參數(shù)資料
型號: TA8435HQ
廠商: Toshiba Corporation
元件分類: 基準電壓源/電流源
英文描述: PWM CHOPPER TYPE BIPOLAR STEPPING MOTOR DRIVER
中文描述: 脈寬調制斬波型雙極步進電機驅動器
文件頁數(shù): 4/28頁
文件大?。?/td> 480K
代理商: TA8435HQ
TA8435H/HQ
2001-06-13
4
PIN FUNCTION
PIN No
SYMBOL
FUNCTIONAL DESCRIPTION
1
SG
Signal GND.
2
RESET
L : RESET.
3
ENABLE
L : ENABLE, H: OFF.
4
OSC
Chopping oscillation is determined by the external capacitor.
5
CW / CCW
Forward / Reverse switching terminal.
6
CK2
Clock input terminal.
7
CK1
Clock input terminal.
8
M1
Excitation control input
9
M2
Excitation control input
10
REF IN
V
NF
control input
11
MO
Monitor output
12
NC
No connection.
13
V
CC
Voltage supply for logic.
14
NC
No connection.
15
V
MB
Output power supply terminal.
16
φ
B
Output
φ
B
17
PG
B
Power GND.
18
NF
B
B
ch output current detection terminal.
19
φ
B
Output
φ
B
20
φ
A
Output
φ
A
21
NF
A
A
ch output current detection terminal.
22
PG
A
Power GND
23
φ
A
Output
φ
A
24
V
MA
Output power supply terminal.
25
NC
No connection.
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