IXDD509SIA

IXDD509SIA is a PMIC – Gate Drivers brought to you by ON Semiconductor. This device is a Si-MOSFET gate driver suitable for driving high side N-channel MOSFETs and IGBTs. This device has two channels working in parallel and requires a single power supply. Furthermore, this device reduces the amount of power dissipated in MOSFETs used in switching DC-DC power supplies when compared to traditional gate drive methods.

The IXDD509SIA allows its drain pins to be a constant 20V above the source in most modern applications. Furthermore, its output is logic-level compatible with CMOS and TTL logic modules. The turned on and off delays are minimized when using this driver and its outputs are optimized for most popular MOSFETs and IGBTs. In addition to the single power supply design, this device also allows for a wide range of standby currents.

The IXDD509SIA PMIC – Gate Drivers are suitable for a variety of applications, such as Automotive and Industrial Electronics, including PC hard disk drives, DVD players and home appliances. This driver is also suitable for applications where low-speed switching is essential for improved performance and operational safety. The IXDD509SIA driver is an efficient, high-speed, and cost-effective solution when it comes to driving high power MOSFETs and IGBTs.

The working principle of the IXDD509SIA PMIC – Gate Driver is simple but efficient. This device provides the required MOSFET drive current to turn on and off the device based on the logic level of the control signal. When the logic level of the control signal is low, the output of the gate driver is shut off and the voltage level of the output sink pin is held at ground. When the logic level of the control signal is high, the output of the driver is switched on and the voltage level of the output sink pin is held at a defined level. This level is required for MOSFET operation.

To ensure optimized performance, the IXDD509SIA PMIC – Gate Driver includes various features such as the ability to reduce excess power consumption due to its low current operating modes, integrated protection from load-related surges, and its ability to optimize source and drain pin arrangements to reduce EMI and improve safety in operation. Its low heat dissipation also provides higher efficiency in operation.

With all its features, the IXDD509SIA PMIC – Gate Driver is an ideal solution for DC-DC power supply applications requiring high-speed switching, low power consumption and a robust, reliable and cost-effective solution. It is also a great choice for applications that require wide standby currents and improved operational safety.