Introducing the TL7759CPWG4 Voltage Supervisor

The TL7759CPWG4 is a precision supply voltage supervisor crafted by Texas Instruments, designed to monitor the power supply of digital systems. It ensures that the system voltage stays within specified limits, providing reliable operation and protection for your critical applications.

Key Features

• Voltage Monitoring: This device is engineered to monitor 4.55V power supplies, making it ideal for 5V logic systems that require a precise monitoring threshold.
• Reset Time Delay: The TL7759CPWG4 includes an adjustable delay time, which is set by an external capacitor. This feature allows designers to customize the reset assertion time to match specific system requirements.
• Low Supply Current: With a typical supply current of only 400 μA, the TL7759CPWG4 is a low-power device that contributes to the overall energy efficiency of your system.
• High Accuracy: The voltage detection threshold is accurate to ±3%, ensuring that the device responds appropriately to voltage variations and maintains system stability.
• Wide Operating Temperature: It operates over a broad temperature range from 0°C to 70°C, suitable for commercial-grade applications.
• Output Configuration: The open-drain RESET output can be connected to the reset input of a microprocessor or other digital logic, providing a clear signal when the monitored voltage falls out of the acceptable range.

Applications

The TL7759CPWG4 is versatile and can be used in a variety of applications, including:

• Microprocessor systems
• Microcontroller circuitry
• Portable/battery-powered equipment
• Intelligent instruments
• Industrial control systems

Package and Quality

Encased in an 8-pin TSSOP package, the TL7759CPWG4 is compact and suitable for space-constrained applications. Texas Instruments is known for its commitment to quality, and this voltage supervisor is no exception, meeting high standards for performance and reliability.

Whether you're designing a new system or upgrading an existing one, the TL7759CPWG4 from Texas Instruments is a reliable choice for managing your power supply needs.