The LP3470IM5-2.63 from Texas Instruments is an innovative and high-quality microprocessor supervisory circuit designed to monitor power supplies in digital systems.

• Features:
• - Asserts a reset if the supply voltage decreases below a preset threshold (2.63V)
• - Maintains the reset for a minimum of 140ms after Vcc has risen above the reset threshold
• - Low quiescent current of 9µA (typ), making it an energy-efficient solution
• - Wide operating temperature range of -40°C to 85°C
• - Manual reset input for additional control and flexibility
• - Ignores short negative-going spikes on the manual reset input
• - Compact SOT-23 package, ideal for space-constrained applications
• - RoHS compliant and lead-free (NOPB), environmentally friendly and safe to use