The TA76L431FT is a precision adjustable shunt regulator manufactured by Toshiba Semiconductor and Storage. It is designed to provide a stable and adjustable voltage reference, making it suitable for various applications requiring precise voltage regulation. This device is commonly used in power supplies, instrumentation, and other electronic circuits where a stable reference voltage is essential.

Applications

• Adjustable power supplies
• Voltage references
• Instrumentation
• Error amplifiers
• Linear regulators

Features

• Adjustable output voltage
• Low temperature coefficient
• High stability
• Low output impedance
• Built-in overcurrent protection

Benefits

• Provides a stable and adjustable voltage reference for precise regulation
• Ensures consistent performance over a wide temperature range
• Protects the device from overcurrent conditions
• Reduces output voltage variations
• Enables flexible design options for voltage regulation circuits

Additional Details

The TA76L431FT functions similarly to a Zener diode but offers greater precision and adjustability. The output voltage can be adjusted using external resistors, allowing for a wide range of voltage settings. The device features a low temperature coefficient, ensuring that the output voltage remains stable even with changes in temperature. The internal circuitry includes overcurrent protection, preventing damage from excessive current flow. Detailed specifications, such as the reference voltage, temperature coefficient, and output impedance, are available in the official Toshiba datasheet. The TA76L431FT is commonly available in a small surface-mount package, such as a SOT-23 or similar, making it suitable for compact electronic designs.