Product Overview: Texas Instruments TL432AQDBVRG4

The Texas Instruments TL432AQDBVRG4 is a versatile, precision shunt voltage reference that offers an excellent combination of accuracy, stability, and low power consumption. This device is part of the TL432 series, known for its reliability and performance in a wide range of applications. The TL432AQDBVRG4 is an ideal choice for designers who require a reference voltage source with tight specifications for their electronic circuits.

Key Features

• Adjustable Output Voltage: The TL432AQDBVRG4 provides an adjustable output voltage that can be set from 1.24V to 18V with two external resistors. This feature allows for flexibility in various applications, accommodating different voltage requirements.
• High Accuracy: With a typical temperature coefficient of only 50ppm/°C and an initial accuracy of 0.5%, this device ensures precise voltage reference over a wide temperature range, making it suitable for critical applications where precision is key.
• Low Operational Current: The device operates with a minimal current in the range of 1mA to 100mA, ensuring energy-efficient performance in battery-operated devices.
• Extended Temperature Range: The TL432AQDBVRG4 is designed to operate over an extended industrial temperature range from -40°C to 125°C, offering reliable performance in harsh environmental conditions.
• Stable with Capacitive Loads: This voltage reference can drive capacitive loads, which is beneficial in applications where output filtering is necessary.
• Package: It comes in a small, surface-mount SOT-23-5 package, making it suitable for space-constrained applications.

Applications

The TL432AQDBVRG4 is widely used in various electronic systems, including:

• Power supplies
• Battery chargers
• Data converters
• Portable electronics
• Telecommunications
• Automotive systems

As a product from Texas Instruments, a leader in semiconductor solutions, the TL432AQDBVRG4 represents a reliable and high-quality component for designers and engineers looking to enhance the performance of their electronic products. Its combination of features ensures that it can meet the needs of a broad spectrum of voltage reference applications.