 nA	SOT-23-5 Thin TSOT-23-5	40 dB	Over Current Over Temperature	Surface Mount	-40 °C	85 °C	Positive	0.3 V	1	5.5 V	2.8 V
ON Semiconductor NCP170AXV280T2G	1.81 mOhm	SOT-563	Enable	150 mA	900 nA	SOT-563 SOT-666	40 dB	Over Current Over Temperature	Surface Mount	-40 °C	85 °C	Positive	0.3 V	1	5.5 V	2.8 V
ON Semiconductor NCP170AMX170TCG	1.81 mOhm	4-XDFN (1x1)	Enable	150 mA	900 nA	4-XDFN Exposed Pad		Over Current Over Temperature	Surface Mount	-40 °C	85 °C	Positive		1	5.5 V
ON Semiconductor NCP170AMX180TBG	1.81 mOhm	4-XDFN (1x1)	Enable	150 mA	900 nA	4-XDFN Exposed Pad		Over Current Over Temperature	Surface Mount	-40 °C	85 °C	Positive	0.48 V	1	5.5 V	1.8 V
ON Semiconductor NCP170AMX300TBG	1.81 mOhm	4-XDFN (1x1)	Enable	150 mA	900 nA	4-XDFN Exposed Pad	47 dB	Over Current Over Temperature	Surface Mount	-40 °C	85 °C	Positive	0.26 V	1	5.5 V
ON Semiconductor NCP170AXV300GEVB				150 mA													5.5 V	4 V	NCP170	3 V	Positive Fixed	1 - Single	Fully Populated	Board(s)
ON Semiconductor NCP170AXV190T2G	1.81 mOhm	SOT-563	Enable	150 mA	900 nA	SOT-563 SOT-666		Over Current Over Temperature	Surface Mount	-40 °C	85 °C	Positive		1	5.5 V	1.9 V
ON Semiconductor NCP170AMX180TCG	1.81 mOhm	4-XDFN (1x1)	Enable	150 mA	900 nA	4-XDFN Exposed Pad		Over Current Over Temperature	Surface Mount	-40 °C	85 °C	Positive	0.48 V	1	5.5 V	1.8 V
ON Semiconductor NCP170AXV180GEVB				150 mA													5.5 V	2.8 V	NCP170	1.8 V	Positive Fixed	1 - Single	Fully Populated	Board(s)

Catalog

LDO Regulator, 150 mA, Ultra-Low Iq

Key Features

• Ultra Low Quiescent current 500nA

• Very Low Dropout, 170mV at 150mA

• Adaptive ground current proportional to load current

• Small packages 1x1 mm XDFN4, SOT-563 and TSOP-5

• Wide Input Voltage Range 2.2V to 5.5V

• Factory trimmed High output Voltage Accuracy +/- 1%

Description

The NCP170 series of CMOS low dropout regulators are designed specifically for portable battery-powered applications which require ultra-low quiescent current. The ultra-low consumption of typ. 500 nA ensures long battery life and dynamic transient boost feature improves device transient response for wireless communication applications. The device is available in small 1 × 1 mm xDFN4, TSOP5 and SOT-563 packages.