NCP5183DR2G

The NCP5183 is a High Voltage High Current Power MOSFET Driver providing two outputs for direct drive of 2 N. −channel power MOSFETs arranged in a half−bridge (or any other high−side + low−side) configuration. It uses the bootstrap technique to insure a proper drive of the High−side power switch. The driver works with 2 independent inputs to accommodate any topology (including half−bridge, asymmetrical half−bridge, active clamp and full−bridge…).

Applications

• Power Supplies for Telecom and Datacom
• Half−Bridge and Full−Bridge Converters
• Push−Pull Converters
• High Voltage Synchronous−Buck Converters
• Motor Controls
• Electric Power Steering
• Class−D Audio Amplifiers

Key features

• Automotive Qualified to AEC Q100
• Voltage Range: up to 600 V
• dV/dt Immunity ±50 V/ns
• Gate Drive Supply Range from 9 V to 18 V
• Output Source / Sink Current Capability 4.3 A / 4.3 A
• 3.3 V and 5 V Input Logic Compatible
• Extended Allowable Negative Bridge Pin Voltage Swing to -10 V
• Matched Propagation Delays between Both Channels
• Propagation Delay 120 ns typically
• Under VCC LockOut (UVLO) for Both Channels
• Pin to Pin Compatible with Industry Standards
• These are Pb−free Devices