NPN/PNP电阻配备双晶体管; R1 = 47kΩ，R2 = 47kΩ 且 R1 = 2.2kΩ，R2 = 47kΩ-PUMD48-Q
2023-02-15 19:02
50 V、100 mA NPN/PNP 电阻配备双晶体管；R1 = 47kΩ，R2 = 47kΩ 且 R1 = 2.2kΩ，R2 = 47kΩ-PEMD48
2023-02-07 19:48
在网上看了个图，想问问大家图中的R1、R2怎么算，求计算方法。谢谢。。。。。。。。。。。。。
2016-09-29 10:55
arch/arm/lib/div64.S:92: 错误： bad instruction `subscs r1,r1,r2'arch/arm/lib/div64.S:93: 错误： bad
2020-02-07 11:26
NPN/NPN电阻搭载晶体管；R1 = 47 k…, R2 = 47 k…-PQMH2
2023-03-02 23:04
NPN/NPN电阻搭载晶体管；R1 = 4.7 k…, R2 = 47 k…-PQMH13
2023-03-02 23:04
带NPN电阻的晶体管；R1 = 100 kOhm，R2 = 打开-PDTC115T_SER
2023-02-17 19:53
NPN/NPN电阻搭载晶体管；R1 = 10 k…, R2 = 47 k…-PQMH9
2023-03-02 23:04
NPN/PNP电阻搭载晶体管；R1 = 4.7 k…, R2 = 47 k…-PQMD13
2023-03-02 23:06
NPN/PNP电阻搭载晶体管；R1 = 10 k…, R2 = 10 k…-PQMD3
2023-03-02 23:05
