TB62209FG Toshiba, TB62209FG Datasheet - Page 3

• Manufacturer Part Number: TB62209FG
• Manufacturer: Toshiba

Specifications of TB62209FG

• Function: Driver
• Vopmax (vm*): 34V (40V)
• Io (lpeak): 1.5A (1.8A)
• Excitation: 1/16 step
• I/f: CLK input
• Mixed Decay Mode: included
• Package: HSOP36
• Rohs Compatible†: yes

2. LOGIC UNIT Function
D MODE 1
D MODE 2
D MODE 3
STANDBY
CW/CCW
ENABLE
RESET
CLK
The microstep electrical angle is output according to the logic of the PIN settings.
Output
control
circuit
feedback
MDT 1
Current
circuit
Torque
× 2 bit
MDT 2
Micro-step decoder
Decay
× 2 bit
B unit side
Decay
Mixed
circuit
TORQUE 1
3
Micro-step
current data
× 4 bit
B unit side
D/A circuit
TORQUE 2
DATA MODE
Phase
× 1 bit
B unit side
Output
control
circuit
Decay
× 2 bit
Micro-step
current data
× 4 bit
A unit side
Phase
× 1 bit
A unit side
A unit side
TB62209FG
2010-07-02