Voltage Detector & Reset Circuit, ROHM BD48Kxx/BD48Lxx
CMOS Voltage Detector & Reset Circuits for Microcontroller and Microprocessor supervisory applications.
Wide range of voltage detection levels with ±1% accuracy
N-channel open-drain reset output
Ultra-low current consumption - 0.9uA typical
ROHMs BD48xxx and BD49xxx series are highly accurate, low-current Voltage Detector IC series. Thefamily includes BD48xxx devices with N-channel opendrain output and BD49xxx devices with CMOS output. The devices are available for specific detection voltagesranging from 2.3V to 6.0V in increments of 0.1V.
High accuracy detection
Ultra-low current consumption
Two output types (Nch open drain and CMOS output)
Wide Operating temperature range
Very small and low height package
Package SSOP5 is similar to SOT-23-5
Package SSOP3 is similar to SOT-23-3
Microprocessor Supply Voltage Supervisory & Reset Circuits
Power supply voltage monitoring and supervisory circuits for use in desktop, laptop and notebook computers, test and measurement instruments, portable battery-powered equipment and multiple-output power supplies.
Supply Voltage Detector
Supply Voltage Supervisor
Power Supply Supervisor
Microprocessor Supervisory
Microprocessor Voltage Supervisor
Microcontroller Reset Circuit
