High-Speed Power MOSFET and IGBT Driver

SLM21814 - Ideal for Demanding High-Power Applications

The SLM21814 is a state-of-the-art high-voltage, high-speed power MOSFET and IGBT driver, featuring independent high-side and low-side referenced output channels. Its proprietary HVIC and latch-immune CMOS technology ensure robust monolithic construction, while the high pulse current buffer stage minimizes driver cross-conduction. The SLM21814 can fully operate up to +600V and features a floating channel designed for bootstrap operation.

With gate drive supply range from 10V to 20V and undervoltage lockout for both channels, this device is an ideal choice for demanding high-power applications. Its output is in phase with the input, and it is compatible with both 3.3V and 5V logic, making it highly versatile. Additionally, the SLM21814 is RoHS compliant, ensuring it meets the highest environmental standards.

Key Features:

• Floating Channel Designed for Bootstrap Operation
• Fully Operational up to +600V
• Low VCC Operation
• Negative Transient Withstand, dV/dt Immunity
• Gate Drive Supply Range from 10V to 20V
• Undervoltage Lockout for Both Channels
• 3.3V and 5V Logic Compatible
• CMOS Schmitt-Trigger Input with Pull-Down
• Matched Propagation Delay for Both Channels
• Output in Phase with the Input
• RoHS Compliant

Applications:

• High-Power MOSFET and IGBT Driver Motor Control
• Power Supplies
• Solar Inverters