onsemi

TL431CDR2

TL431CDR2 Description

The TL431CDR2 is a precision voltage reference designed by onsemi, a renowned manufacturer in the electronics industry. This surface-mount device is part of the Voltage References category and is known for its adjustable output type and shunt reference type. The TL431CDR2 offers a minimum/fixed output voltage of 2.495V and a maximum output voltage of 36V, making it suitable for a wide range of applications. With a typical temperature coefficient of 50ppm/°C, this device ensures stable performance across varying temperature conditions. The TL431CDR2 has a tolerance of ±2.2%, providing accurate voltage regulation.

TL431CDR2 Features

• Adjustable Output Type: The TL431CDR2's adjustable output allows for precise voltage regulation, making it ideal for applications requiring accurate voltage references.
• Shunt Reference Type: This feature enables the device to provide a stable and accurate voltage reference, even under varying load conditions.
• Low Temperature Coefficient: With a typical temperature coefficient of 50ppm/°C, the TL431CDR2 maintains stable performance across a wide temperature range (0°C to 70°C).
• Wide Output Voltage Range: The device offers a minimum/fixed output voltage of 2.495V and a maximum output voltage of 36V, making it suitable for various applications.
• Surface Mount Technology: The TL431CDR2's surface mount design allows for easy integration into compact electronic devices.

TL431CDR2 Applications

The TL431CDR2 is ideal for various applications where precise voltage regulation is required. Some specific use cases include:

1. Power Supply Design: The TL431CDR2 can be used in power supply designs to provide a stable and accurate voltage reference, ensuring reliable operation.
2. Sensor Calibration: In sensor applications, the TL431CDR2 can be used to calibrate sensors, ensuring accurate measurements and reliable performance.
3. Data Acquisition Systems: The device can be employed in data acquisition systems to provide a stable reference voltage, ensuring accurate data collection and processing.
4. Automotive Applications: The TL431CDR2 can be used in automotive applications, such as engine control units and sensor systems, to provide stable and accurate voltage references.

Conclusion of TL431CDR2

The TL431CDR2 is a versatile and reliable voltage reference designed by onsemi. Its adjustable output type, shunt reference type, and low temperature coefficient make it suitable for a wide range of applications. Although the product is now obsolete, its unique features and advantages make it a valuable option for applications requiring precise voltage regulation. The TL431CDR2's wide output voltage range, surface mount technology, and stable performance across varying temperature conditions make it an ideal choice for power supply design, sensor calibration, data acquisition systems, and automotive applications.