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The LMG341xR150 GaN power stages feature integrated drivers and protection, allowing designers to achieve higher levels of power density and efficiency in power electronics systems. The inherent advantages of the LMG341x over silicon MOSFETs include ultra-low input and output capacitance values, zero reverse recovery that reduces switching losses by 80%, and low switch node ringing that reduces EMI. These advantages enable dense and efficient topologies such as totem-pole PFC.

The LMG341xR150 provides a smart alternative to traditional cascode GaN and standalone GaN FETs by integrating a unique set of features to simplify design, maximize reliability and optimize the performance of any power supply. Integrated gate driver supports 100V/ns switching (nearly zero Vds ringing), sub-100ns current limit protects itself against accidental shoot-through events, thermal shutdown prevents thermal runaway, and system interface signals provide self-monitoring .

characteristic

• TI GaN process passes accelerated testing for real-world hard-switching mission profile reliability

• Supports high-density power conversion designs

Superior system performance compared to cascode or standalone GaN FETs

Low-inductance 8mm x 8mm QFN package simplifies design and layout

Adjustable drive strength ensures switching performance and EMI control

Digital fault status output signal

Only +12V unregulated power supply required

• Integrated gate driver

Zero common source inductance

20ns propagation delay ensures MHz-level operation

Process-tuned gate bias voltage ensures reliability

User Adjustable Slew Rate from 25V/ns to 100V/ns

Cycle-by-cycle overcurrent protection

• Strong protection

No external protection components required

Overcurrent protection, response time less than 100ns

Slew rate immunity better than 150V/ns

Transient Overvoltage Immunity

Overheating protection

UVLO protection for all power rails

• Device Options:

LMG3410R150: Latching Overcurrent Protection

LMG3411R150: Cycle-by-cycle overcurrent protection

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

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  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

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• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.