HAT3043C-EL-E

FET, MOSFET Arrays Overview

The Renesas HAT3043C-EL-E is a dual-channel power MOSFET featuring complementary N-channel and P-channel configurations within a single CMFPAK6 package. Designed for high-efficiency drive and low heat dissipation, it supports switching applications such as motor drives and load switches. The device operates with a maximum drain-source voltage of 20V and a continuous current rating of 1.5A. It exhibits a typical input capacitance of 70pF. On-resistance values are specified at different gate voltages: a maximum of 370mΩ at 2.5V or 1.8V, and a maximum of 205mΩ at 4V or 4.5V.

FET, MOSFET Arrays Feature Summary

• Dual-channel complementary structure integrating Nch and Pch MOSFETs in one package
• Low on-resistance characteristics to support high-efficiency drive and minimize heat generation
• High robustness suitable for demanding switching environments

FET, MOSFET Arrays Applications

• Motor drive circuits
• Load switch implementations
• General-purpose power switching

FET, MOSFET Arrays Procurement Notes

This component has reached End-of-Life status, meaning production has been officially discontinued by the manufacturer. Availability is strictly limited to existing stock held by authorized distributors or third-party suppliers. Buyers should verify the authenticity and condition of available units carefully. Due to the EOL status, long-term supply cannot be guaranteed, and sourcing may involve significant lead times or premium pricing from secondary markets.

FET, MOSFET Arrays Selection Notes

When evaluating this part, consider that the RDS(on) varies significantly based on the gate drive voltage. Designers must ensure the control circuit provides sufficient voltage (4V or higher) to achieve the lower 205mΩ resistance; otherwise, the higher 370mΩ limit applies at lower gate voltages. The 20V voltage rating and 1.5A current capacity define the operational envelope. Verify thermal management requirements based on the actual operating current and selected RDS(on) value.

FET, MOSFET Arrays Part Context

The HAT3043C belongs to Renesas' General-Purpose Power MOSFET portfolio, specifically categorized under discrete and power devices. It is designed as a compact solution for applications requiring both N-channel and P-channel switching capabilities without occupying separate board space. The CMFPAK6 package offers a balance of electrical performance and thermal dissipation for small-form-factor designs.

FET, MOSFET Arrays Replacement Considerations

As an End-of-Life product, direct replacements require careful evaluation of pin compatibility and electrical parameters. Seek dual-channel Nch/Pch MOSFETs in similar packages with comparable 20V ratings and 1.5A current handling. Ensure the substitute's RDS(on) meets the design's efficiency targets at the specific gate drive voltage used in the application.