IR2103S,High-Speed MOSFET/IGBT Driver,600V,10-20V,SOP-8

The IR2103S - SOP-8 is a high-voltage, high-speed gate driver designed to control both high-side and low-side MOSFETs/IGBTs in a half-bridge configuration. With a maximum offset voltage of 600V, this driver is ideal for applications such as motor control, solar inverters, and high-power converters. The IR2103S features low propagation delay of 680ns for turn-on and 150ns for turn-off, enabling high-efficiency operation even in demanding power environments.

This device includes built-in undervoltage lockout protection, preventing the driver from operating under insufficient supply voltages, thereby enhancing system reliability. The bootstrap operation of the high-side driver ensures efficient performance by reducing the number of external components required for operation. Designed for surface-mount applications, the IR2103S comes in a compact SOP-8 package, ideal for space-constrained designs.

• High-Voltage Driver: Capable of driving high-side and low-side MOSFETs/IGBTs with an offset voltage of up to 600V.
• High-Speed Switching: Supports fast switching with turn-on propagation delay of 680ns and turn-off delay of 150ns.
• Low Supply Current: Consumes only 150μA to 340μA quiescent current, contributing to efficient power management.
• Undervoltage Lockout: Integrated protection prevents the device from operating at low supply voltages, ensuring stable performance.
• Bootstrap Operation: Facilitates high-side driver operation using a bootstrap capacitor, enabling high-efficiency designs.
• Compact SOP-8 Package: Designed for surface-mount applications with space constraints, ensuring easy integration into designs.