MIC4605-1YM-TR
1A 半桥 MOSFET 栅极驱动器
MIC4605 是一款 85 V 半桥 MOSFET 栅极驱动器,具有自适应死区时间和直通保护功能。自适应死区时间电路主动监控半桥输出,以最大限度地缩短高侧和低侧 MOSFET 转换之间的时间,从而最大限度地提高功率效率。防击穿电路可防止错误输入和噪声同时打开两个 MOSFET。MIC4605 还提供 5.5V 至 16V 的宽工作电源范围,以最大限度地提高系统效率。5.5 V 的低工作电压可在电池供电的应用中实现更长的运行时间。此外,MIC4605 的可调栅极驱动器将栅极驱动电压设置为 V DD以获得最佳 MOSFET R DS(ON),从而最大限度地减少 MOSFET R DS(ON)造成的功耗。MIC4605 采用 8 引脚 SOIC 封装和微型 10 引脚 2.5 × 2.5 mm TDFN 封装。两种封装的工作结温范围均为 -40°C 至 +125°C
产品特点

MIC4605-1YM-TR
1A 半桥 MOSFET 栅极驱动器
MIC4605 是一款 85 V 半桥 MOSFET 栅极驱动器,具有自适应死区时间和直通保护功能。自适应死区时间电路主动监控半桥输出,以最大限度地缩短高侧和低侧 MOSFET 转换之间的时间,从而最大限度地提高功率效率。防击穿电路可防止错误输入和噪声同时打开两个 MOSFET。MIC4605 还提供 5.5V 至 16V 的宽工作电源范围,以最大限度地提高系统效率。5.5 V 的低工作电压可在电池供电的应用中实现更长的运行时间。此外,MIC4605 的可调栅极驱动器将栅极驱动电压设置为 V DD以获得最佳 MOSFET R DS(ON),从而最大限度地减少 MOSFET R DS(ON)造成的功耗。MIC4605 采用 8 引脚 SOIC 封装和微型 10 引脚 2.5 × 2.5 mm TDFN 封装。两种封装的工作结温范围均为 -40°C 至 +125°C
The MIC4605 is an 85 V half-bridge MOSFET gate driver that features adaptive-dead-time and shoot-through protection. The adaptive-dead-time circuitry actively monitors the half-bridge outputs to minimize the time between high-side and low-side MOSFET transitions, thus maximizing power efficiency. Anti-shoot-through circuitry prevents erroneous inputs and noise from turning both MOSFETS on at the same time. The MIC4605 also offers a wide 5.5 V to 16 V operating supply range to maximize system efficiency. The low 5.5 V operating voltage allows longer run times in battery-powered applications. Additionally, the MIC4605’s adjustable gate drive sets the gate drive voltage to VDD for optimal MOSFET RDS(ON), which minimizes power loss due to the MOSFET’s RDS(ON). The MIC4605 is available in an 8-pin SOIC package and a tiny 10-pin 2.5 × 2.5 mm TDFN package. Both packages have an operating junction temperature range of -40°C to +125°C
产品特点
