MIC4608中文资料600V Half Bridge MOSFET or IGBT Driver数据手册Microchip规格书

描述 Description

The MIC4608 is a 600V Half Bridge IGBT or MOSFET driver. The MIC4608 features a 450ns propagation delay including a 200ns input filtering time to prevent unwanted pulses. The low-side and high-side gate drivers are independently controlled (with shoot thru protection) or controlled with a single PWM signal. The MIC4608 has TTL input thresholds.The robust operation of the MIC4608 ensures that the outputs are not affected by supply glitches, HS ringing below ground, or HS slewing with high-speed voltage transitions. Undervoltage protection is provided on both the low-side and high-side drivers.The MIC4608 is available in a 14-pin SOIC package. The MIC4608 has an operating junction temperature range of -40°C to +125°C.

特性 Features

• Gate drive supply voltage up to 20V
• Drives high-side and low-side N-Channel MOSFETs or IGBTs with independent inputs or with a single PWM signal
• ±50V/ns dV/dt immunity
• TTL input thresholds
• 200ns input filtering time
• Shoot thru protection
• Low power consumption
• Supply undervoltage protection
• -40°C to +125°C junction temperature range

简介

MIC4608属于集成电路（IC）的栅极驱动器。由制造生产的MIC4608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。