NV6144CQ01

Overview

The NV6144CQ01 is a GaNSlim single power switch and driver integrated circuit manufactured by Navitas Semiconductor. It features an N-channel output with a 700V load voltage rating and a typical on-resistance of 260 milliohms. The device operates within a supply voltage range of 10V to 24V and supports a maximum output current of 7.9A. It utilizes a non-inverted PWM interface and includes overtemperature fault protection. The component is housed in a DPAK-4L surface-mount package and functions as a low-side general-purpose switch.

Feature Summary

• Integrates a 700V N-channel power switch with a dedicated gate driver in a single GaNSlim package
• Includes built-in overtemperature fault protection for enhanced operational safety
• Features a non-inverted PWM input interface for straightforward control logic compatibility

Applications

• AC-DC charger and adapter designs
• General-purpose low-side switching applications
• Power management circuits requiring integrated switch and driver functionality

Procurement Notes

Verify the specific suffix CQ01 against official Navitas documentation to confirm exact electrical tolerances and packaging variants. Ensure design compliance with RoHS3 standards and check moisture sensitivity level 3 handling requirements during assembly. Confirm availability through authorized distributors as lead times may vary based on production cycles.

Selection Notes

Select this component when a compact solution combining a 700V switch and driver is required. The DPAK-4L package suits applications needing efficient thermal dissipation in space-constrained layouts. Consider the 260 milliohm on-resistance for efficiency calculations in low-to-medium current scenarios up to 7.9A.

Part Context

This part belongs to the GaNSlim series from Navitas Semiconductor, which integrates gallium nitride power switches with control logic. The series targets high-efficiency power conversion applications, offering reduced component count compared to discrete solutions. The NV6144CQ01 specifically addresses needs for robust, single-switch configurations in consumer and industrial power supplies.

Replacement Considerations

NV6144CP01 is listed as a parameter-equivalent substitute available from the same manufacturer.