STMicroelectronics

TS836-4ID

TS836-4ID Description

The TS836-4ID is a single-channel voltage supervisor IC designed by STMicroelectronics. This device is specifically engineered to monitor a single voltage supply and ensure system reliability by providing a reset signal if the monitored voltage falls below a predefined threshold. The TS836-4ID features a typical reset timeout of 20µs, ensuring rapid response to voltage drops. It operates with a voltage threshold of 4.5V, making it suitable for applications requiring precise voltage monitoring. The IC is housed in an 8SO package and is available in a tube packaging format. Despite its obsolescence, the TS836-4ID remains a reliable choice for applications where a single voltage monitoring channel is sufficient. It is RoHS3 compliant and REACH unaffected, ensuring environmental and regulatory compliance.

TS836-4ID Features

• Single Voltage Monitoring: The TS836-4ID is designed to monitor a single voltage supply, making it ideal for applications where only one critical voltage needs to be monitored.
• Fast Reset Timeout: With a typical reset timeout of 20µs, the TS836-4ID ensures that the system can quickly respond to voltage drops, minimizing downtime and potential damage.
• Open Drain/ OutputCollector: The TS836-4ID features an open drain or open collector output, providing flexibility in system design and compatibility with various logic levels.
• Active High Reset: The reset signal is active high, which is a common requirement in many digital systems, ensuring compatibility with a wide range of microcontrollers and processors.
• Surface Mount Technology: The TS836-4ID is available in a surface mount package, making it suitable for modern PCB designs and automated assembly processes.
• Moisture Sensitivity Level 3: The TS836-4ID has a moisture sensitivity level of 3 (168 hours), ensuring reliability in various environmental conditions.

TS836-4ID Applications

The TS836-4ID is ideal for a variety of applications where reliable voltage monitoring is crucial. Some specific use cases include:

• Embedded Systems: In embedded systems, the TS836-4ID can be used to monitor the main power supply voltage, ensuring that the system remains stable and reliable.
• Power Supplies: For power supply units, the TS836-4ID can provide a reset signal if the output voltage drops below the threshold, protecting connected devices from potential damage.
• Industrial Control Systems: In industrial environments, the TS836-4ID can monitor critical power rails, ensuring that control systems remain operational and safe.
• Telecommunications: In telecom equipment, the TS836-4ID can monitor power supplies to ensure continuous operation and prevent service disruptions.

Conclusion of TS836-4ID

The TS836-4ID from STMicroelectronics is a robust single-channel voltage supervisor IC that offers precise voltage monitoring and fast response times. Despite its obsolescence, it remains a reliable choice for applications requiring a single voltage monitoring channel. Its features, such as the fast reset timeout, open drain/collector output, and surface mount packaging, make it a versatile and practical solution for a variety of applications. While newer models may offer additional features, the TS836-4ID continues to provide reliable performance and is suitable for use in embedded systems, power supplies, industrial control systems, and telecommunications equipment.