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EG2126

Chip Features High-end floating self-lifting power supply design, withstand voltage up to 600V Integrated two half-bridge drivers Built-in 5V power output Built-in three-port op amp Built-in three-port comparator Adapts to 5V, 3.3V input voltage Maximum frequency supports 500KHZ Low-end VCC voltage range 2.8V-20V Output current capability IO+2.0A/-2.0A Built-in dead-zone control circuit Built-in interlock function, completely eliminating the simultaneous conduction of upper and lower tube outputs HIN input channel high level effective, control high-end HO output LIN input channel high level effective, control low-end LO output Package: SOP28L


  • Product Description
    • Commodity name: EG2126
    • 封装: SOP-28L
    • 品牌: EG/Yi Jing Wei

    Chip Features High-end floating self-lifting power supply design, withstand voltage up to 600V Integrated two half-bridge drivers Built-in 5V power output Built-in three-port op amp Built-in three-port comparator Adapts to 5V, 3.3V input voltage Maximum frequency supports 500KHZ Low-end VCC voltage range 2.8V-20V Output current capability IO+2.0A/-2.0A Built-in dead-zone control circuit Built-in interlock function, completely eliminating the simultaneous conduction of upper and lower tube outputs HIN input channel high level effective, control high-end HO output LIN input channel high level effective, control low-end LO output Package: SOP28L

    Chip Description

    The EG2126 is a cost-effective, high-power MOS tube and IGBT gate drive chip. It integrates a 5V LDO, an operational amplifier, a comparator, logic signal input processing circuit, dead-time control circuit, interlock circuit, level shift circuit, pulse filter circuit, and output drive circuit, making it more suitable for full-bridge topology circuits.

    The EG2126 has a high-end working voltage of up to 600V and a wide low-end Vcc power supply voltage range of 2.8V~20V. The chip has an interlock function to prevent simultaneous conduction of the output power tubes. The input channels HIN and LIN have a built-in pull-down resistor, which turns off the upper and lower power MOS tubes when the input is floating. The output current capability is IO+2.0A/-2.0A, and it uses an SOP28L package.

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