NCV7707DQR2G

Overview

The NCV7707DQR2G is an automotive-grade door-module driver IC designed for front-door control systems. It operates within a supply voltage range of 5.5V to 28V and withstands up to 40V transients. The device integrates six high-side and six low-side drivers configured as half-bridges, alongside four high-side light drivers. Communication is managed via a 24-bit SPI interface with multiplexed current detection analog outputs. It functions in temperatures from -40°C to 150°C and holds AEC-Q100 Grade 0 certification.

Feature Summary

• Integrates multiple half-bridge and high-side light drivers for comprehensive load management
• Features built-in diagnostic mechanisms and protection circuits for system reliability
• Supports digital control through a serial peripheral interface with analog feedback

Applications

• Front door module integration in automotive body control systems
• Control of power window motors and mirror positioning actuators
• Driving interior lighting and heating elements within vehicle doors

Procurement Notes

Verify the specific suffix against official onsemi documentation to confirm package type and tape-and-reel specifications. Ensure the component meets AEC-Q100 Grade 0 requirements for your target application environment. Cross-reference the ordering code with the manufacturer's latest datasheet to avoid discrepancies in pinout or electrical characteristics.

Selection Notes

Select this component when a single-chip solution is required to replace multiple discrete drivers in a door module. It is suitable for designs needing integrated current sensing and extensive diagnostic capabilities. Consider the SSOP-36-EP package constraints and thermal dissipation requirements during PCB layout planning.

Part Context

This part belongs to the NCV7707 family of intelligent power switches. It serves as a specialized solution for distributed automotive electronics, reducing bill-of-materials complexity by consolidating mirror, lock, and light driving functions into one monolithic integrated circuit.

Replacement Considerations

Check for NCV7707DQBR2G or NCV7707DQCR2G variants. Verify if differences in package style or reel configuration impact mechanical assembly without altering functional performance.