W83627HG-AW

Specialized Overview

The W83627HG-AW is a Super I/O controller manufactured by Nuvoton Technology Corporation, designed for LPC interface applications. It is housed in a 128-pin QFP package and operates within a commercial temperature range of 0°C to 70°C. The device supports standard CMOS technology with a supply voltage of 3.3V or 5V. It integrates hardware monitoring capabilities, including fan speed control and thermal management features such as Thermal Cruise and Speed Cruise. The component also provides power management functions like ACPI support and AC power failure recovery.

Specialized Feature Summary

• Integrated hardware monitoring for system stability
• Smart fan control with automatic speed adjustment
• ACPI compliant low-power mode support

Specialized Applications

• Desktop motherboard systems
• Industrial control panels
• Embedded PC platforms

Specialized Part Context

The W83627HG-AW belongs to the W83627 series of Super I/O controllers from Nuvoton. This series is widely used in legacy and modern PC architectures to manage input/output operations and peripheral interfaces. The 'HG' suffix typically denotes specific pinout and feature sets compatible with LPC buses, while 'AW' indicates the commercial temperature grade and packaging variant.

Specialized Replacement Considerations

Public records indicate that the W83627HG-AW has reached end-of-life status. Designers should consult Nuvoton's official obsolescence notices for recommended alternative components within the current product portfolio.