Product Overview: TPS3851H30EDRBR by Texas Instruments

The TPS3851H30EDRBR is a highly precise voltage supervisor developed by Texas Instruments, designed to ensure the reliability and stability of electronic systems. This integrated circuit (IC) monitors the voltage level of a power supply or voltage reference, and provides a reset signal to the system in the event of an undervoltage or overvoltage condition. It is an essential component for applications that require a high degree of operational safety and accuracy.

Key Features

• Voltage Threshold Accuracy: The TPS3851H30EDRBR offers an impressive threshold accuracy of ±0.5%, which is vital for applications that cannot tolerate significant deviations in voltage levels.
• Programmable Delay Time: Users can configure the delay time for the reset signal, allowing for customization according to specific system requirements.
• Low Quiescent Current: With a low quiescent current, this device is optimal for battery-powered and energy-sensitive applications where power conservation is critical.
• Manual Reset Input: This feature allows for a manual system reset, providing an additional layer of control for system operators.
• Wide Operating Temperature Range: The device is designed to operate over a broad temperature range, making it suitable for industrial applications subjected to harsh environmental conditions.

Applications

The TPS3851H30EDRBR is versatile and can be used in a variety of applications, including:

• Industrial Control Systems
• Automotive Electronics
• Portable/Battery-Powered Devices
• Communication Equipment
• Medical Devices

Package and Availability

This voltage supervisor is available in a compact, 6-pin WSON package, with a small footprint that is ideal for space-constrained applications. The TPS3851H30EDRBR is part of Texas Instruments' commitment to providing advanced circuit protection solutions, and it is widely available through various distributors and directly from Texas Instruments.

Conclusion

The TPS3851H30EDRBR from Texas Instruments is a robust solution for system voltage supervision, offering precision, programmability, and a range of features that make it a go-to component for engineers looking to enhance system reliability and protect against voltage anomalies.