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MC74LCX158DR2 Specifications
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TypeParameter
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Supplier Device Package16-SOIC
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Package / Case16-SOIC (0.154", 3.90mm Width)
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Mounting TypeSurface Mount
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Operating Temperature-40°C ~ 85°C
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Voltage - Supply2V ~ 3.6V
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Voltage Supply SourceSingle Supply
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Current - Output High, Low8mA, 8mA
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Independent Circuits1
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Circuit4 x 2:1
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TypeMultiplexer
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PackagingTape & Reel (TR)
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Product StatusObsolete
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Series74LCX
The 72V70840DA integrated circuit chip, also known as a gate driver, is specifically designed for driving IGBT and MOSFET power modules in high-voltage applications. Here are some advantages and application scenarios of this chip:Advantages: 1. High voltage capability: The chip supports a high voltage range of 450V to 750V, making it suitable for applications that require high power handling. 2. Integrated protection features: It incorporates various protection features such as short circuit protection, under-voltage lockout, and over-temperature protection, ensuring the reliability and safety of the system. 3. High-speed switching: The chip supports high-frequency switching, enabling efficient and fast power conversion. 4. Low power dissipation: It has low power dissipation characteristics, resulting in improved energy efficiency and reduced heat generation.Application scenarios: 1. Industrial motor drives: The 72V70840DA is used in variable frequency drives (VFDs) to control the speed and torque of industrial motors, providing reliable and efficient motor control in applications like compressors, conveyors, and pumps. 2. Renewable energy systems: It finds application in wind turbines and solar power inverters, enabling efficient power conversion and grid synchronization. 3. Electric and hybrid vehicles: The chip plays a vital role in battery management systems, traction control, and powertrain control units in electric and hybrid vehicles, ensuring efficient power delivery and energy management. 4. Uninterruptible Power Supplies (UPS): It is used in UPS systems to regulate and control the power flow during outages, ensuring a seamless transition between the utility power and backup source.These are a few examples of the advantages and application scenarios of the 72V70840DA integrated circuit chip. However, the chip's utilization is not limited to these sectors and can be found in various high-voltage power electronics applications.
MC74LCX158DR2 Relevant information