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S-19902AA-A6T8U7

S-19902AA-A6T8U7 Description

The S-19902AA-A6T8U7 is a high-performance buck regulator designed for automotive applications, offering adjustable output voltage and a wide input voltage range. Manufactured by ABLIC Inc., this IC is part of the Power Management Integrated Circuits (PMIC) category and is housed in a surface-mount package suitable for high-density designs. The regulator supports an input voltage range from 4V to 36V, making it versatile for various power supply requirements. It provides a maximum output current of 600mA, with an adjustable output voltage between 2.5V and 12V, ensuring flexibility in power delivery.

S-19902AA-A6T8U7 Features

• Adjustable Output Voltage: The S-19902AA-A6T8U7 offers adjustable output voltage from 2.5V to 12V, providing flexibility to meet diverse application needs.
• Wide Input Voltage Range: With an input voltage range of 4V to 36V, this regulator can accommodate a variety of power sources, enhancing its versatility.
• High Efficiency: The buck topology and synchronous rectification ensure high efficiency, reducing power loss and improving overall system performance.
• Automotive Grade: Designed for automotive applications, the S-19902AA-A6T8U7 meets stringent reliability and performance standards required for automotive electronics.
• High Switching Frequency: Operating at a switching frequency of 2.2MHz, the regulator allows for the use of smaller inductors and capacitors, reducing the overall footprint and cost.
• ROHS3 Compliant: The S-19902AA-A6T8U7 is ROHS3 compliant, ensuring it meets environmental regulations and standards.
• Moisture Sensitivity Level (MSL) 1: With an MSL of 1, the device is suitable for unlimited exposure to moisture, making it ideal for various manufacturing environments.
• Surface Mount Package: The surface-mount package (Tape & Reel) facilitates easy integration into compact and high-density designs.

S-19902AA-A6T8U7 Applications

The S-19902AA-A6T8U7 is ideal for a range of applications, particularly in the automotive sector, where reliability and efficiency are paramount. Its adjustable output voltage and wide input range make it suitable for powering various electronic systems, including:

• Automotive Electronics: Ideal for powering electronic control units (ECUs), infotainment systems, and other automotive electronics that require stable and efficient power delivery.
• Industrial Control Systems: Suitable for industrial applications where a wide input voltage range and adjustable output voltage are necessary.
• Telecommunications: Can be used in telecom equipment that requires high efficiency and reliability.
• Consumer Electronics: Applicable in consumer devices that demand compact and efficient power solutions.

Conclusion of S-19902AA-A6T8U7

The S-19902AA-A6T8U7 from ABLIC Inc. stands out as a reliable and efficient buck regulator tailored for automotive and other demanding applications. Its adjustable output voltage, wide input range, and high switching frequency make it a versatile and efficient choice for power management. The automotive grade and ROHS3 compliance further enhance its suitability for modern electronic systems. Whether powering automotive ECUs or industrial control systems, the S-19902AA-A6T8U7 offers a robust and flexible solution, ensuring stable and efficient power delivery in a compact package.