AN8261 Datasheet, PDF (2/4 Pages) Panasonic Semiconductor – Brushless Motor Driver

s Absolute Maximum Ratings (Ta=25˚C)
Parameter
Symbol
Rating
Unit
Supply voltage
VCC
7.5
V
Supply current
ICC
80
mA
Output drive current
I7, I8, I9
I10, I11, I12
–7 to + 25
mA
Power dissipation
PD
800
mW
Operating ambient temperature
Topr
–20 to + 80
˚C
Storage temperature
Tstg
–55 to +150
˚C
s Recommended Operating Range (Ta=25˚C)
Parameter
Symbol
Operating supply voltage range
VCC
Range
4.5V to 7V
s Electrical Characteristics (Ta=25˚C)
Parameter
Supply current 1
Supply current 2
Sensor amp. input voltage L to H
Sensor amp. input voltage H to L
FG output voltage low level
Power drive output voltage high level
Power drive output current high level
Power drive output voltage low level 1
Power drive output voltage low level 2
Power drive output voltage low level 3
Sensor amp. input voltage hysteresis width
FG output pull-up resistance value
Protect reset voltage
Temperature protect operating voltage
Temperature protect resetting voltage
TSD bias current
Reference voltage
Reference voltage regulation
Reference voltage load reguration
VCC protect hysteresis width
Temperature protect operating voltage Vref ratio
Temperature protect operating voltage Vref ratio
Symbol
ICC1
ICC2
VSLH
VSHL
VOL
VPOH
IPOH
VPOL1
VPOL2
VPOL3
VSW
RO
VR
VT
VTR
ITSD
Vref
VrefREGV
VrefREGV
VCCW
VT/Vref
VR/Vref
Condition
VCC=5V
VCC=3.5V
VCC=5V
VCC=5V
VCC=5V, IPO=5mA
VCC=5V, IPO=–3mA
VCC=5V, VPO=2V
VCC=5V, IPO=10mA
VCC=5V, IPO=20mA
VCC=5V, IPO=15mA
VCC=5V
IW=30µA
VCC=5V
VCC=5V
VCC=5V, VTSD=0.5V
VCC=5V
VCC=4V→7V
VCC=5V, IO=0mA→10mA
VCC=5V
VCC=5V
min
1
–20
3.6
–8
12
8
3.5
1
0.5
2
100
48.5
25.3
typ max Unit
40
56 mA
47
62 mA
10
20 mV
–10
–1 mV
0.4
V
V
–6
–4 mA
0.4
V
0.6
V
0.6
V
20
28 mV
10
12
kΩ
4
4.5
V
1.15
1.3
V
0.63
0.8
V
10
µA
2.3
2.6
V
0.15
V
0.1
V
210 450 mV
50 51.5
%
27.4 29.5
%