2EDN7524F

The Infineon 2EDN7524F is an advanced dual-channel gate driver IC suitable for driving logic and normal level MOSFETs, as well as GaN power devices. It is designed for high-efficiency switch-mode power supplies (SMPS) with fast slew rates of 5 ns and a propagation delay precision of 17 ns, enabling precise control of MOSFET and GaN switching.

This driver offers two independent 5 A channels, providing flexibility in deployment. It includes Under Voltage Lock Out (UVLO) options at 4.2 V and 8 V for robust MOSFET and GaN protection under abnormal conditions. The control and enable inputs are LV-TTL compatible with a wide input voltage range from -5 V to +20 V, and feature -10 V input pin robustness for enhanced system stability.

The 2EDN7524F supports industry-standard packages and pinouts, facilitating system design upgrades. It is available in DSO-8, TSSOP-8, and WSON-8 package variants, allowing for optimization of PCB board space and thermal characteristics. Typical applications include server SMPS, telecom SMPS, DC-to-DC converters, and motor control.

Key electrical specifications include a typical channel-to-channel propagation delay accuracy of 1 ns, enabling parallel use of channels for increased source and sink capability. The device also boasts 5 A reverse current robustness, potentially eliminating the need for external output protection circuitry.