Product Overview: AP431ASAG-7 - Adjustable Precision Shunt Regulator

The AP431ASAG-7 is a high-performance adjustable precision shunt regulator from Diodes Incorporated, designed to offer a flexible solution for voltage regulation in a wide array of electronic applications. This component is well-suited for use in power supplies, battery chargers, and voltage monitoring systems, where precise voltage control is essential for the stability and functionality of the circuit.

Key Features

• Adjustable Output Voltage: The AP431ASAG-7 offers an adjustable output voltage from 2.5V to 36V, providing designers with the versatility to tailor the output to the specific needs of their application.
• Precision Reference Voltage: This shunt regulator boasts a typical reference voltage of 2.5V with a precision of ±1%, ensuring accurate voltage regulation for sensitive components and systems.
• Low Dynamic Output Impedance: The dynamic output impedance of 0.2Ω (typical) allows for stable voltage regulation even under varying load conditions, which is critical for maintaining system reliability.
• High Sink Current Capability: With the ability to sink up to 100mA, the AP431ASAG-7 can accommodate a wide range of loads, making it a versatile choice for various applications.
• Wide Operating Temperature Range: The device operates effectively over a broad temperature range from -40°C to +85°C, ensuring consistent performance in diverse environmental conditions.

Package and Compliance

The AP431ASAG-7 comes in a compact SOT-23 package, which is ideal for space-constrained applications. Additionally, it is RoHS compliant, which means it meets the European Union's restrictions on the use of certain hazardous substances in electrical and electronic equipment.

Applications

With its adjustable output and high precision, the AP431ASAG-7 is well-suited for a range of applications, including:

• Switching power supplies
• Linear power supplies
• On-board DC/DC converters
• Battery-operated equipment
• Power management for integrated circuits

The AP431ASAG-7 from Diodes Incorporated is an excellent choice for engineers and designers looking for a reliable and adjustable voltage reference solution. Its precision and versatility make it an essential component for maintaining voltage stability in a multitude of electronic systems.