The TL431IDBZR is a precision shunt regulator integrated circuit that provides a stable voltage reference. It operates as a programmable precision voltage reference with a typical output voltage tolerance of ±0.5%. This makes it ideal for use in a wide range of applications including power supplies, battery management systems, and voltage regulation circuits. The TL431IDBZR features a low dynamic output impedance, ensuring stability over a wide range of operating conditions. It also has a wide operating temperature range, making it suitable for use in harsh environments. The device is available in a small SOT-23 package, making it easy to integrate into compact PCB designs. With its high precision and stability, the TL431IDBZR is a versatile voltage reference solution that meets the demanding requirements of modern electronics. Its low cost and small form factor make it a popular choice for designers looking to achieve precise and reliable voltage regulation in their applications.
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