describe
EG2104M is a cost-effective MOS transistor and IGBT transistor gate driver chip with SD function, which integrates logic signal input inside. Processing circuit, dead-time control circuit, level shift circuit, pulse filter circuit and output drive circuit, dedicated to brushless motor controllers, electrical The driver circuit in the source DC-DC.
The high-end working voltage of EG2104M can reach 600V, and the low-end Vcc power supply voltage range is 9V～20V. The chip input channel IN has built-in A 200K pull-down resistor, SD has a built-in 200K pull-down resistor, when the input is floating, the upper and lower power MOS tubes are turned off, and the output Current capability IO+/- 0.3/0.6A in SOP8 package.

characteristic
■ High-end suspension bootstrap power supply design, withstand voltage up to 600V
■ Adapt to 5V, 3.3V input voltage
■ The highest frequency supports 500KHZ
■ VCC and VB terminal power supply with under-voltage protection
■ Low-side VCC voltage range 9V-20V
■ Output current capability IO+/- 0.3 A/0.6A
■ Built-in dead zone control circuit
■ The SD input channel is active low and closes the HO and LO outputs.
■ Fewer peripheral devices
■ Package form: SOP-8

APPLICATION field
■ Mobile power supply high voltage fast charging switching power supply
■ Wireless charging driver variable frequency water pump controller
■ DC-DC power supply
■ Brushless motor driver
■ High voltage Class-D amplifier