tb6560aftg TOSHIBA Semiconductor CORPORATION, tb6560aftg Datasheet - Page 12

• Manufacturer Part Number: tb6560aftg
• Description: Pwm Chopper-type Bipolar Driver Ic For Stepping Motor Control
• Manufacturer: TOSHIBA Semiconductor CORPORATION

2-Phase Excitation (M1: L, M2: L, CW Mode)
1-2-Phase Excitation (M1: H, M2: L, CW Mode)
I
I
I
I
A
B
A
B
− 100
− 100
− 100
− 100
CLK
CLK
100
100
100
− 71
100
− 71
(%)
(%)
(%)
(%)
M
M
71
71
O
O
0
0
0
0
t
t
0
0
t
t
1
1
t
t
2
2
t
t
3
3
t
t
4
4
CW
t
t
5
5
CW
t
t
6
6
12
t
t
7
7
t
8
TB6560AFTG
2011-05-23