參數(shù)資料
型號(hào): TA8492P
廠商: Toshiba Corporation
英文描述: Three-Phase Full-Wave Brushless DC Motor Driver IC
中文描述: 三相全波無(wú)刷直流電動(dòng)機(jī)驅(qū)動(dòng)器IC
文件頁(yè)數(shù): 6/14頁(yè)
文件大?。?/td> 256K
代理商: TA8492P
TA8492P/PG
2006-3-2
6
Test circuit
1. I
CC1
, I
CC2
, I
CC3
I
CC1
: Input V
Ha
+
, V
Hb
+
, V
Hc
+
(6.01 V/5.99 V). V
CC
=
12 V/V
3ST
=
GND
I
CC2
: Input V
Ha
+
, V
Hb
+
, V
Hc
+
(6.01 V/5.99 V). V
CC
=
18 V/V
3ST
=
GND
I
CC3
: Input V
Ha
+
, V
Hb
+
, V
Hc
+
(6.01 V/5.99 V). V
CC
=
12 V/V
3ST
=
V
CC
2. V
SAT (U)
V
SAT (U)
: Input V
Ha
+
, V
Hb
+
, V
Hc
+
(6.01 V/5.99 V), check that the output function is at High level,
then measure phases a, b, and c.
V
Hc
+
V
Hb
+
15
13
11
12
9
10
L
b
V
CC
GND
GND
H
b
+
H
b
H
c
+
1
3
2
4
6
5
8
7
L
c
L
a
3ST
GND
GND
H
a
H
a
+
H
c
4
μ
F
4.7
μ
F
14
V
CC
V
Ha
+
6
V
3
16
V
S
V
Hc
+
V
Hb
+
15
13
11
12
9
10
L
b
V
CC
GND
GND
H
b
+
H
b
H
c
+
1
3
2
4
6
5
8
7
L
c
L
a
3ST
GND
GND
H
a
H
a
+
H
c
I
O
=
4.7
μ
F
14
12 V
V
Ha
+
6
16
V
S
12 V
V
4
μ
F
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