TPS3307-18MDREPG4 - Texas Instruments

The TPS3307-18MDREPG4 is a sophisticated, triple supply voltage supervisor designed by Texas Instruments to ensure the reliability and proper operation of microprocessor (μP) systems. This integrated circuit (IC) helps manage power supply levels by monitoring three separate voltages, making it an essential component for a wide range of electronic applications, including computing, networking, and industrial systems.

Key Features

• Triple Voltage Monitoring: This device is capable of supervising three voltage rails simultaneously, which is crucial for systems that rely on multiple power sources for different components.
• High Accuracy: With a precision voltage threshold accuracy of ±1.5% at room temperature, the TPS3307-18MDREPG4 ensures that voltage levels are monitored with high precision, providing reliable system operation.
• Low Power Consumption: The device is designed for efficiency, consuming low power and thus contributing to the overall energy-saving goals of modern electronic systems.
• Programmable Delay: It features a programmable time delay, giving designers the flexibility to set the supervisor to their specific system requirements.
• Manual Reset Input: A manual reset input allows for an external trigger to reset the system, providing an additional layer of control.
• Power-On Reset Generator: The built-in power-on reset generator ensures that the μP starts up in a known state, which is critical for system stability and reliability.
• Temperature Range: The device operates over a wide temperature range, making it suitable for various environments and applications.
• Small Footprint: Packaged in a small outline, the TPS3307-18MDREPG4 saves valuable board space in compact electronic designs.

Applications

The TPS3307-18MDREPG4 is versatile and can be used in a variety of applications where multiple power supply monitoring is required. It is particularly well-suited for:

• Industrial control systems
• Networking equipment such as routers and switches
• Portable and battery-powered devices
• Automotive electronics
• Medical equipment
• Complex computing systems

With its robust feature set and Texas Instruments' reputation for quality, the TPS3307-18MDREPG4 is a reliable choice for designers looking to enhance system safety and performance through precise voltage supervision.