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參數(shù)資料
| 型號： | TB6539NG |
| 廠商： | Toshiba Corporation |
| 英文描述： | 3-PHASE FULL-WAVE SINE-WAVE PWM BRUSHLESS MOTOR CONTROL |
| 中文描述： | 3相全波正弦波脈寬調(diào)制無刷電機(jī)控制 |
| 文件頁數(shù)： | 8/20頁 |
| 文件大小： | 282K |
| 代理商： | TB6539NG |
TB6539N/NG/F/FG
2005-01-19
8
Electrical Characteristics
(Ta
=
25°C, V
CC
=
15 V)
Characteristics
Symbol
Test
Circuit
Test Condition
Min
Typ.
Max
Unit
I
CC
V
refout
=
OPEN
20
30
Supply current
I
M
V
M
=
5 V
8
12
mA
I
in (1)
V
in
=
5 V
V
e
, LA
25
40
I
in
(2)
-1
V
in
=
0 V
HU, HV, HW
40
25
I
in
(2)
-2
V
in
=
0 V
CW/CCW, OS
80
50
Input current
I
in
(2)
-3
V
in
=
5 V
RES
50
80
μ
A
High
V
refout
1
V
refout
Input voltage
V
in
Low
HU, HV, HW, CW/CCW, RES, OS
0.8
V
Input hysteresis
voltage
V
H
HU, HV, HW, CW/CCW, RES
0.3
V
V
OUT (H)-1
I
OUT
=
20 mA
V
M
=
5 V
U, V, W, X, Y, Z
V
M
1.3
V
M
1.0
V
OUT (L)-1
I
OUT
=
20 mA
V
M
=
5 V
U, V, W, X, Y, Z
1.0
1.3
V
REV
I
OUT
=
20 mA
REV
1.0
1.3
V
refout
I
OUT
=
30 mA
V
refout
4.5
5.0
5.5
Output voltage
V
FG
I
OUT
=
20 mA
FG
1.0
1.3
V
I
L (H)
V
M
=
15 V, V
OUT
=
0 V
U, V, W, X, Y, Z
0
10
Output leakage
current
I
L (L)
V
M
=
15 V, V
OUT
=
15 V
U, V, W, X, Y, Z
0
10
μ
A
Output off-time by
upper/lower transistor
T
OFF
V
M
=
5 V/15 V, I
OUT
=
±
20 mA
OS
=
High/Low, X
in
=
4.19 MHz
(Note 1)
3.0
3.8
μ
s
Over-current
detection
V
dc
I
dc
0.45
0.5
0.55
V
T
LA (0)
L
A
=
0 V or Open, Hall IN
=
100 Hz
0
T
LA (2.5)
L
A
=
2.5 V, Hall IN
=
100 Hz
27.5
32
34.5
Lead angle correction
T
LA (5)
L
A
=
5 V, Hall IN
=
100 Hz
53.5
59
62.5
°
V
CC (H)
Output start operation point
7.5
8.5
9.5
V
CC (L)
No output operation point
6.5
7.5
8.5
V
CC
monitor
V
HYS
1.0
V
Note 1:
OS
=
High
OS
=
Low
1.5 V
1.5 V
T
OFF
T
OFF
1.5 V
1.5 V
Turn-on signal (U, V, W)
Turn-on signal (X, Y, Z)
V
M
1.5 V
T
OFF
Turn-on signal (U, V, W)
Turn-on signal (X, Y, Z)
T
OFF
V
M
1.5 V
V
M
1.5 V
V
M
1.5 V
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