NCV887720D1R2G

Overview

The NCV887720D1R2G is an automotive-grade, non-synchronous boost switching controller designed for start-stop applications. It operates within a supply voltage range of 2 V to 40 V and supports output voltages up to 10 V with a maximum output current of 800 mA. The device utilizes current mode PWM control and features an operating temperature range from -40°C to +150°C. It is housed in an 8-SOIC package and holds AEC-Q100 qualification.

Feature Summary

• Non-synchronous boost topology optimized for automotive start-stop systems
• Current mode PWM control architecture
• Wide input voltage capability supporting cold crank conditions

Applications

• Automotive start-stop boost converters
• Power management for vehicle electrical systems

Procurement Notes

Verify the specific suffix D1R2G against official datasheets to confirm package type and reel specifications. Ensure compatibility with automotive environmental standards by checking AEC-Q100 certification details. Confirm that the non-synchronous design aligns with system efficiency requirements before procurement.

Selection Notes

Select this component for designs requiring robust boost conversion under wide input voltage variations typical of automotive environments. Consider the non-synchronous nature regarding efficiency trade-offs versus complexity. Validate thermal performance within the specified junction temperature limits during operation.

Part Context

This part belongs to the NCV8877 series of automotive power management ICs. It serves as the active controller element, distinct from evaluation boards like the NCV887720BSTGEVB. The series targets high-reliability applications in modern vehicle architectures.

Replacement Considerations

Consult official substitution guides for compatible alternatives within the NCV887x family. Verify pinout and functional equivalence before replacing existing designs.