IR2111 Half Bridge Driver IC

Features

• Floating channel designed for bootstrap operation, fully operational to +600V
  • Tolerant to negative transient voltage 
  • dV/dt immune
• Gate drive supply range from 10V to 20V
• Undervoltage lockout for both channels 
• CMOS schmitt-trigger inputs with pull-down
• Matched propagation delay for both channels
• Internally set deadtime 
• High side output in phase with input

Specification

• High side floating supply voltage (Vb): -0.3V to 625V
• High side floating supply offset voltage(Vs): Vb – 25V to Vb + 0.3V
• High side floating output voltage(Vho): Vs – 0.3V to Vb + 0.3V
• Low side and logic fixed supply voltage(Vcc): -0.3V to 25V
• Low side output voltage (Vlo): -0.3V to Vcc + 0.3V
• Logic input voltage (Vin): -0.3V to Vcc + 0.3V
• Power dissipation: 1W