STMicroelectronics

Description

Deadtime (typ.) 250 ns. Product Summary. 3-PHASE BRIDGE DRIVER. IR2133/ IR2135(J&S) & (PbF). IR2233 /IR2235(J&S) & (PbF). Data Sheet No. PD60107 revX www.irf.com. 1. Features. Floating channel designed for bootstrap operation. Fully operational to +600V or+1200V. Tolerant to negative transient voltage. New 1200-V high voltage integrated circuit technology and design advances enable a whole new class of. 3-phase motor drive inverters that set new benchmarks for efficiency, compactness and ruggedness. The new IC, IR2233 , reduces gate drive component counts by 88%, PCB space by 66% and production cost by. The IRMDAC3 Reference Design is a kit of parts that work together as an evaluation platform for IR2233 three phase motor control IC and IRPT2062A power module. User connects three phase AC, drive signals, motor and hall sensors to complete the system. Power hook-up is via terminal blocks and control signals are Driver-Plus Board. DC bus capacitor filter with NTC inrush current limiter. IR2233 monolithic 3-phase HVIC driver. Driver stage for brake transistor. On- board +15V and +5V power supply. MOV surge suppression at input. DC bus voltage and current feedback. Protection for short-circuit, earth/ground fault,. Driver-Plus Board. DC bus capacitor filter with NTC inrush current limiter. IR2233 monolithic 3-phase HVIC driver. Driver stage for brake transistor. On- board +15V and +5V power supply. MOV surge suppression at input. DC bus voltage and current feedback. Protection for short-circuit, earth/ground fault,.