Description
M62055FP is a 3 V power supply featuring a watchdog timer function for a microcontroller system. It can be a power source of 3 V ± 5% by utilizing the reference voltage and amplifier.
It can also generate a reset pulse for the applied systems during power-on, moreover it includes the watchdog timer for a self diagnostics of the system, which can prevent system erroneous functions.

Features
• Power-on reset
• Watchdog timer
• High accuracy voltage source of 3 V ± 5% (Max)
• Over current protection circuit
• The voltage detection accuracy of ±5% (Max)
• Output power (VO) cutoff function at erroneous conditions
• Backward voltage protection circuits for inputs and outputs

Application
• Handy information terminal equipment, CD-ROM, Portable audio equipment