ta8492pg TOSHIBA Semiconductor CORPORATION, ta8492pg Datasheet - Page 7

• Manufacturer Part Number: ta8492pg
• Description: Three-phase Full-wave Brushless Dc Motor Driver Ic
• Manufacturer: TOSHIBA Semiconductor CORPORATION

3. V
4. I
•
•
L (U)
SAT (L)
V
I
L (U)
SAT (L)
: Check that the output function is high impedance at 3ST = V
12 V
18 V
V
V
16
16
L
L
(a-phase, b-phase, c-phase)
1
1
S
c
S
c
: Input V
(a-phase, b-phase, c-phase)
15
15
L
L
L
L
A
2
2
b
a
b
a
Ha
V
+
12 V
12 V
V
V
V
3ST
3ST
, V
14
14
CC
3
CC
3
CC
4.7 µF
4.7 µF
Hb
+
, V
GND
GND
GND
GND
13
13
4
4
Hc
+
(6.01 V/5.99 V) and check that the output function is “L”.
GND
GND
GND
GND
12
12
5
5
V
V
H
H
H
H
11
11
Hb
Hb
6
6
b
a
b
a
+
−
+
−
7
+
+
V
V
H
H
H
H
10
10
Ha
Ha
7
7
b
a
b
a
−
+
−
+
+
+
V
V
H
H
H
H
Hc
Hc
9
8
9
8
c
c
c
c
+
−
+
−
+
+
CC
.
TA8492P/PG
2006-3-2