Texas Instruments

TPS3803-01QDCKREP  

Supervisors

TPS3803-01QDCKREP Description

The TPS3803-01QDCKREP is a highly versatile supervisor IC designed for monitoring a single voltage rail. Manufactured by Texas Instruments, this device is known for its adjustable voltage threshold and open-drain output, making it suitable for a wide range of applications. The TPS3803-01QDCKREP is packaged in a SC70-5 surface-mount package, ensuring compactness and ease of integration into modern electronic designs.

TPS3803-01QDCKREP Features

• Adjustable Voltage Threshold: The TPS3803-01QDCKREP offers an adjustable voltage threshold, allowing designers to set the exact voltage level at which the device will trigger an alert. This flexibility is crucial for applications where precise voltage monitoring is required.
• Open-Drain Output: The open-drain output configuration provides a versatile interface that can be easily interfaced with various logic families and communication protocols.
• Fast Reset Timeout: With a typical propagation delay of 5µs, the TPS3803-01QDCKREP ensures rapid response times, making it ideal for applications where quick detection and response to voltage anomalies are critical.
• Surface Mount Packaging: The SC70-5 surface-mount package is compact and suitable for high-density PCB designs, ensuring that the device can be easily integrated into modern electronic systems.
• Compliance and Reliability: The TPS3803-01QDCKREP is REACH unaffected and RoHS3 compliant, ensuring that it meets the highest environmental and safety standards. Additionally, its moisture sensitivity level (MSL) is rated at 1 (unlimited), making it highly reliable in various environmental conditions.
• Active Low Reset: The active low reset feature ensures that the device can be easily interfaced with microcontrollers and other digital systems that require a low signal to reset.

TPS3803-01QDCKREP Applications

The TPS3803-01QDCKREP is ideal for applications where reliable voltage monitoring is essential. Some specific use cases include:

• Power Supply Monitoring: In power supply units, the TPS3803-01QDCKREP can be used to monitor the output voltage and ensure it remains within specified limits. This is particularly useful in sensitive applications such as medical devices, telecommunications equipment, and industrial control systems.
• Microcontroller Reset: The device can be used to provide a reset signal to microcontrollers and other digital systems, ensuring reliable operation and preventing system crashes due to voltage fluctuations.
• Battery Management Systems: In battery-operated devices, the TPS3803-01QDCKREP can monitor the battery voltage and trigger an alert when the voltage drops below a safe level, ensuring safe operation and prolonging battery life.
• Consumer Electronics: The compact size and versatile features make the TPS3803-01QDCKREP suitable for consumer electronics, where space is often limited, and reliability is paramount.

Conclusion of TPS3803-01QDCKREP

The TPS3803-01QDCKREP from Texas Instruments is a robust and versatile supervisor IC that offers a range of features tailored to meet the needs of modern electronic systems. Its adjustable voltage threshold, fast reset timeout, and open-drain output make it an ideal choice for applications requiring precise voltage monitoring and reliable reset functionality. The device's compliance with environmental and safety standards, along with its compact surface-mount packaging, ensures that it can be easily integrated into a wide range of designs. Whether used in power supply units, microcontroller systems, or battery management applications, the TPS3803-01QDCKREP provides a reliable and efficient solution for voltage monitoring and system protection.

TPS3803-01QDCKREP Documents

Download datasheets and manufacturer documentation for TPS3803-01QDCKREP

Datasheets :

TPS3803-01/G15-EP, TPS3805H33-EP      

PCN Packaging :

Carrier Tape Chg 27/Jul/2016      

HTML Datasheet :

TPS3803-01/G15-EP, TPS3805H33-EP