ON Semiconductor SC431ILPRAG Adjustable Precision Shunt Regulator

The SC431ILPRAG from ON Semiconductor is a highly versatile and precise adjustable shunt voltage regulator designed for a broad range of applications. This regulator is capable of maintaining a stable output voltage over a wide range of input voltages and load conditions, making it an ideal choice for power supply and voltage regulation solutions.

With its adjustable output voltage ranging from 2.495 V to 36 V, the SC431ILPRAG ensures flexibility in circuit design. This feature allows designers to tailor the output voltage to specific requirements, providing precise voltage regulation for various electronic components and systems.

Key Features:

• Adjustable Output Voltage: The SC431ILPRAG offers an output voltage range from 2.495 V to 36 V, which can be set with external resistors, providing design flexibility.
• High Precision: This shunt regulator boasts a reference voltage tolerance of ±0.5%, ensuring accurate voltage regulation for sensitive applications.
• Low Dynamic Output Impedance: With a typical dynamic output impedance of 0.2 ohms, the device offers stable performance under varying load conditions.
• Sink Current Capability: The SC431ILPRAG can sink currents from 1 mA to 100 mA, making it suitable for a wide array of applications that require different current levels.
• Extended Temperature Range: The device operates effectively across a broad temperature range from -40°C to +85°C, ensuring reliability in challenging environmental conditions.
• Surface-Mount Package: Packaged in a small SOT-23 surface-mount package, the SC431ILPRAG is ideal for space-constrained applications.

Applications:

The SC431ILPRAG is a versatile component that can be used in various applications, including:

• Power supplies
• Battery chargers
• Voltage monitoring
• Adjustable voltage references
• Consumer electronics

With its combination of precision, flexibility, and reliability, the SC431ILPRAG adjustable shunt regulator from ON Semiconductor is a top choice for designers looking to enhance the performance and stability of their electronic systems.