ta7288p TOSHIBA Semiconductor CORPORATION, ta7288p Datasheet - Page 4

• Manufacturer Part Number: ta7288p
• Description: Sequential Dual-bridge Driver Driver For Switching Between Forward And Reverse Rotation For Dc Motor
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Output Circuit
Function
∞:
Note:
Output “H” Voltage
IN1
0
1
1
0
0
1
High impedance
Inputs are all high active type.
Voltage, which is applied to Vref, of which high output, 2V
transistor) and low voltage, Q
V
V
Operation by V
V
ref
OUT
ref
Input
IN2
0
0
0
1
1
1
terminal required to connect to V
control.
ref
V
IN3
1/0
1/0
0
1
0
1
OUT
voltage
= V
≒V
ref
ref
+2V
OUT1
+0.7 (V)
∞
2
H
H
L
L
L
V
BE
BE
−Q
is output as V
S
2
terminal for stable operation in case of no requirement of
V
Output
OUT2
BE
4
∞
∞
∞
H
L
L
OUT (H)
OUT3
∞
∞
∞
H
L
L
BE
by the V
is applied to base A of the Q
ref
CW/CCW
CCW/CW
BRAKE
circuit.
STOP
STOP
STOP
M1
Mode
2007-06-27
TA7288P
CW/CCW
CCW/CW
BRAKE
STOP
STOP
STOP
2
M2
(power