NCV8668 Series

LDO Regulator, 150 mA, Low Dropout, Low Iq

Catalog

LDO Regulator, 150 mA, Low Dropout, Low Iq

Part	Grade	Number of Regulators	Protection Features	Current - Output	Mounting Type	Current - Quiescent (Iq)	Output Configuration	Current - Supply (Max) [Max]	Voltage - Output (Min/Fixed)	Supplier Device Package	Qualification	Output Type	PSRR	Package / Case	Package / Case [y]	Package / Case [x]
ON Semiconductor NCV8668ABD150R2G	Automotive	1	Over Current Over Temperature Reverse Polarity	150 mA	Surface Mount	43 µA	Positive	44 µA	5 V	8-SOIC	AEC-Q100	1.81 mOhm	60 dB	8-SOIC	3.9 mm	0.154 in

Catalog

LDO Regulator, 150 mA, Low Dropout, Low Iq

Key Features

• 5.0 V, ±2%, 150 mA

• Very Low Quiescent Current: Typ 38 µA

• Very Low Dropout Voltage

• Enable Function

• Reset with Adjustable Power-on Delay

• Window Watchdog

• Integrated Protection Features:Current LimitationThermal Shutdown

• NCV Prefix for Automotive

Description

The NCV8668 is 150 mA LDO regulator with integrated window watchdog and reset functions dedicated for microprocessor applications. Its robustness allows NCV8668 to be used in severe automotive environments, Very low quiescent current as low as 38 µA typical makes it suitable for applications permanently connected to battery requiring very low quiescent current with or without load. The Enable function can be used for further decrease of quiescent current down to 1 µA.The NCV8668 contains protection functions as current limit and thermal shutdown.