NV6134A-RA

Power Driver Modules Overview

The NV6134A-RA is a GaNSense single half-bridge power IC from Navitas Semiconductor, designed for high-frequency power conversion. It integrates a 650V rated GaN switch with a gate driver and precision current sensing circuitry. The device features a typical on-resistance of 260mΩ and operates within a supply voltage range of 9V to 24V. It supports switching frequencies up to 2MHz and functions reliably across an operating temperature range of -40°C to +125°C. The component is housed in a PQFN-6x8-30 package.

Power Driver Modules Feature Summary

• Integrates GaNFast power stage with GaNSense precision current sensing for lossless monitoring
• Monolithic integration of gate driver and power switch eliminates external noise and simplifies design
• Supports high-frequency operation up to 2MHz for compact passive component sizing
• Includes internal protection mechanisms such as over-temperature and UVLO

Power Driver Modules Applications

• High-density AC/DC adapters and chargers
• Server and data center power supplies
• Industrial motor drives and inverters
• Solar micro-inverters and optimizers

Power Driver Modules Procurement Notes

Verify the specific suffix 'RA' against the manufacturer's latest datasheet to confirm packaging configuration and tape-and-reel specifications. Confirm RoHS compliance status and moisture sensitivity level (MSL) requirements prior to PCB assembly planning. Ensure that the ordering quantity aligns with the manufacturer's standard reel sizes or cut-tape availability constraints.

Power Driver Modules Selection Notes

Select this component when designing topologies requiring integrated current sensing without external shunt resistors. The 260mΩ on-resistance offers a balance between conduction losses and die size. Verify compatibility with PWM controllers supporting the required input voltage range. Consider the thermal performance of the PQFN-6x8-30 package relative to the expected power dissipation in the target application environment.

Power Driver Modules Part Context

The NV6134A-RA belongs to the GaNSense family of power ICs, which combines Gallium Nitride (GaN) technology with advanced control logic. This series targets applications demanding high power density and efficiency. The 'A' variant typically denotes specific electrical characteristics or revisions within the GaNFast portfolio, distinguishing it from other voltage ratings or resistance values in the same package family.

Power Driver Modules Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Evaluate alternative Navitas models based on voltage rating, on-resistance, and package footprint compatibility. Verify pin-to-pin compatibility and electrical parameter equivalence before substituting.