SSP61CN4202MR with Microprocessor & Microcontroller Supervisors SOT23-3 RoHS is a state-of-the-art system supervisory IC produced by Siproin. It is designed to monitor many electronic signals in a system, such as Battery Voltage, Power-Good signals, VCC, Output Voltage signals, and Warning Reset signals, all in a SOT23-3 package. It features several monitoring functions, such as Power-On Reset (POR) with adjustable time delay, Power-Good (Power-OK) comperator with adjustable delay, Battery Voltage monitoring (including low-battery LED driving output), and Fault Reset output with timeout circuit. Additionally, it is RoHS compliant and is compatible with modern digital microprocessors and microcontrollers.