CS4122XDWF24

Specialized ICS Overview

The onsemi CS4122XDWF24 is an air core gauge driver integrated circuit designed for automotive applications. It is housed in a 24-SOIC surface-mount package with a width of 7.50mm. The device functions as a peripheral driver, featuring thermal protection mechanisms to ensure operational reliability under varying conditions. It supports industrial temperature ranges from -40°C to +105°C and delivers a nominal output peak current of 0.08A per channel.

Specialized ICS Feature Summary

• Integrated air core gauge driver for automotive instrument clusters
• 24-pin SOIC (7.50mm width) surface-mount packaging
• Built-in thermal protection for enhanced durability
• Nominal output peak current of 0.08A

Specialized ICS Applications

• Automotive air core gauge drivers
• Instrument cluster control systems

Specialized ICS Procurement Notes

Verify the manufacturer designation against available records, as local sources list onsemi while other databases attribute this part number to Cherry Semi. Confirm the specific package variant matches the 24-SOIC requirement and check for any qualification status updates prior to integration.

Specialized ICS Selection Notes

Select this component for designs requiring dedicated air core gauge driving capabilities in automotive environments. Ensure the PCB layout accommodates the 24-SOIC footprint with a 7.50mm width. Verify that the 0.08A output current meets the load requirements of the target gauge mechanism.

Specialized ICS Part Context

This component belongs to the specialized ICs category within power management and driver solutions. It serves as a dedicated interface between microcontroller units and analog air core gauges, replacing discrete driver circuits with a single integrated solution for space-constrained automotive dashboards.

Specialized ICS Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-reference with similar air core gauge drivers from other manufacturers only after verifying pin compatibility and electrical specifications.