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.
Отличительные черты
Benefits
5.0 V, ±2%, 150 mA
Tight regulation limits
Very Low Quiescent Current: Typ 38 µA
Save battery life
Very Low Dropout Voltage
Maintains output voltage regulation at low input voltages (especially during automotive cranking).
Enable Function
External control over the device
Reset with Adjustable Power-on Delay
Prohibits the microprocessor from performing unrequested tasks at low voltage.
Window Watchdog
MPU control
Integrated Protection Features: Current Limitation Thermal Shutdown
Self protection
NCV Prefix for Automotive
Meets automotive Site and change control & AEC-Q100 Qualification requirements.