DGD0636M中文资料3-PHASE HALF-BRIDGE GATE DRIVER IN SO28数据手册Diodes规格书

描述 Description

The DGD0636M is a three-phase gate driver IC designed for high-voltage / high-speed applications, driving N-Channel MOSFETs and IGBTs in a half-bridge configuration. High-voltage processing techniques enable the DGD0636M’s high side to switch to 100V in a bootstrap operation.The DGD0636M logic inputs are compatible with standard TTL and CMOS levels (down to 3.3V) for easy interfacing with controlling devices and are enabled low to better function in high-noise environments. The driver outputs feature high-pulse current buffers designed for minimum driver cross conduction.The DGD0636M offers numerous protection functions. A shoot-through protection logic prevents both outputs from being high when both inputs are high (fault state). An undervoltage lockout for VCC shuts down the respective high-side output. An overcurrent protection will terminate the six outputs. Both the VCC UVLO and the overcurrent protection trip an automatic fault clear with a timing that is adjustable with an external capacitor.The DGD0636M is offered in SO-28 package and the operating temperature extends from -40°C to +125°C.

特性 Features

• Three Floating High-Side Drivers in Bootstrap Operation to 100V
• 200mA Source / 350mA Sink Output Current Capability
• Outputs Tolerant to Negative Transients, dV/dt Immune
• Logic Input 3.3V Capability
• Internal Deadtime of 290ns to Protect MOSFETs and IGBTs
• Matched Prop Delay for All Channels
• Outputs Out of Phase with Inputs
• Schmitt Triggered Logic Inputs
• Cross Conduction Prevention Logic
• Undervoltage Lockout for All Channels
• Overcurrent Protection Shuts Down Drivers
• Extended Temperature Range: -40°C to +125°C

应用 Application

• 3-Phase Motor Inverter Driver
• BLDC Motor Driver
• Industrial Motor Inverter – Power Tools, Robotics
• General Purpose 3-Phase Inverter

简介

DGD0636M属于集成电路（IC）的栅极驱动器。由制造生产的DGD0636M栅极驱动器栅极驱动器电源管理集成电路 (PMIC) 可用于提供隔离、放大、参考位移、自举或其他必要功能，这些功能可将来自电源转换应用中控制设备的信号连接到电源被控制通过的半导体设备（通常为 FET 或 IGBT）。任何特定设备提供的确切功能各不相同，但与它适合驱动的半导体配置相关。