Product Overview: Texas Instruments TL431ACDR

The Texas Instruments TL431ACDR is a precision programmable reference that is a part of the TL431 family, known for its versatility and reliability in voltage regulation applications. This three-terminal adjustable shunt regulator offers excellent temperature stability and output current handling capabilities, making it a popular choice for power supplies and voltage monitoring applications across various industries.

Key Features

• Adjustable Output Voltage: The TL431ACDR offers an adjustable output voltage range from 2.495 V to 36 V, which can be set with two external resistors. This allows for precise voltage regulation suitable for a multitude of applications.
• High Accuracy: With a typical output voltage tolerance of ±0.5%, this device ensures high precision in maintaining the desired voltage level.
• Low Operational Current: It has a low operational current range from 1 mA to 100 mA, making it an energy-efficient choice for continuous operation in various electronic circuits.
• Temperature Compensated: The TL431ACDR remains stable over a wide temperature range, ensuring consistent performance even under varying environmental conditions.
• Surface-Mount Package: Supplied in an 8-SOIC (Small Outline Integrated Circuit) package, the TL431ACDR is designed for automated surface-mount assembly processes, facilitating efficient manufacturing and compact circuit design.

Applications

• Adjustable power supplies
• Switching power supplies
• Linear power supplies
• Battery chargers
• Motor controllers
• Voltage monitoring
• Automotive systems

The TL431ACDR's robust design and flexibility make it an ideal choice for engineers and designers looking to implement a reliable voltage reference in their circuits. Its ease of use and superior performance characteristics have cemented its status as a go-to solution for a wide array of electronic applications.

With Texas Instruments' reputation for quality and support, the TL431ACDR is not just a component but a cornerstone for stable and precise voltage regulation in your electronic designs.