Microchip Technology

MIC803-29D3VM3-TR  

Supervisors

MIC803-29D3VM3-TR Description

The MIC803-29D3VM3-TR is a high-performance voltage supervisor designed by Microchip Technology. This device is part of the MIC803 family and is specifically tailored for applications requiring reliable power monitoring and system reset functionality. The IC is housed in a compact SOT23-3 package, making it suitable for space-constrained designs. It features a single-channel voltage monitoring capability with a threshold voltage of 2.93V, ensuring precise control over power supply levels.

MIC803-29D3VM3-TR Features

• Voltage Monitoring: The MIC803-29D3VM3-TR monitors a single voltage level with a threshold of 2.93V, providing accurate and reliable power supply supervision.
• Reset Functionality: The reset output is active low, ensuring that the system remains in a safe state until the monitored voltage reaches the required level. The reset timeout is a minimum of 140ms, providing ample time for system stabilization.
• Output Type: The device offers an open-drain or open-collector output, providing flexibility in system design and compatibility with various logic levels.
• Mounting Type: The surface-mount technology (SMT) ensures robust mechanical stability and ease of integration into modern PCB designs.
• Package Type: The Tape & Reel (TR) packaging facilitates automated assembly processes, enhancing manufacturing efficiency.
• Compliance: The MIC803-29D3VM3-TR is ROHS3 compliant and REACH unaffected, ensuring it meets the latest environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, indicating it is suitable for unlimited storage periods without the need for special handling.
• Product Status: The product is active, ensuring continued availability and support from the manufacturer.

MIC803-29D3VM3-TR Applications

The MIC803-29D3VM3-TR is ideal for a variety of applications where reliable power monitoring and system reset are critical. These applications include:

• Embedded Systems: Ensuring reliable operation of microcontrollers and other embedded devices by monitoring the power supply and providing a reset signal when necessary.
• Telecommunications: Monitoring power levels in base stations and other communication equipment to prevent system failures due to power fluctuations.
• Industrial Control Systems: Providing robust power monitoring in PLCs and other industrial control systems to ensure stable operation in harsh environments.
• Consumer Electronics: Ensuring reliable power management in devices such as routers, smart meters, and other consumer electronics where power supply integrity is crucial.

Conclusion of MIC803-29D3VM3-TR

The MIC803-29D3VM3-TR from Microchip Technology is a versatile and reliable voltage supervisor designed to meet the demands of modern electronic systems. Its precise voltage monitoring, active-low reset functionality, and flexible output options make it an ideal choice for a wide range of applications. The compact SOT23-3 package and surface-mount technology ensure ease of integration into space-constrained designs, while its compliance with environmental and safety standards ensures long-term reliability and sustainability. Whether in embedded systems, telecommunications, industrial control, or consumer electronics, the MIC803-29D3VM3-TR offers a robust solution for power supply monitoring and system reset, ensuring stable and reliable operation.

MIC803-29D3VM3-TR Documents

Download datasheets and manufacturer documentation for MIC803-29D3VM3-TR

PCN Part Number :

Micrel to Microchip PN Changes 7/Oct/2015      

PCN Assembly/Origin :

Manufacturing Change 26/Mar/2021      

Datasheets :

MIC803      

PCN Packaging :

Packing Changes 10/Oct/2016      

PCN Design/Specification :

MIC803 04/Dec/2020      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH