The TLV803MDBZT is a state-of-the-art voltage supervisor IC designed by Texas Instruments, renowned for its precision and reliability in monitoring power supply voltages. This compact device is crucial for systems that require a high degree of stability and accuracy, as it ensures that microprocessors, microcontrollers, and other digital systems operate within their specified voltage ranges.

Key Features

• Voltage Supervision: The device provides precise monitoring of the supply voltage, with a threshold voltage accuracy of ±1%, ensuring reliable operation of the system it is integrated into.
• Reset Output: In the event of a voltage drop below the specified threshold, the TLV803MDBZT generates a reset signal that can hold the system in a reset state for a minimum of 20ms after the supply voltage has risen above the threshold, allowing the system to stabilize.
• Low Power Consumption: With an extremely low quiescent current of 3.5 µA, the device is ideal for battery-powered and energy-efficient applications.
• Package: The device comes in a compact, 3-pin SOT-23 package, which is suitable for space-constrained applications.

Applications

The TLV803MDBZT is versatile and can be used in a wide range of applications, including:

• Portable and battery-powered devices
• Microprocessor/microcontroller, FPGA system monitoring
• Industrial equipment
• Consumer electronics
• Networking and telecommunication systems
• Automotive systems

Technical Specifications

Overall, the TLV803MDBZT from Texas Instruments is an essential component for any design where voltage supervision is critical. With its precise voltage threshold detection and low power consumption, it offers a simple yet effective solution for enhancing system reliability.