XC8107BC10ER-G

Overview

The XC8107BC10ER-G is a high-side power switch IC from Torex Semiconductor, designed for power distribution applications. It features an 85mΩ maximum on-resistance and supports a continuous output current of 2A with a fixed current limit of 2.4A. The device operates within a supply voltage range of 2.5V to 5.5V. Key timing parameters include a maximum turn-on time of 1ms and a maximum idle time of 130µs. It is housed in a USP-6C package and functions reliably across an operating temperature range of -40°C to +105°C.

Feature Summary

• Integrates fixed current limiting protection to safeguard downstream circuits from overcurrent conditions.
• Features low on-resistance to minimize conduction losses and improve system efficiency.
• Includes controlled slew rate functionality to reduce inrush current during startup.

Applications

• Power distribution networks in portable electronic devices
• Load switching for peripheral modules in mobile systems
• Protection circuits in automotive infotainment units

Procurement Notes

Verify the specific suffix 'BC' against the official datasheet to confirm the exact pinout configuration and electrical characteristics, as variations exist within the XC8107 family. Ensure the ordering quantity aligns with the manufacturer's standard reel packaging requirements. Cross-reference the component marking code with the manufacturer's identification guide to prevent counterfeit substitution during assembly.

Selection Notes

Select this component when a high-side switch with integrated fixed current limiting is required for 5V or lower logic-level control applications. The USP-6C package offers a compact footprint suitable for space-constrained designs. Consider the thermal dissipation capabilities relative to the expected load current and ambient temperature conditions to ensure operation remains within the specified junction temperature limits.

Part Context

This part belongs to the XC8107 series of high-function power switches from Torex Semiconductor. The series is characterized by its integration of protection features such as current limiting and thermal shutdown within a small surface-mount package. These ICs are engineered to replace discrete MOSFET and protection diode combinations, simplifying circuit design and reducing board space requirements in modern consumer electronics.

Replacement Considerations

Consult the official Torex replacement matrix for verified equivalents. Direct substitutes may include other XC8107 variants with compatible pinouts and electrical ratings. Verify that any alternative component matches the USP-6C package dimensions and thermal performance specifications to ensure mechanical and functional compatibility.