EG2108
Chip Features High-end floating self-lifting power supply design, withstand voltage up to 600V Adapts to 5V, 3.3V input voltage Maximum frequency supports 500KHZ VCC and VB terminal power supply with undervoltage protection Low-end VCC voltage range 10V-20V Output current capability IO+/-0.3A/0.6A Built-in dead-zone control circuit HIN input channel high level effective, control high-end HO output LIN input channel high level effective, control low-end LO output Few external components Package: SOP-8 Lead-free and halogen-free, compliant with RHOS standard
Category:
- Product Description
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- Commodity name: EG2108
- 封装: SOP-8
- 品牌: EG/Yi Jing Wei
Chip Features High-end floating self-lifting power supply design, withstand voltage up to 600V Adapts to 5V, 3.3V input voltage Maximum frequency supports 500KHZ VCC and VB terminal power supply with undervoltage protection Low-end VCC voltage range 10V-20V Output current capability IO+/-0.3A/0.6A Built-in dead-zone control circuit HIN input channel high level effective, control high-end HO output LIN input channel high level effective, control low-end LO output Few external components Package: SOP-8 Lead-free and halogen-free, compliant with RHOS standard
Chip Description
The EG2108 is a cost-effective dedicated gate driver chip for MOS tubes and IGBT tubes. It integrates logic signal input processing circuits, undervoltage protection circuits, level shift circuits, pulse filtering circuits, and output drive circuits. It is specifically designed for drive circuits in brushless motor controllers and power supply DC-DCs.
The EG2108 has a high-end operating voltage of up to 600V and a wide low-end Vcc power supply voltage range of 10V~20V. The chip's input channels HIN and LIN have built-in 200K pull-down resistors. When the input is floating, the upper and lower power MOS tubes are turned off. The output current capability is IO+/-0.3/0.6A, and it uses an SOP8 package.
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