Product Overview: TPS3808G09DBVTG4

The TPS3808G09DBVTG4 is a state-of-the-art supervisory circuit integrated with a programmable delay, designed and manufactured by Texas Instruments. This micro-power, high-accuracy voltage supervisor is engineered to monitor system voltages, ensuring that electronic devices operate within their recommended voltage ranges for enhanced reliability and performance.

Key Features

• High Accuracy: This device offers a precision voltage threshold accuracy of 0.5%, which is crucial for sensitive applications requiring stringent voltage regulations.
• Low Power Consumption: With a very low quiescent current of 2.5 µA, it is an ideal choice for battery-powered and energy-efficient systems.
• Programmable Time Delay: The TPS3808G09DBVTG4 features a programmable time delay, allowing designers to set the desired time delay for the voltage supervisor, which can be crucial in applications requiring specific timing sequences.
• Manual Reset: An additional manual reset input provides an extra layer of system control, enabling manual intervention and reset functionality.
• Wide Operating Temperature Range: It operates within a temperature range of -40°C to +125°C, making it suitable for industrial and automotive applications that may experience extreme temperature conditions.
• Multiple Package Options: Available in a small 6-pin SOT-23 package, the TPS3808G09DBVTG4 offers a compact solution for space-constrained applications.

Applications

The TPS3808G09DBVTG4 is versatile and can be used across a broad range of applications, including:

• Battery-powered equipment
• Portable and handheld devices
• Microprocessor/microcontroller, FPGA, and DSP monitoring
• Industrial equipment and controls
• Automotive systems
• Networking and telecom infrastructure

Reliability and Performance

As with all Texas Instruments products, the TPS3808G09DBVTG4 is designed for long-term reliability. Its high threshold accuracy and programmable delay make it an excellent choice for systems that cannot afford to compromise on performance or uptime. Whether you're designing a new piece of consumer electronics or upgrading an industrial control system, the TPS3808G09DBVTG4 brings peace of mind with its robust feature set and Texas Instruments' commitment to quality.