IRS2108 Overview
The IRS2108/IRS21084 are high voltage, high speed power MOSFET and IGBT drivers with dependent high- and low-side referenced output channels. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction. The logic input is patible with standard CMOS or LSTTL output, down to 3.3 V logic.
IRS2108 Key Features
- Floating channel designed for bootstrap operation
- Fully operational to +600 V
- Tolerant to negative transient voltage, dV/dt
- Gate drive supply range from 10 V to 20 V
- Undervoltage lockout for both channels
- 3.3 V, 5 V, and 15 V input logic patible
- Cross-conduction prevention logic
- Matched propagation delay for both channels
- High-side output in phase with HIN input
- Low-side output out of phase with LIN input