參數(shù)資料
型號: KA3050
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 運(yùn)動控制電子
英文描述: Tantalum Molded High Capacitance Capacitor; Capacitance: 22uF; Voltage: 4V; Packaging: Tape & Reel
中文描述: STEPPER MOTOR CONTROLLER, 3 A, PQFP48
封裝: 10 X 10 MM, QFP-48
文件頁數(shù): 6/22頁
文件大?。?/td> 199K
代理商: KA3050
KA3050
6
Equivalent Circuits (Continued)
Description
Step-up Control Block
FMI
V
DI
FMO
P_GND
Pin No.
Internal Circuit
32
38
25
7, 13, 19, 24
General Buffer & Comparator Drive
Block
MC
1
~
4
SC
1
~
3
MGI
MGO
NES
SC
4
TRI
TRO
PTR
NEC
OSC
40~43
45~47
17
16
2
48
5
11
3
4
10
P_GND
7, 13, 19, 24
FMO
FMI
25
38
32
V
DI
Vref
S
Q
Q
R
7
13
19
24
P_GND
5
TRI
NES
2
48
SC
4
6
12
MGI
MGO
11
3
4
10
TRO
PTR
NEC
OSC
VCC
Buffer Control
Block
V
DD
*0.3
MC
1
~MC
4
SC
1
~SC
3
43
42
41
40
MC
1
MC
2
MC
3
MC
4
47
46
45
SC
1
SC
2
SC
3
7
13
19
24
P_GND
相關(guān)PDF資料
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