Texas Instruments

LMT85DCKT

The LMT85DCKT is a precision micropower voltage supervisory device from Texas Instruments. It is designed to monitor supply voltages and provide an indication when the voltage falls below a predetermined threshold. This makes it an ideal choice for applications where reliable voltage monitoring is critical.

Description:

The LMT85DCKT is a small, surface-mount device that is available in a 6-pin SOT-23 package. It has a very low power consumption, making it suitable for battery-powered applications. The device has an open-drain output that can be connected to a microcontroller or other logic circuitry to provide an indication of the supply voltage status.

Features:

• Low power consumption: The LMT85DCKT has a very low power consumption of just 2.5µA, making it ideal for battery-powered applications.
• Precision voltage monitoring: The device has a precision voltage monitoring threshold that can be set to a specific voltage level, typically 2.5V, 2.7V, or 3.0V.
• Open-drain output: The LMT85DCKT has an open-drain output that can be connected to a microcontroller or other logic circuitry to provide an indication of the supply voltage status.
• Small package: The device is available in a small, surface-mount SOT-23 package, making it suitable for space-constrained applications.

Applications:

The LMT85DCKT is commonly used in a variety of applications where reliable voltage monitoring is critical. Some of the common applications include:

1. Battery-powered systems: The LMT85DCKT can be used to monitor the voltage of a battery and provide an indication when the voltage falls below a predetermined threshold.
2. Power supply monitoring: The device can be used to monitor the output voltage of a power supply and provide an indication when the voltage falls outside of a specified range.
3. Industrial control systems: The LMT85DCKT can be used in industrial control systems to monitor the supply voltage and provide an indication of any voltage fluctuations or interruptions.
4. Telecommunications equipment: The device can be used to monitor the supply voltage of telecommunications equipment and provide an indication of any voltage issues that could affect the performance of the equipment.

Overall, the LMT85DCKT is a reliable and low-power voltage supervisory device that is suitable for a wide range of applications where voltage monitoring is critical. Its small size and low power consumption make it an ideal choice for battery-powered and space-constrained applications.