STMicroelectronics

TL7702ACD1/A  

Supervisors

TL7702ACD1/A Description

The TL7702ACD1/A is a single-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 an 8SO package. Despite its obsolete status, the TL7702ACD1/A remains a reliable choice for applications requiring precise voltage monitoring and reset functionality. The IC operates within a temperature range of 0°C to 70°C, ensuring stability and performance in various environmental conditions.

TL7702ACD1/A Features

• Voltage Monitoring: The TL7702ACD1/A is designed to monitor a single voltage rail with a threshold voltage of 2.53V. This precise threshold ensures accurate detection of voltage levels, making it suitable for systems where power supply integrity is critical.
• Reset Functionality: The IC offers a reset timeout with a maximum propagation delay of 1µs. This rapid response time ensures that the system can quickly recover from power fluctuations or brownouts. The reset output is configurable as either active high or active low, providing flexibility in system design.
• Output Type: The TL7702ACD1/A features an open drain or open collector output, which is compatible with a wide range of logic families and can be easily interfaced with various system components.
• Compliance and Standards: The device is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and safety standards. It also carries an ECCN classification of EAR99 and an HTSUS code of 8542.39.0001, facilitating international trade and regulatory compliance.
• Mounting and Packaging: The TL7702ACD1/A is designed for surface mount applications and comes in a tube package. This packaging method ensures ease of handling and integration into automated assembly processes. Additionally, the device has a moisture sensitivity level (MSL) of 1, making it suitable for storage and handling in various environments without the need for special precautions.

TL7702ACD1/A Applications

The TL7702ACD1/A is ideal for a variety of applications where reliable voltage monitoring and system reset are essential. Some specific use cases include:

• Embedded Systems: In embedded systems, where power supply stability is crucial for reliable operation, the TL7702ACD1/A can monitor the main power rail and provide a reset signal if the voltage drops below the threshold.
• Industrial Control: Industrial control systems often require robust power management to ensure continuous operation. The TL7702ACD1/A can be used to monitor power supplies and trigger resets to prevent system failures due to power anomalies.
• Telecommunications: In telecommunication equipment, where uptime is critical, the TL7702ACD1/A can monitor power supplies and ensure that the system remains operational by providing timely resets.
• Consumer Electronics: For consumer electronics, the TL7702ACD1/A can be used to monitor battery levels or power supplies, ensuring that the device operates within safe voltage limits and can recover from power-related issues.

Conclusion of TL7702ACD1/A

The TL7702ACD1/A from STMicroelectronics is a versatile and reliable voltage supervisor IC, offering precise voltage monitoring and rapid reset capabilities. Despite its obsolete status, its technical specifications and performance benefits make it a suitable choice for applications requiring robust power management. The device's compliance with environmental and safety standards, along with its flexible mounting and packaging options, further enhance its appeal. For systems where power supply integrity and quick recovery from power anomalies are critical, the TL7702ACD1/A remains a valuable component in the electronics industry.

TL7702ACD1/A Documents

Download datasheets and manufacturer documentation for TL7702ACD1/A

Datasheets :

TL7700A Series      

HTML Datasheet :

TL7700A Series