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TLV803EB22DCKR

TLV803EB22DCKR Description

The TLV803EB22DCKR is a low-power voltage supervisor designed by Texas Instruments, a leading manufacturer in the electronics industry. This device is part of the Power Management Integrated Circuit (PMIC) category and is specifically engineered to monitor a single voltage threshold at 2.2V. It is ideal for applications requiring reliable power monitoring and system reset functionality. The TLV803EB22DCKR features a typical reset timeout of 45µs, ensuring rapid response times for system resets. It is available in a surface-mount package, making it suitable for compact and space-constrained designs. The device is packaged in tape and reel (TR) format, facilitating efficient manufacturing processes.

TLV803EB22DCKR Features

• Low Power Consumption: The TLV803EB22DCKR is designed to operate with minimal power, making it ideal for battery-operated and energy-sensitive applications.
• Single Voltage Monitoring: With a voltage threshold set at 2.2V, this supervisor is optimized for monitoring a single critical voltage level, ensuring system stability and reliability.
• Active Low Reset Output: The reset output is active low, which is a common requirement in many digital systems, simplifying the integration process.
• Open Drain or Open Collector Output: This feature allows for flexible circuit design, enabling the use of pull-up resistors to customize the output voltage level.
• Compliance and Safety: The TLV803EB22DCKR is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It also has a moisture sensitivity level (MSL) of 2, making it suitable for a 1-year storage period without additional protective measures.
• Mounting and Packaging: The surface-mount type and tape & reel packaging make it easy to integrate into modern PCB designs and manufacturing processes.

TLV803EB22DCKR Applications

The TLV803EB22DCKR is well-suited for a variety of applications where reliable power monitoring and system reset are crucial. Some specific use cases include:

• Embedded Systems: Ideal for monitoring the power supply in embedded systems, ensuring that the system remains stable and reliable even under varying power conditions.
• Battery-Powered Devices: Its low power consumption makes it a perfect fit for battery-operated devices, such as portable electronics and IoT devices, where energy efficiency is paramount.
• Industrial Control Systems: In industrial environments, the TLV803EB22DCKR can be used to monitor power supplies in control systems, ensuring that critical operations are not disrupted by power fluctuations.
• Telecommunications: In telecom equipment, the supervisor can help maintain system integrity by monitoring power levels and initiating resets when necessary.

Conclusion of TLV803EB22DCKR

The TLV803EB22DCKR from Texas Instruments is a robust and efficient low-power voltage supervisor that offers significant advantages over similar models. Its low power consumption, single voltage monitoring capability, and active low reset output make it a versatile solution for a wide range of applications. The device's compliance with environmental and safety standards, along with its surface-mount and tape & reel packaging, ensures ease of integration and reliability in modern electronic designs. Whether used in embedded systems, battery-powered devices, industrial control systems, or telecommunications, the TLV803EB22DCKR provides a reliable and efficient solution for power monitoring and system reset.