SM72482中文资料双路 5A 复合栅极驱动器数据手册TI规格书

描述 Description

The SM72482 Dual Gate Driver replaces industry standard gate drivers with improved peak output current and efficiency. Each “compound” output driver stage includes MOS and bipolar transistors operating in parallel that together sink more than 5A peak from capacitive loads. Combining the unique characteristics of MOS and bipolar devices reduces drive current variation with voltage and temperature. Under-voltage lockout protection is also provided. The drivers can be operated in parallel with inputs and outputs connected to double the drive current capability. This device is available in the SOIC package.

特性 Features

• Renewable Energy Grade
• Compound CMOS and Bipolar Outputs Reduce Output Current Variation
• Two Channels Can be Connected in Parallel to Double the Drive Current
• Fast Propagation Times (25 ns Typical)
• Available in Dual Noninverting, Dual Inverting, and Combination Configurations
• SM72482 UVLO Configured to Drive PFET Through OUT_A and NFET Through OUT_B
• Packages
• Thermally Enhanced VSSOP