STMicroelectronics L6569D013TR High-Voltage Half-Bridge Driver

The STMicroelectronics L6569D013TR is a high-voltage, high-speed power MOSFET and IGBT driver with innovative features, designed to drive N-channel power MOSFETs or IGBTs in a half-bridge configuration. It is a member of STMicroelectronics' extensive range of power management integrated circuits, known for their reliability and performance in a wide array of applications.

This versatile driver integrates a bootstrap diode and features undervoltage lockout for both the high-side and the low-side, ensuring the device operates reliably under all conditions. The L6569D013TR is characterized by its 600V rugged power section, which allows the device to handle high voltages with ease, making it suitable for a range of industrial applications including switch-mode power supplies, motor drivers, and power inverters.

One of the standout features of the L6569D013TR is its programmable dead-time, which provides design flexibility and enhances the safety and efficiency of the application by preventing cross-conduction in the power stage. The device also boasts a totem-pole output stage with high current capability, capable of driving capacitive loads with excellent switching characteristics.

The L6569D013TR is designed with an internal bootstrap diode, reducing external component count and simplifying the circuit design. Additionally, it offers protection features such as thermal shutdown and overcurrent protection, which contribute to the overall robustness and longevity of the end application.

Available in an SO-14 package, the L6569D013TR is optimized for compact designs and ensures a minimized footprint on the PCB. Its operating frequency can be set with a single external resistor, providing designers with control over switching losses and enabling optimization for specific application requirements.

In summary, the STMicroelectronics L6569D013TR is a sophisticated and reliable driver IC that offers the performance and features necessary for efficient and safe control of high-voltage power stages. Its integration of advanced features and protections in a compact package makes it an excellent choice for designers looking to create high-performance power conversion systems.