参数资料
型号: LB1868M
元件分类: 运动控制电子
英文描述: BRUSHLESS DC MOTOR CONTROLLER, 1 A, PDSO14
封装: 0.225 INCH, MFP-14
文件页数: 2/5页
文件大小: 83K
代理商: LB1868M
LB1868M
No.6203-2/5
Allowable Operating Ranges at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Input current range
ICC
6.0 to 50
mA
Common mode input voltage range
VICM
0.2 to VIN-1.5
V
ST High voltage
VSTH
4.5 to 7.0
V
ST Low voltage
VSTL
0 to 0.5
V
Electrical Characteristics at Ta
= 25°C, ICC = 10mA
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
VOLM1
Z1, Z2 open
54
57
60
V
Output limiter withstand voltage
VOLM2
Z1, Z2 short
31
33
35
V
VOsat1
IO = 0.5A
0.95
1.2
V
Output saturation voltage
VOsat2
IO = 1.0A
1.15
1.5
V
VIN voltage
VIN
ICC = 7.0mA
6.4
6.7
7.0
V
Hall input sensitivity (at zero peak)
VHN
Including offset and hysteresis
20
mV
RD, FG output saturation voltage
VRDsat
IRD = 5mA
0.1
0.3
V
CT drain current
IC1
C = GND
2.7
3.8
4.9
A
CT discharge current
IC2
C = VIN
0.19
0.30
0.41
A
VTH1
0.77
0.8VIN
0.83
V
Comp input threshold voltage
VTH2
0.42
0.45VIN
0.48
V
ST input current
IST
VST = 5V
80
120
A
Thermal protection operating
temperature
TSD
Design target value *
180
°C
Thermal protection circuit
hysteresis
TSD
Design target value *
40
°C
* Design target value, Do not measurement.
Package Dimensions
unit : mm (typ)
3111A
SANYO : MFP14S(225mil)
1
14
7
8
8.0
0.15
(1.0)
1.0
0.35
1.
7MAX
(1.
5)
0.
1
4.
4
0.
63
6.
4
-30
0
20
40
60
80
100
0
1.0
0.8
0.6
0.4
0.2
Pd max -- Ta
-20
Ambient temperature, Ta --
°C
Allowable
power
dissipation,
Pd
max
-
-W
Specified board: 20
×15×1.5mm3
glass epoxy board.
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