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1ED44173N01BXTSA1

1ED44173N01BXTSA1 Description

The 1ED44173N01BXTSA1 from Infineon Technologies is a high-performance, low-side gate driver IC designed for precision power electronics applications. Packaged in a compact SOT23-6 surface-mount form factor, it delivers robust 2.6A source/sink current with fast 5ns rise/fall times, ensuring efficient switching for MOSFETs and IGBTs. Operating within a 8.6V–20V supply range, it supports logic-level inputs (1.2V VIL, 1.9V VIH) for compatibility with low-voltage controllers. Compliant with ROHS3 and REACH standards, this driver is ideal for harsh environments due to its MSL 1 (Unlimited) moisture sensitivity rating.

1ED44173N01BXTSA1 Features

• High Current Drive: 2.6A peak output current minimizes switching losses in high-frequency designs.
• Ultra-Fast Switching: 5ns typ. rise/fall times enhance efficiency in high-speed applications like DC-DC converters.
• Wide Voltage Range: 8.6V–20V supply flexibility suits diverse power architectures.
• Compact & Reliable: SOT23-6 package with surface-mount compatibility saves PCB space.
• Robust Compliance: ROHS3, REACH, and EAR99 certifications ensure global usability.
• Low Logic Thresholds: 1.2V/1.9V VIL/VIH enables direct interfacing with 3.3V/5V microcontrollers.

1ED44173N01BXTSA1 Applications

• Motor Drives: Optimizes low-side switching in BLDC/PMSM motor controllers.
• Switch-Mode Power Supplies (SMPS): Enhances efficiency in buck/boost converters.
• Solar Inverters: Provides reliable gate driving for photovoltaic systems.
• Industrial Automation: Ideal for PLCs and high-speed switching modules.
• LED Drivers: Ensures precise current control in high-brightness lighting systems.

Conclusion of 1ED44173N01BXTSA1

The 1ED44173N01BXTSA1 stands out for its high current capability, fast switching, and compact design, making it a superior choice for power electronics demanding efficiency and reliability. Its wide supply range and low logic thresholds simplify integration, while certifications ensure compliance for global markets. Whether in motor drives, SMPS, or renewable energy systems, this gate driver delivers performance-critical advantages over conventional alternatives.