TPS3808G30DBVR

The TPS3808G30DBVR is a precision voltage supervisor IC designed by Texas Instruments. It is part of the TPS3808 series, known for their high accuracy and low power consumption. This particular model monitors system voltages and ensures proper operation by asserting a reset signal when the monitored voltage drops below a preset threshold. The device is suitable for applications requiring precise power management, such as processors and microcontrollers.
Key features include a fixed threshold voltage of 3.0V (for the G30 variant), a low quiescent current, and a programmable delay time for the reset signal to accommodate different system requirements. The IC operates over a wide temperature range, making it versatile for various environments.
Packaged in a small SOT-23-5 configuration, the TPS3808G30DBVR is compact, allowing for easy integration into space-constrained designs. Its reliability and precision make it ideal for enhancing system stability and preventing undesirable behavior during undervoltage conditions.

The TPS3808G30DBVR is a voltage supervisor IC from Texas Instruments. Equivalent products include:
1. Microchip's MCP1316 series
2. Analog Devices' ADM803 series
3. ON Semiconductor's NCP303 series
4. Diodes Incorporated's APX803 series
When selecting a replacement, ensure the equivalent part matches the voltage threshold, reset timeout period, and package type to meet your specific application needs.

The TPS3808G30DBVR is a precision voltage supervisor with the following features:
1. Wide Supply Voltage Range: It operates from 1.7V to 6.5V, making it suitable for various applications.
2. Low Quiescent Current: The device consumes a minimal amount of power, with a typical quiescent current of 2.4 µA.
3. Precision Monitoring: It offers accurate voltage supervision with a threshold accuracy of ±0.5% at 25°C.
4. Adjustable Threshold: Allows for custom threshold setting via an external resistor divider.
5. Programmable Delay: Users can set the reset delay time with an external capacitor.
6. Active-Low Reset Output: Provides a RESET output that is active low, which can be connected directly to the reset input of a microcontroller.
7. Temperature Range: It is designed to operate over a wide temperature range from -40°C to 125°C.
8. Small Footprint: Available in a small SOT-23 package, suitable for space-constrained applications.
These features make it ideal for monitoring power supply voltages in microcontrollers, DSPs, and other digital circuits.

The TPS3808G30DBVR is a voltage supervisor IC from Texas Instruments, commonly used for monitoring voltage levels in electronic systems to ensure proper operation. The device comes in a 6-pin SOT-23 package, which includes the following pins:
1. VDD: This is the supply voltage pin. It is the input terminal for the power supply voltage that the IC monitors.

2. GND: Ground pin. This is the common ground reference for the device.
3. RESET: This is the reset output pin. It goes low when the monitored voltage (at VDD) drops below a certain threshold, indicating a reset condition for the system.
4. MR: Manual reset input. It allows an external signal to trigger a reset, independent of the monitored voltage level.
5. CT: Capacitor timing pin. Connecting a capacitor here adjusts the delay time for the reset signal after the voltage returns to the acceptable range.
6. SENSE: This pin is used to monitor an external voltage that can be compared against the internal reference to generate a reset signal.
The TPS3808G30DBVR offers precise voltage monitoring and manual reset capabilities, making it suitable for various safety and reliability applications in electronic circuits.

The TPS3808G30DBVR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic devices, including integrated circuits, processors, and sensors. TI is known for producing components that are used in a variety of applications, from consumer electronics and automotive systems to industrial and communication equipment. The company is headquartered in Dallas, Texas, and is recognized for its innovation in the semiconductor industry.

The TPS3808G30DBVR is a precision voltage supervisor designed for monitoring system voltages, making it ideal for various application areas, including:
1. Embedded Systems: Ensures reliable operation by supervising core and I/O voltage rails.
2. Consumer Electronics: Provides voltage monitoring in devices like TVs, game consoles, and audio equipment.
3. Industrial Equipment: Offers robust performance for monitoring control systems and automation equipment.
4. Communications Infrastructure: Used in network devices to ensure stable power supply.
5. Medical Devices: Ensures safety and reliability in sensitive equipment.
6. Computing Systems: Monitors power supplies in servers and PCs for stability.
7. Automotive Electronics: Supports safety and reliability in vehicle electronic systems.
These areas benefit from its accurate voltage detection and reset capabilities.

The TPS3808G30DBVR is packaged in a SOT-23-6 format. This is a small outline transistor package with 6 leads, commonly used for surface-mount applications.