Product Overview: TLV803EA24DCKR by Texas Instruments

The TLV803EA24DCKR is a compact, highly precise voltage supervisor designed to monitor power supplies in digital systems. Manufactured by Texas Instruments, a leader in semiconductor solutions, this device ensures reliable operation of microprocessors, microcontrollers, and other voltage-sensitive components by resetting the system during power-up, power-down, and brown-out conditions.

Key Features

• Voltage Supervision: The TLV803EA24DCKR supervises at a 2.4V threshold, which is ideal for 2.5V power rails commonly found in digital systems.
• High Accuracy: This device offers a high threshold accuracy of ±1%, providing precise monitoring to prevent system failures due to voltage fluctuations.
• Low Power Consumption: With a quiescent current of just 3.3 µA, it contributes to the overall energy efficiency of the system it is monitoring.
• Reset Time Delay: It features an adjustable delay time after the voltage drops below the threshold, which can be set by an external capacitor to ensure proper system reset.
• Open-Drain Reset Output: The open-drain output allows for the flexibility to connect to different logic levels for system reset signaling.

Applications

• Portable and Battery-Powered Equipment
• Microprocessor/Microcontroller Systems
• Data Storage Devices
• Industrial Equipment
• Networking and Telecommunications

Package and Availability

The TLV803EA24DCKR comes in a compact, 5-pin SC-70 package, making it suitable for space-constrained applications. Its small form factor does not compromise on the robustness and reliability expected from Texas Instruments components. This product is available in tape and reel packaging, facilitating efficient assembly processes for high-volume production.

With its precise voltage monitoring capabilities and low power consumption, the TLV803EA24DCKR by Texas Instruments stands out as an essential component for maintaining system integrity across a wide range of electronic applications.