FAD7171MX中文资料600V, 4A, SOIC-8,High-Side Gate Drive IC数据手册ONSEMI规格书

描述 Description

The FAN7171MX is a monolithic high-side gate drive IC, which can drive high-speed MOSFETs and IGBTs that operate up to +600V. It has a buffered output stage with all NMOS transistors designed for high pulse current driving capability and minimum cross-conduction. Onsemi’s high-voltage process and common-mode noise cancelling techniques provide stable operation of the high-side driver under high-dv/dt noise circumstances. An advanced level-shift circuit offers high-side gate driver operation up to VS=-13V (typical) for VBS=15V. The UVLO circuit prevents malfunction when VBS is lower than the specified threshold voltage. The high-current and low-output voltage drop feature makes this device suitable for sustaine switch driver and energy recovery switch driver in the Plasma Display Panel application, motor drive inverter, switching power supply, and high-power DC-DC converter applications.

特性 Features

• Under− Voltage Lockout for VBS
• Automotive Qualified to AEC Q100
• Floating Channel for Bootstrap Operation to +600 V
• 4 A Sourcing and 4 A Sinking Current Driving Capability
• Common−Mode dv/dt Noise−Cancelling Circuit
• 3.3 V and 5 V Input Logic Compatible
• Output In−phase with Input Signal

应用 Application

• Common Rail Injection Systems
• DC−DC Converter
• Motor Drive (Electric Power Steering, Fans)
• Automotive Gate Driver