Texas Instruments

TPS3801I50DCKR

TPS3801I50DCKR Description

The TPS3801I50DCKR is a high-performance, single-channel supervisor IC designed for power management applications. Manufactured by Texas Instruments, this device is part of the Power Management (PMIC) category and is housed in a compact SC70-5 package. It features a voltage threshold of 4.55V and monitors a single voltage channel, making it ideal for applications requiring precise voltage monitoring and control.

TPS3801I50DCKR Features

• Voltage Threshold: The TPS3801I50DCKR has a precise voltage threshold of 4.55V, ensuring reliable operation and accurate monitoring of power supply levels.
• Reset Timeout: It offers a minimum reset timeout of 120ms, providing sufficient time for system stabilization and preventing premature resets.
• Mounting Type: The surface mount package allows for easy integration into compact and space-constrained designs.
• Reset Configuration: The device features an active-low reset output, which is compatible with a wide range of microcontrollers and processors.
• Compliance and Standards: The TPS3801I50DCKR is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the device is highly resistant to moisture, making it suitable for various environmental conditions.
• Packaging: The tape and reel (TR) packaging format facilitates efficient handling and assembly in automated manufacturing processes.

TPS3801I50DCKR Applications

The TPS3801I50DCKR is ideal for a variety of applications where reliable voltage monitoring and system reset functionality are crucial. Key applications include:

• Consumer Electronics: In devices such as smartphones, tablets, and laptops, the TPS3801I50DCKR ensures that the power supply remains within safe operating limits, preventing damage to sensitive components.
• Industrial Equipment: For industrial control systems and automation equipment, the device provides robust power monitoring to maintain system integrity and reliability.
• Telecommunications: In base stations and networking equipment, the TPS3801I50DCKR helps ensure stable power supply, reducing downtime and improving overall system performance.
• Automotive Systems: Within automotive electronic control units (ECUs), the device monitors power supply levels to ensure reliable operation of critical systems.

Conclusion of TPS3801I50DCKR

The TPS3801I50DCKR from Texas Instruments is a versatile and reliable single-channel supervisor IC that offers precise voltage monitoring and control. Its compact SC70-5 package, combined with its surface mount configuration, makes it suitable for a wide range of applications. The device's compliance with REACH and RoHS3 standards, along with its moisture resistance, ensures it meets the highest environmental and safety requirements. With a minimum reset timeout of 120ms and an active-low reset output, the TPS3801I50DCKR provides reliable system reset functionality, making it an ideal choice for consumer electronics, industrial equipment, telecommunications, and automotive systems.