Microchip Technology

MIC803-44D2VC3-TR  

Supervisors

MIC803-44D2VC3-TR Description

The MIC803-44D2VC3-TR is a single-channel voltage supervisor IC designed for power management applications. Manufactured by Microchip Technology, this device is part of the Power Management (PMIC) category and is housed in a SC70-3 package. It features a voltage threshold of 4.38V, ensuring reliable monitoring of a single voltage rail. The reset timeout is specified at a minimum of 20ms, providing a stable reset signal for microcontrollers and other digital systems. The output is open drain or open collector, offering flexibility in circuit design.

MIC803-44D2VC3-TR Features

• Voltage Monitoring: Monitors a single voltage rail with a threshold of 4.38V, ensuring accurate detection of power supply issues.
• Reset Timeout: A minimum reset timeout of 20ms guarantees a stable reset signal, crucial for reliable system operation.
• Output Type: Open drain or open collector output provides design flexibility, allowing for easy integration with various digital systems.
• Mounting Type: Surface mount technology (SMT) enables efficient and compact PCB layouts.
• Package: Tape & Reel (TR) packaging ensures ease of handling and integration into automated assembly processes.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory compliance.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited) indicates robustness against moisture, enhancing reliability in various environments.

MIC803-44D2VC3-TR Applications

The MIC803-44D2VC3-TR is ideal for applications requiring precise voltage monitoring and reliable reset functionality. Its compact SC70-3 package and surface mount technology make it suitable for space-constrained designs. Key applications include:

• Embedded Systems: Provides essential power monitoring for microcontrollers and embedded processors.
• Consumer Electronics: Ensures reliable power management in devices such as smartphones, tablets, and IoT devices.
• Industrial Control Systems: Monitors power supplies in PLCs and other industrial control equipment.
• Telecommunications: Ensures stable operation of communication modules and base stations.

Conclusion of MIC803-44D2VC3-TR

The MIC803-44D2VC3-TR from Microchip Technology is a versatile and reliable voltage supervisor IC. Its precise voltage monitoring, stable reset timeout, and flexible output options make it an excellent choice for a wide range of power management applications. The device's compliance with industry standards and its robust packaging ensure ease of integration and long-term reliability. Whether in embedded systems, consumer electronics, or industrial control, the MIC803-44D2VC3-TR offers a dependable solution for voltage monitoring and system reset.

MIC803-44D2VC3-TR Documents

Download datasheets and manufacturer documentation for MIC803-44D2VC3-TR

PCN Part Number :

Micrel to Microchip PN Changes 7/Oct/2015      

PCN Assembly/Origin :

Fab Site 23/Nov/2016      

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