https://www.electronicdesign.com/technologies/power/article/21780879/supervisor-ic-eliminates-low-battery-chatter
Supervisor IC Eliminates Low Battery Chatter | Electronic Design
A highly flexible voltage supervisor IC that detects low battery conditions, MIC2778 features adjustable hysteresis and ultra-low quiescent current. Unlike...
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https://www.st.com/en/reset-and-supervisor-ics.html
Reset & Supervisor IC - Microprocessor, Voltage Supervisor and Reset IC - STMicroelectronics
ST's portfolio of microprocessor supervisors and reset ICs includes resets and voltage detectors, smart reset ICs, voltage protection ICs, watchdog timers....
supervisor icresetmicroprocessorvoltagestmicroelectronics