BA6901F(Old_V) データシートの表示（PDF） - ROHM Semiconductor
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BA6901F Datasheet PDF : 10 Pages
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Motor driver ICs
BA6901F
!Electrical characteristics (unless otherwise noted, Ta = 25°C, VCC = 12V)
Parameter
Symbol
Circuit current
ICC
Hall input hysteresis
Vhys
Charge current of capacitor for lock detection
ILDC
Discharge current of capacitor for lock detection
ILDD
Charge-discharge current ratio of capacitor for lock detection rCD
Clamp voltage of capacitor for lock detection
VLDCL
Comparison voltage of capacitor for lock detection
VLDCP
Output H voltage
VOH
Hall signal outputn L voltage
VHO
Alarm output L voltage
VAL
CL-CS offset voltage
VofsCS
Response time for current limit
TCS
PWM input voltage H
VPWMH
PWM input voltage L
VPWML
Charge-discharge pulse comparison voltage
VCRCP
Charge-discharge pulse output voltage H
VTOH
Charge-discharge pulse output voltage L
This product isn't designed for protection against radioactive rays.
VTOL
Min.
3.0
±4
2.0
0.2
4
1.60
0.25
−
−
−
75.0
−
2.0
−
0.26
0.7
0.7
Typ.
7.0
±10
5.0
0.5
10
2.40
0.60
1.5
0.10
0.10
92.0
50
−
−
0.35
1.0
1.0
Max.
12.0
±20
8.0
0.8
16
3.20
0.95
2.0
0.50
0.50
99.5
150
−
0.8
0.44
1.3
1.3
Unit
mA
mV
µA
µA
−
V
V
V
V
V
mV
µsec
V
V
V
V
V
Conditions
At output : OFF
VCOM=6.0V
VLD=1.5V
VLD=1.5V
rCD=ILDC / ILDD
IO=−10mA vs. VCC voltage
IHO=5mA
IAL=5mA, AL, ALB terminal
CL=100mV
At output : ON
At output : OFF
ITO=−0.5mA vs. VCC voltage
ITO=0.5mA
4/10
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