TL431AC ,Programmable Shunt Voltage Regulator - SOP-8, Adjustable Output 2.5V to 36V

The TL431A is a high-precision, programmable shunt voltage regulator capable of adjusting its output voltage from 2.5V to 36V using two external resistors. It provides excellent performance with a low dynamic output impedance of 0.22Ω, making it ideal for applications where precise voltage regulation is critical. With a sink current capability ranging from 1mA to 100mA, it is suited for a variety of voltage regulation tasks, including Zener diode replacement in power supplies, voltage references, and other general-purpose electronics.

Additionally, its fast turn-on response ensures quick voltage stabilization in dynamic environments. The TL431A operates reliably across a wide temperature range, ensuring consistent performance in harsh conditions. This version comes in a TO-92 package, known for its robust design and ease of use in various applications.

Key Features :

• Programmable output voltage range from 2.5V to 36V using external resistors for flexible design integration.
• Handles sink current from 1mA to 100mA, suitable for a wide range of voltage regulation applications.
• Low dynamic output impedance of 0.22Ω for precise voltage control and stability.
• Fast turn-on response, ensuring quick regulation in dynamic systems.
• Temperature-compensated design for stability across full operating temperature range from -40°C to +105°C.
• Package: SOP-8 (Surface Mount), offering compact design and surface mount convenience.