IR2133 3,Phase Bridge Driver IC-600V High-Speed MOSFET/IGBT Driver, 28-Pin DIP

The IR2133 is a high-voltage, high-speed 3-phase bridge driver IC designed to control power MOSFETs and IGBTs with three independent high-side and low-side referenced output channels. Housed in a 28-pin Dual In-line Package (DIP), it is suitable for through-hole mounting. The IR2133 operates up to 600V, making it ideal for motor control, inverter, and other high-voltage switching applications.

It features a floating channel design to handle up to 600V and withstand negative transient voltages. Integrated safety features such as undervoltage lockout for all channels and overcurrent shutdown enhance reliability and prevent damage in fault conditions. Additionally, matched propagation delays for all channels ensure synchronized and efficient switching.

• High Voltage Operation: Supports up to 600V for both high-side and low-side referenced output channels, ideal for high-voltage applications.
• Floating Channel Design: Designed for bootstrap operation, enabling reliable control of high-side power MOSFETs or IGBTs.
• Undervoltage Lockout Protection: Provides undervoltage lockout protection on all channels to ensure safe operation in low-voltage conditions.
• Overcurrent Shutdown: Integrated overcurrent shutdown functionality to protect the IC and the circuit from damage.
• Matched Propagation Delays: Ensures consistent timing between channels, improving performance in high-speed switching applications.
• Wide Logic Compatibility: Compatible with CMOS and LSTTL logic inputs down to 2.5V, supporting various control systems.