CD6650CP
CD6650CP is Motor steady speed circuit manufactured by Huajing.
CD6650CP/CB
1.
CD6650CP/CB
CD6650CP VCC opr = 1.8V ~ 7V CD6650CB VCC ( opr ) = 1.8V ~ 3.6V
2.
DIP8/SOP8
1k
10k
1 2 3 4
Vref Vref + VCC IN p
8 56
-5
+6
7 Motor
8 Phase
14 0510 5807228-5542 15
0510 5800864
CD6650CP/CB
3.
Tamb= 25
7 1 CP CD6650CP
VCC V1 2 4
ICC I7 PD Tamb Tstg 2 CB
CP ( 1) CB ( 2) CP ( 1) CB ( 2) CP ( 1): t 5us CB ( 2): t 1us
CP ( CB ( CP ( CB ( CP ( CB (
CD6650CB
1) 2) 1) 2) 1) 2)
7.5 4 -0.5 ~7.5 -0.5 ~ 4
1 750 360 -20~75 -20~60 -40~150 -40~125
A A...
