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參數(shù)資料
| 型號： | LB11990W |
| 元件分類： | 運動控制電子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 1 A, PQFP64 |
| 封裝： | SQFP-64 |
| 文件頁數(shù)： | 8/14頁 |
| 文件大?。?/td> | 151K |
| 代理商： | LB11990W |
LB11990W
No. 6216-3/14
Cylinder Motor Driver Block at Ta = 25
°C, V
CC1 = 3V, VCC2 = 4.75V, VS = 3V
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Power supply current 4
ICC2
IO = 76 mA VSTBY_D = 3V VSTBY_C = 0V
0.75
2.5
mA
Output idle current 4
ICC2Q
VSTBY D = VSTBY_C = 0V
100
A
Output idle current 5
IS(D)Q
VSTBY D = VSTBY_C = 0V
100
300
A
Output saturation voltage, upper side 1
VOU1
IO = 0.1A RF = 0.25
0.3
0.5
V
Output saturation voltage, lower side 1
VOD1
IO = 0.1A RF = 0.25
0.3
0.5
V
Output saturation voltage, upper side 2
VOU2
IO = 0.4A, VS = 3V RF = 0.25
0.5
0.8
V
Output saturation voltage, lower side 2
VOD2
IO = 0.4A, VS = 3V RF = 0.25
0.5
0.8
V
COM pin common mode input voltage range
VIC
0.3
VCC2–0.9
V
Standby pin High level voltage
VSTBYH
2
VCC1V
Standby pin Low level voltage
VSTBYL
–0.2
+0.7
V
Standby pin input current
ISTBYH
VSTBY_D = 3V
50
A
Standby pin leakage current
ISTBYL
VSTBY_D = 0V
–10
A
FRC pin High level voltage
VFRCH
2
VCC1V
FRC pin Low level voltage
VFRCL
–0.2
+0.7
V
FRC pin input current
IFRCI
VFRC_D = 3V
50
A
FRC pin leakage current
IFRCL
VFRC_D = 0V
–10
A
Slope pin source current ratio
RSOURCE ICSLP1SOURCE/ICSLP2SOURCE
–15
+15
%
Slope pin sink current ratio
RSINK
ICSLP1SINK/ICSLP2SINK
–15
+15
%
CSLP1 source/sink current ratio
RCSLP1
ICSLP1SOURCE/ICSLP1SINK
–35
+15
%
CSLP2 source/sink current ratio
RCSLP2
ICSLP2SOURCE/ICSLP2SINK
–35
+15
%
Startup frequency
Freq
Cosc = 0.1
F, OSC frequency (Target)
11.5
Hz
Phase delay-width
Dwidth
(Target)
30
deg
SELCSLP pin High level voltage
VSELH
2
VCC1V
SELCSLP pin Low level voltage
VSELL
–0.2
+0.7
V
SELCSLP pin input current
ISELH
VSELCSLP = 3V
50
A
SELCSLP pin leakage current
ISELL
VSELCSLP = 0V
–10
A
Note) Items shown to be “Target” are not measured.
FG/PG Amplifier Block at Ta = 25
°C, V
CC1 = 3V, VCC2 = 4.75V, VS = 3V
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
[FG amplifier]
Input offset voltage
VIO
(Target)
±1
±5mA
Input bias current
IBIN–
(Target)
250
nA
Common mode input voltage range
VICOM
(Target)
1
2
V
Open loop gain
GVFG
f = 1 kHz (Target)
55
dB
Output ON voltage
VOL
At IO = 10
A
0.4
V
Output OFF voltage
VOH
At IO = 10
A
VCC1–0.5
V
Schmitt amplifier hysteresis width
VSHIS
(Target)
50
mV
Reference voltage
VREF
1.15
1.30
1.45
V
[PG amplifier]
Input offset voltage
VIO
(Target)
±1
±5mV
Input bias current
IBIN–
(Target)
250
nA
Common mode input voltage range
VICOM
(Target)
1
2
V
Open loop gain
GVPG
f = 1 kHz (Target)
55
dB
Output ON voltage
VOL
At IO = 10
A
0.4
V
Output OFF voltage
VOH
At IO = 10
A
VCC1–0.5
V
Schmitt amplifier hysteresis width
VSHIS
(Target)
50
mV
Note) Items shown to be “Target” are not measured.
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