TB6613FTG Toshiba, TB6613FTG Datasheet - Page 21

• Manufacturer Part Number: TB6613FTG
• Manufacturer: Toshiba

Specifications of TB6613FTG

• Function: Driver
• Vopmax (vm*): 5.5V (6V)
• Io (lpeak): 0.6A (0.8A)
• Channel: 8-ch
• I/f: serial input
• Option: 6bit u-Step STM drive x2
• Package: VQON44
• Rohs Compatible†: yes

Function Tables
The drive method in H-Bridge mode (stmx = 0) can be selected from Tables 1 and 2, via the modx bit.
(Channels E, F, G and H are always in H-Bridge mode regardless of the stmx setting.)
Table 1
modx = 0, stmx = 0
Table 2
modx = 1, stmx = 0
Function Table: STBY pin, UVLO and TSD circuitry, rstx bit (internal register)
Note 1: STBY: L = Standby (power-save) mode; H = Normal operation mode
Note 2: All registers are cleared to zero.
Internal Register
pxa
pxa
0
0
0
1
1
1
0
1
1
1
Function
Driver
pxb
pxb
X
0
1
1
0
0
1
0
0
1
PWMx
PWMx
Turned off
H
H
H
X
L
L
X
X
L
X
Cleared
STBY (Note 1)
OUTxA
OUTxA
H
H
Z
L
L
L
L
Z
L
L
OUTxB
OUTxB
Turned off
Cleared
H
H
Z
Z
UVLO
L
L
L
L
L
L
21
Stop
Short brake
Reverse
Short brake
Forward
Short brake
Stop
Forward
Reverse
Short brake
Drive Mode
Drive Mode
Not affected
Turned off
TSD
(controlled by the ENn pin)
Not affected
Turned on
TB6613FTG
rstx
2008-06-27