NCV48920PA50R2G

Overview

The NCV48920PA50R2G is a power management IC from onsemi, housed in a 14-TSSOP package. It integrates a buck converter, a boost converter, and an LDO regulator. The device supports input voltages up to 60V and provides regulated outputs of 600 mA and 300 mA. It features very low quiescent current for efficient operation in battery-powered applications.

Feature Summary

• Integrates buck, boost, and LDO regulators in a single compact package
• Designed for high efficiency with very low quiescent current consumption
• Supports wide input voltage ranges suitable for automotive and industrial environments

Applications

• Battery-powered portable electronics
• Automotive infotainment systems
• Industrial control modules requiring multiple voltage rails

Procurement Notes

Verify the complete part number including suffixes such as R2G to ensure correct packaging and tape-and-reel specifications. Confirm RoHS compliance status and AEC-Q100 qualification if automotive reliability is required. Cross-reference datasheet revisions to ensure pinout compatibility with existing designs.

Selection Notes

Select this component when a single IC solution is needed to generate multiple voltage rails from a single input source. It is suitable for space-constrained designs where board area is limited. Ensure the thermal performance of the TSSOP package meets the application's heat dissipation requirements under maximum load conditions.

Part Context

This part belongs to onsemi's NCV series of automotive-grade power management integrated circuits. It is designed to replace discrete regulator solutions, reducing component count and simplifying PCB layout. The series targets applications requiring robust power regulation in harsh electrical environments.

Replacement Considerations

Check for direct pin-to-pin replacements within the same family, such as other variants in the NCV489xx series. Verify that alternative parts offer equivalent current ratings and input voltage ranges. Ensure any substitute maintains the same package type and thermal characteristics.