onsemi

MAX803SQ293D1T1G

MAX803SQ293D1T1G Description

The MAX803SQ293D1T1G is a high-performance supervisor circuit designed to monitor the supply voltage of a microcontroller or other digital system. Manufactured by onsemi, this IC is part of the Supervisors category and is offered in a SC70-3 package. With a voltage threshold of 2.93V, it can monitor a single voltage and provide an active low reset signal when the supply voltage drops below the threshold. The MAX803SQ293D1T1G is designed for surface mount applications and is compliant with the RoHS3 standard.

MAX803SQ293D1T1G Features

• Voltage threshold: 2.93V
• Number of voltages monitored: 1
• Output type: Open drain or open collector
• Reset type: Active low
• Reset timeout: 1ms minimum
• Mounting type: Surface mount
• Package: Tape & Reel (TR)
• Manufacturer: onsemi
• RoHS status: ROHS3 compliant
• REACH status: REACH unaffected
• ECCN: EAR99
• HTSUS: 8542.39.0001
• Base product number: MAX803
• Moisture sensitivity level (MSL): 1 (Unlimited)

MAX803SQ293D1T1G Applications

The MAX803SQ293D1T1G is ideal for applications where reliable voltage monitoring and reset functionality are critical. Some specific use cases include:

1. Microcontroller-based systems: The MAX803SQ293D1T1G can be used to monitor the supply voltage of microcontrollers and provide a reset signal when the voltage drops below the threshold, ensuring system stability and preventing data corruption.

2. Battery-powered devices: In battery-powered systems, the MAX803SQ293D1T1G can monitor the battery voltage and trigger a reset when the voltage drops too low, preventing damage to the device and extending battery life.

3. Industrial control systems: The MAX803SQ293D1T1G can be used in industrial control systems to monitor the power supply voltage and provide a reset signal when the voltage drops below the threshold, ensuring system reliability and preventing downtime.

4. Telecommunications equipment: In telecommunications equipment, the MAX803SQ293D1T1G can be used to monitor the power supply voltage and provide a reset signal when the voltage drops below the threshold, ensuring system stability and preventing data loss.

Conclusion of MAX803SQ293D1T1G

The MAX803SQ293D1T1G is a reliable and versatile supervisor IC that offers a range of features and benefits for voltage monitoring and reset functionality. Its active low reset signal, surface mount design, and RoHS3 compliance make it an ideal choice for a variety of applications, including microcontroller-based systems, battery-powered devices, industrial control systems, and telecommunications equipment. While the MAX803SQ293D1T1G is currently classified as obsolete, its unique features and advantages make it a valuable option for applications that require a high-performance supervisor IC.