STMicroelectronics

TSM111CD

TSM111CD Description

The TSM111CD is a 3-channel voltage supervisor IC designed by STMicroelectronics, a leading manufacturer in the electronics industry. This device is part of the Power Management Integrated Circuits (PMIC) category and is housed in a 20SO package. The TSM111CD is designed to monitor three different voltage levels, providing robust power management solutions for a variety of electronic systems.

TSM111CD Features

• Voltage Monitoring: The TSM111CD can monitor three distinct voltage levels, specifically 4V, 6.1V, and 14.2V. This multi-channel monitoring capability allows for comprehensive power management in complex systems.
• Reset Timeout: The device features a minimum reset timeout of 100ms, ensuring reliable system resets in case of voltage anomalies.
• Operating Temperature: The TSM111CD operates within a temperature range of 0°C to 70°C (TA), making it suitable for a wide range of environmental conditions.
• Mounting Type: The TSM111CD is designed for surface mount applications, facilitating easy integration into compact and high-density PCB designs.
• Compliance and Status: The TSM111CD is REACH unaffected and ROHS3 compliant, ensuring it meets stringent environmental and safety standards. It is also classified under ECCN EAR99 and HTSUS 8542.39.0001.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the TSM111CD is highly resistant to moisture, enhancing its reliability in various operating environments.
• Manufacturer: STMicroelectronics, a renowned manufacturer known for its high-quality and innovative electronic components.

TSM111CD Applications

The TSM111CD is ideal for applications requiring precise voltage monitoring and reliable power management. Its multi-channel monitoring capability makes it particularly useful in:

• Telecommunications: Ensuring stable power supply in base stations and communication equipment.
• Industrial Control Systems: Monitoring power levels in PLCs, motor controllers, and other industrial devices.
• Consumer Electronics: Managing power in devices such as routers, modems, and smart home systems.
• Automotive Electronics: Monitoring power supply in vehicle control units and infotainment systems.

Conclusion of TSM111CD

The TSM111CD is a versatile and reliable 3-channel voltage supervisor IC that offers comprehensive power management solutions. Its ability to monitor multiple voltage levels, combined with its robust operating temperature range and surface mount design, makes it an excellent choice for a variety of applications. Despite being an obsolete product, the TSM111CD remains a valuable component for systems requiring reliable voltage monitoring and power management.