TPS3808G09DBVR

The TPS3808G09DBVR is a voltage supervisor IC with a fixed 3.08V threshold voltage ideal for monitoring microcontroller and processor systems. It offers a precision voltage monitor with a programmable reset delay timer.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• MR: Manual Reset Input
• GND: Ground Connection
• VDD: Power Supply Input
• RST: Reset Output
• CT: Reset Time Delay Setting

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TPS3808G09DBVR for a visual representation.

Key Features

• Voltage Monitoring: Monitors the system voltage to ensure proper operation.
• Fixed Threshold: The 3.08V threshold voltage provides accurate monitoring for different applications.
• Reset Delay Timer: Programmable delay timer for generating reset signals after power-up.
• Manual Reset Input: Allows for manual reset control in addition to automatic monitoring.
• Low Power Consumption: Operates with low power consumption, suitable for battery-powered devices.

Note: For detailed technical specifications, please refer to the TPS3808G09DBVR datasheet.

Application

• Microcontroller Systems: Ideal for monitoring microcontroller and processor systems for proper voltage levels.
• Embedded Systems: Suitable for embedded applications requiring voltage supervision and reset functions.
• Power Management: Used in power management systems to ensure stable operation during power fluctuations.

Functionality

The TPS3808G09DBVR provides precise voltage monitoring and reset functions, ensuring reliable performance in various electronic systems.

Usage Guide

• Power Supply: Connect VDD (Pin 3) to the power supply voltage for monitoring.
• Reset Configuration: Set the reset delay time using the CT (Pin 4) pin as per system requirements.
• External Reset: Utilize the MR (Pin 1) pin for manual reset control if needed.

Frequently Asked Questions

Q: What is the typical reset time delay for the TPS3808G09DBVR?
A: The TPS3808G09DBVR offers a programmable reset delay timer, allowing users to set custom delay times based on their application requirements.

Q: Is the TPS3808G09DBVR suitable for automotive applications?
A: Yes, the TPS3808G09DBVR can be used in automotive electronics for voltage monitoring and reset functions in microcontroller-based systems.