Microchip Technology MCP809T-270I/TT

MCP809T-270I/TT Overview
Microchip Technology is a well-known brand in the electronic components industry, particularly in the field of PMIC - Supervisors. This specific chip is a PMIC - Supervisors chip, which falls under the category of power management integrated circuits. It is designed to monitor and regulate the power supply to other electronic components in a circuit, ensuring their safe and efficient operation. One important parameter to note about this chip is its Moisture Sensitivity Level (MSL), which is 1 (Unlimited). This indicates that the chip is not sensitive to moisture and can withstand exposure to high levels of humidity without any negative effects on its performance. Another parameter to consider is its ECCN Code, which is EAR99. This code is used to classify the level of control and restrictions on the export of the chip. EAR99 indicates that the chip is not subject to any specific export control regulations, making it easier to distribute and use in various countries. In terms of its technical specifications, the chip has a Peak Reflow Temperature (Cel) of 260, meaning it can withstand high temperatures during the soldering process without any damage. It also has a Pin Count of 3, which refers to the number of pins or connections on the chip. This specific chip has 3 pins, making it compact and suitable for smaller electronic devices. One key parameter that affects the chip's performance is its Quiescent Current, which is 45μA. This refers to the amount of current that the chip consumes when it is in standby mode, not actively regulating the power supply. A lower quiescent current means the chip is more energy-efficient, making it ideal for battery-powered devices. The chip also has a single voltage monitoring capability, as indicated by its Number of Voltages Monitored parameter. This means it can regulate the power supply for one voltage input, making it suitable for simpler electronic circuits. Other important parameters to note include the Reset Timeout of 150ms Minimum, which refers to the time it takes for the chip to reset and regulate the power supply after a fault or error is detected. The Min Reset Threshold Voltage of 2.55V and Undervoltage Threshold of 2.55V also play a crucial role in the chip's operation, ensuring that it maintains a stable power supply within a safe voltage range. Lastly, the chip is also compliant with the Restriction of Hazardous Substances (RoHS) directive, as indicated by its ROHS3 status. This means that it does not contain any hazardous materials, making it environmentally friendly and safe for use in various applications. In conclusion, Microchip Technology's PMIC - Supervisors chip offers a range of parameters that make it a reliable and efficient choice for power management in electronic circuits. Its compact size, low power consumption, and compliance with regulations make it a popular option for various electronic devices.

MCP809T-270I/TT Features
Simple Reset/Power-On Reset type
Minimum supply voltage of 1V
60μA operating supply current

MCP809T-270I/TT Applications
There are a lot of Microchip Technology MCP809T-270I/TT Voltage Supervisors applications.

Radio
Smart meter
Embedded computing
Power distribution systems of infant care room
Low voltage/high power - AI, GPU
Multi-voltage system
Smartphones
Radar
Military electronics
Functional modules