10 pcs : R5101G001A-TR-FE - Power Management Specialised - PMIC uProcessor Pwr Mgmt w/Watchdog Timer

R5101G Power Management ICs Nisshinbo R5101G Power Management ICs are CMOS-based μ con power management ICs with high accuracy output voltage, detector threshold, and ultra-low current. These ICs act as power management for a microprocessor and a monitor of the voltage of a power source and a microprocessor supervisor. The R5101G ICs come with a voltage regulator, a voltage detector, and a watchdog timer. The built-in voltage regulator with an internal driver transistor supplies typically 50mA current to a system with a 2V voltage difference between input and output. The output voltage is monitored by the voltage detector that is build-in the ICs. The voltage detector comes with an output delay function and the delay time is set by an external capacitor (CD). The output voltage and the detector threshold voltage are set individually for each IC by laser trimming.