IXDN609SIATR

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Power management integrated circuits (PMICs) are key for providing advanced voltage regulation and power control for many applications including appliance, automotive, computing, and consumer products. Gate drivers are a type of PMIC that controls the power transistors used in the switching power supply, motor control systems, and power conversion systems. The IXDN609SIATR is a new 15.5A high and low side gate driver with a 12V floating supply. It is specifically designed for automotive and industrial motor drivers and is able to drive both IGBT and MOSFETs up to 1200V, providing a complete and efficient solution. This article will discuss the IXDN609SIATR application field and its working principle.

IXDN609SIATR Application Field

The IXDN609SIATR can be used in automotive or industrial motor drivers. It is specifically designed for automotive applications such as starters, alternators and head light dimming. In addition, it can be used in all industrial motor drivers, such as pumps, AC induction motors and DC brushless motors. It can also be used in low and high power switches and contactors.

The IXDN609SIATR has a wide input voltage range of 4.5V-20V and can drive both IGBTs and MosFETs up to 1200V, making it suitable for many applications. Additionally, the device has an integrated voltage shift circuit, which allows it to drive two MOSFETs with a single floating supply. The IXDN609SIATR also has integrated protection features such as under-voltage lockout, over-voltage protection and brown-out protection, ensuring reliable operation in key applications.

Working Principle

The IXDN609SIATR is a high and low side gate driver with two independent channels, each channel with its own power stage. The power stage contains two level shifters which are used to drive a high and a low side MOSFET or IGBT. The power stage is powered by a floating supply voltage (VCC2 to VCC+), which can be up to 12V. The other part of the power stage is the logic stage, which is powered by a separate logic supply (VCC1 to VCC+). This logic stage contains the voltage shifter which is used to shift the input signal (VIN1 to VIN2) to the correct levels for the power stage.

The power stage then drives the IGBT or MOSFETs, providing a 15.5A peak current capability. The IXDN609SIATR also includes integrated protection features such as under-voltage lockout, over-voltage protection and brown-out protection, providing reliable operation in key applications.

Conclusion

The IXDN609SIATR is a new 15.5A high and low side gate driver with a 12V floating supply. It is specifically designed for automotive and industrial motor drivers and is able to drive both IGBT and MOSFETs up to 1200V, providing a complete and efficient solution. The device has a wide input voltage range of 4.5V-20V and can be used in automotive or industrial motor drivers, low and high power switches and contactors. The IXDN609SIATR has integrated protection features such as under-voltage lockout, over-voltage protection and brown-out protection, ensuring reliable operation in key applications.

The specific data is subject to PDF, and the above content is for reference