R5104V Series are high voltage tolerance CMOS-based microprocessor power management ICs with high accuracy output voltage and detector threshold and with ultra low supply current.
The R5104V Series are high voltage tolerance CMOS-based microprocessor power management ICs featuring high accuracy output voltage and detector thresholds with ultra-low supply current. Each IC integrates a voltage regulator, a voltage detector, and a watchdog timer, functioning as a power management unit, power source monitor, and microprocessor supervisor for various microprocessor power supply systems.
| Output Voltage | 3.3V to 5.0V |
|---|---|
| Detector Threshold Voltage | 2.8V to 4.0V |
| Maximum Operating Input Voltage | 36V |
| Operating Temperature Range | -40 to +125 °C |
| Output Current | 1.0 A |
Yes, the timeout periods for the watchdog and reset can be set individually by an external capacitor (Ctw).
The 'A' version turns off the supervisor of clock input for the watchdog timer, while the 'B' version turns off all circuits to realize standby mode.