IR2181S, High and Low Side Gate Driver IC,SOP-8

The IR2181S is a high-performance high- and low-side gate driver IC designed for efficiently driving power MOSFETs and IGBTs in high-voltage applications. Encased in a compact SOP-8 package, it offers a maximum high-side floating voltage of 600V, enabling robust operation in demanding power conversion systems.

With built-in undervoltage lockout and matched propagation delays, the IR2181S ensures precision and reliability in motor drives, power supplies, and industrial automation systems. Its ability to handle 1.4A sourcing and 1.8A sinking currents makes it ideal for driving large gate charges, while its compatibility with 3.3V and 5V logic ensures versatility in design. This IC is a reliable choice for engineers seeking efficient and durable gate driving solutions.

• High Voltage Operation: Supports up to 600V for driving high-side and low-side MOSFETs or IGBTs.
• High Output Current Capability: Delivers 1.4A sourcing and 1.8A sinking for efficient gate driving.
• Built-In Undervoltage Lockout: Ensures reliable operation by preventing low-voltage malfunctions.
• Compact SOP-8 Package: Designed for surface-mount PCB integration, saving space.
• Low Propagation Delay: Matched high- and low-side propagation delays for improved performance.
• Wide Input Compatibility: Accepts 3.3V and 5V logic levels, ensuring versatile usage.