电子发烧友
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The ULN2002A, ULN2003A, ULN2003AI, ULN2004A, ULQ2003A, and ULQ2004A are high-voltage
2010-08-30 11:35
The ULN2001A, ULN2002A, ULN2003A, and ULN2004A are monolithic high-voltage, high-cur
2010-07-02 16:56
ULN是集成达林顿管IC,内部还集成了一个消线圈反电动势的二极管,可用来驱动继电器。ULN2003具有电流增益高、工作电压高、温度范围宽、带负载能力强等特点,适应于各类要求高速大功率驱动的系统,所以
2017-10-23 10:07
uln2803/uln2804是高电压大电流八达林顿晶体管陈列,该阵列中的八NPN达林连接晶体管是低逻辑电平数字电路和大电流高电压订求的灯,继电器,打印机和其它类似负载间的接口的理
2008-08-28 15:32
uln2803
2017-03-15 14:00
ULN2064B-ULN2066B - 50V - 1.5A QUAD DARLINGTON SWITCHES - STMicroelectronics
2022-11-04 17:22
采用ULN-2241A和ULN-2283B的调幅/调频收音机电路,ULN2241+ULN2283 RADIO 关键字:ULN2241,
2018-09-20 19:15
ULN2065B-ULN2067B - 80 V - 1.5 A QUAD DARLINGTON SWITCHES - STMicroelectronics
2022-11-04 17:22
for each ofthe drivers, the Series ULN28xxA/LW and ULQ28xxA/LW highvoltage,high-current Darlington arrays are ideally suite
2008-08-28 14:48
uln2003的应用电路 ULN2003是高耐压、大电流达林顿陈列,
2008-07-21 14:25