This product is a high voltage, high speed power MOSFET and IGBT driver with three independent high side and low side referenced output channels for 3-phase applications.
The IR2133/IR2135/IR2233/IR2235 family are high‑voltage, high‑speed MOSFET/IGBT bridge driver ICs for three‑phase applications. They provide three independent half‑bridge drivers, floating high‑side channels, and built‑in protection such as undervoltage lockout and over‑current shutdown. The devices support gate‑drive supply voltages from 10 V/12 V up to 20 V (25 V transient) and operate up to 600 V or 1200 V depending on the part.
The datasheet lists absolute maximum ratings, recommended operating conditions, static and dynamic electrical characteristics, functional block diagrams, lead definitions, and package options (28‑lead PDIP, 28‑lead SOIC, 44‑lead PLCC). Detailed timing diagrams and graphs illustrate propagation delays, dead‑time, and shutdown behavior.
| Gate‑drive supply range | 10 V/12 V to 20 V DC (up to 25 V transient) |
|---|---|
| High‑side floating supply voltage (IR2133/IR2135) | up to 600 V |
| Typical turn‑on propagation delay | 750 ns |
| Package options | 28‑Lead PDIP, 28‑Lead SOIC, 44‑Lead PLCC w/o 12 leads |
IR2133 can handle up to 600 V on the high‑side floating supply.
The family provides three independent half‑bridge drivers, i.e., six driver channels (three high‑side and three low‑side).
The typical turn‑on propagation delay is about 750 ns.
IR2133 is offered in 28‑lead PDIP, 28‑lead SOIC, and 44‑lead PLCC (without 12 leads).