IR2181S Description
The IR2181(4)(S) are high voltage, high speed power MOSFET and IGBT drivers with independent high and low side referenced output channels. The logic input is patible with standard CMOS or LSTTL output, down to 3.3V logic.
IR2181S Key Features
- Floating channel designed for bootstrap operation
- Gate drive supply range from 10 to 20V
- Undervoltage lockout for both channels
- 3.3V and 5V input logic patible
- Matched propagation delay for both channels
- Logic and power ground +/- 5V offset
- Lower di/dt gate driver for better noise immunity
- Output source/sink current capability 1.4A/1.8A
- Also available LEAD-FREE (PbF)