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參數(shù)資料
| 型號(hào)： | LB11993W |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, PQFP64 |
| 封裝： | 10 X 10 MM, SQFP-64 |
| 文件頁(yè)數(shù)： | 10/15頁(yè) |
| 文件大?。?/td> | 162K |
| 代理商： | LB11993W |
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LB11993W
No.A0677-4/15
FG and PG Amplifier Blocks at Ta=25
°C, VCC1=3V, VCC2=4.75V, VS=3V
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
[FG amplifier]
Input offset voltage
VIO
±1
±5mV
Input bias current
IBIN-
250
nA
Common-mode input voltage range
VICOM
1
2
V
Open loop gain
GVFG
f=1kHz
55
dB
Output ON voltage
VOL
When IO=10A
0.4
V
Output OFF voltage
VOH
When IO=10A
VCC1-0.5
V
Schmitt amplifier hysteresis width
VSHIS
50
mV
Reference voltage
VREF
1.30
1.40
1.50
V
[PG amplifier]
Input offset voltage
VIO
±1
±5mV
Input bias current
IBIN-
250
nA
Common-mode input voltage range
VICOM
1
2
V
Open loop gain
GVPG
f=1kHz
55
dB
Output ON voltage
VOL
When IO=10A
0.4
V
Output OFF voltage
VOH
When IO=10A
VCC1-0.5
V
Schmitt amplifier hysteresis width
VSHIS
50
mV
Loading Motor Driver Block at Ta=25
°C, VCC1=3V, VCC2=4.75V, VS=3V
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
VCC1 supply current 1
ICC11
Standby mode
VSTBY_C=VSTBY_D=0V
3.3
5
mA
VCC1 supply current 2
ICC12
Forward/reverse mode
VSTBYC=VSTBY_D=0V
14
21
mA
VCC1 supply current 3
ICC13
Brake mode
VSTBYC=VSTBY_D=0V
12
18
mA
VCC2 supply current 1
ICC21
Standby mode(VCC1=OPEN)
VSTBY_C, D=0V
100
A
VCC2 supply current 2
ICC22
Standby mode(VCC1=3.0V)
VSTBY_C, D=0V
100
A
VCC2 supply current 3
ICC23
Forward/reverse mode
VSTBY_C, D=0V
23
35
mA
VS_L supply current
IVS_L
Standby mode
VSTBY_C, D=0V
20
A
[Logic inputs] (DEC1 and DEC2 pins)
High-level input voltage
VINH
VCC1=2.7 to 4.0V
2.0
VCC1
V
High-level influx current
IINH
VIN=3.0V
45
100
A
Low-level input voltage
VINL
VCC1=2.7 to 4.0V
-0.2
0.6
V
Low-level influx current
IINL
VIN=0.6V
5
10
A
[Loading motor driver]
Output saturation voltage 1
VOH
IO=200mA
(upper and lower composition)
0.2
0.3
V
Output saturation voltage 2
VSHIS
IO=400mA
(upper and lower composition)
0.4
0.6
V
[OP-AMP1, OP-AMP2]
Input offset voltage
VIO
±1
±5mV
Input bias current
IB
1
A
Common-mode input voltage range
VICM
1
2
V
Open loop gain
GV1
50
55
dB
Continued on next page.
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