IR2121 Description
VOFFSET IO+/VOUT VCSth ton/off (typ.) 5V max. 1A / 2A 12 - 18V 230 mV 150 & 150 ns The IR2121 is a high speed power MOSFET and Package IGBT driver with over-current limiting protection cir- cuitry. Latch immune CMOS technology enables rug- gedized monolithic construction.
IR2121 Key Features
- Gate drive supply range from 12 to 18V
- Undervoltage lockout
- Current detection and limiting loop to limit driven
- Error lead indicates fault conditions and programs
- Output in phase with input
- 2.5V, 5V and 15V input logic patible
- Also available LEAD-FREE
- 18V 230 mV 150 & 150 ns