XC8108AC20ER-G

Power Distribution Switches, Load Drivers Overview

The XC8108AC20ER-G is a single-channel P-channel power switch IC designed for USB load switching applications. It operates within a voltage range of 2.5V to 5.5V and supports a maximum output current of 2A with a typical on-resistance of 85 milliohms. The device integrates comprehensive protection features including adjustable current limiting, over-temperature shutdown, reverse current prevention, and under-voltage lockout. It utilizes a non-inverting open/switch interface and is housed in a compact 6-USPC (1.8x2) surface-mount package.

Power Distribution Switches, Load Drivers Feature Summary

• Integrates adjustable current limit, over-temperature protection, and reverse current prevention for robust load management.
• Features controlled slew rate to minimize inrush current and system noise during switching events.
• Includes status flag output to indicate operational state or fault conditions.

Power Distribution Switches, Load Drivers Applications

• USB port load switching
• High-side power distribution
• Portable electronic device power management

Power Distribution Switches, Load Drivers Procurement Notes

Verify the complete part number XC8108AC20ER-G against manufacturer datasheets to confirm specific suffix designations. Ensure compatibility with required operating temperatures ranging from -40°C to 105°C. Confirm packaging type requirements such as tape and reel specifications prior to ordering.

Power Distribution Switches, Load Drivers Selection Notes

Select this component for applications requiring high-side switching with integrated protection mechanisms. The P-channel configuration simplifies drive circuitry compared to N-channel alternatives. Evaluate thermal performance based on the 85 milliohm on-resistance and expected load currents to ensure operation within the specified temperature range.

Power Distribution Switches, Load Drivers Part Context

This component belongs to the XC8108 series of high-function power switches manufactured by Torex Semiconductor Ltd. The series focuses on providing integrated protection features in a small footprint suitable for space-constrained portable electronics and USB peripheral interfaces.

Power Distribution Switches, Load Drivers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pin-out and electrical parameter compatibility before considering alternative manufacturers.

Power Distribution Switches, Load Drivers FAQ

What is the typical on-resistance of the XC8108AC20ER-G?

The typical on-resistance is 85 milliohms.

Does the XC8108AC20ER-G support reverse current flow?

No, the device includes reverse current prevention protection.