2.2-6V Supervisory IC, 4.2V Reset, 1.8uA, SOT-23-5
Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO5, LEAD FREE, SOT-23, 5 PIN
Industrial 1.2V to 10V 5-Pin LSSOP Power Management IC
Voltage Detectors / Monitors 4.2V 1.3uA N-Ch Open