概述Description
QX341 是一种输出电流为3.0A的栅极驱动光电耦合器,具有一个砷化铝镓(AlGaAs)的发光二极管,通过红 外光耦合到光敏集成电路。这种光电耦合器可驱动大多数的小功率IGBTs和MOSFETs。在电机控制逆变器以及高 性能电力系统应用中,其非常适用于快速切换驱动功率IGBTs和MOSFETs。 TheQX341isagatedrivenoptocouplerwithanoutputcurrentof3.0A,withanAlGaAs LED,whichiscoupledtoa photosensitive integrated circuit through infrared light. This optocoupler can drive most low-power IGBTs and MOSFETs. In the motorcontrol inverter andhigh-performancepowersystem applications,it is very suitablefor fast switching drive powerIGBTsandMOSFETs
特性Features
35kV/µs最小共模抑制(VCM=1500V) 35kV/µs minimum Common Mode Rejection (VCM= 1500V)
宽工作电压范围:15V至30V Wide operating VCC Range: 15V ~ 30V
工作温度范围:-40℃to+105℃ Operating temperature range:–40°C ~ +105°C
最大传播延迟时间为200ns 200ns maximum propagation delay
100ns最大传播延迟差 100ns maximum propagation delay difference
3.0A最大峰值输出曲线 3.0A maximum peak output current
2.5A最小峰值输出电流 2.5A minimum peak output current
符合加强绝缘标准 Meet reinforced insulation standards
可替代
ACPL-P341 ACPL-W341 FOD8342 TLP5752 VOL3120 LTV-341 OR341 UCC23513