The TL431ACDBVR from Texas Instruments is a highly versatile and reliable adjustable precision shunt regulator, encapsulated in a small SOT-23-5 package. This three-terminal regulator is often employed in a wide array of applications, ranging from power supplies to voltage references, due to its ease of use and excellent stability. With its adjustable output voltage, it can be set from 2.495 V to 36 V with two external resistors.

Key Features

• Adjustable Output Voltage: Can be set from 2.495 V to 36 V, providing flexibility for various applications.
• Low Output Noise: It offers a stable low noise output, which is crucial for sensitive electronics.
• High Accuracy: Features a 0.5% tolerance at 25°C, ensuring precise voltage regulation.
• Low Operational Current: Has a typical sink current capability ranging from 1 mA to 100 mA, suitable for battery-powered devices.
• Temperature Compensated: Operates over a full industrial temperature range (-40°C to 85°C), providing reliable performance under varying conditions.

Applications

• Power Supply Control
• Adjustable Voltage References
• Switching Power Supplies
• Linear Regulators
• Battery Chargers
• DC-DC Converters

The TL431ACDBVR is a testament to Texas Instruments' commitment to providing high-quality components for the electronics industry. Its small form factor makes it an ideal choice for space-constrained applications, while its robust design ensures long-term reliability. Whether you're designing a new power supply or looking to improve an existing one, the TL431ACDBVR offers the performance and flexibility needed to meet stringent requirements.

For detailed information, datasheets, and technical specifications, engineers and designers are encouraged to visit the Texas Instruments website or contact their support team. The TL431ACDBVR is not just a component; it's a building block for stable and reliable electronic systems.