Texas Instruments

TL1963A-33DCYR  

Linear & Switching Voltage Regulators

The Texas Instruments TL1963A-33DCYR is a high-performance, monolithic integrated circuit designed for use as a voltage supervisor in a variety of applications. Here is a description of the model, its features, and potential applications:

Description:

The TL1963A-33DCYR is a member of the TL1963A family of voltage supervisory devices. It is designed to provide reliable and accurate monitoring of supply voltages in systems where maintaining proper operation is critical. The device features a precision reference and a comparator with open-drain output, making it suitable for a wide range of applications.

Features:

1. Precision Reference: The TL1963A-33DCYR includes an internal precision reference that provides a stable and accurate threshold voltage for monitoring.
2. Open-Drain Output: The open-drain output allows for easy interfacing with a wide range of external components, including logic gates and microcontrollers.
3. Low Power Consumption: The device is designed for low power operation, making it suitable for battery-powered and energy-sensitive applications.
4. Wide Operating Voltage Range: The TL1963A-33DCYR can operate over a wide range of input voltages, making it versatile for different power supply requirements.
5. High-Temperature Stability: The device is designed to maintain its performance across a wide temperature range, ensuring reliable operation in various environmental conditions.
6. Small Package Size: The TL1963A-33DCYR is available in a compact package, making it suitable for space-constrained applications.

Applications:

1. Microprocessor and Microcontroller Power Fail Protection: The device can monitor the supply voltage to microprocessors and microcontrollers, providing an indication when the voltage falls below a safe operating level.
2. Battery Backup Systems: The TL1963A-33DCYR can be used to monitor the charge level of backup batteries, ensuring that systems have enough power to switch to backup mode when needed.
3. Telecommunications Equipment: In telecommunications systems, the device can monitor power supply voltages to ensure uninterrupted operation and timely alerts in case of power issues.
4. Industrial Control Systems: The TL1963A-33DCYR can be used to monitor power supply voltages in industrial control systems, providing a reliable indication of potential power problems.
5. Automotive Systems: The device can be used in automotive applications to monitor various power supply voltages, ensuring the proper operation of electronic systems and providing early warnings of potential issues.
6. Medical Equipment: In medical equipment, the TL1963A-33DCYR can be used to monitor power supply voltages to ensure the safe and reliable operation of life-critical systems.

The TL1963A-33DCYR is a versatile and reliable voltage supervisor that can be integrated into a wide range of systems to ensure proper operation and timely alerts in case of power supply issues.

TL1963A-33DCYR Documents

Download datasheets and manufacturer documentation for TL1963A-33DCYR

Datasheets :

TL1963A-xx      

HTML Datasheet :

TL1963A-xx