Motor driver ics – Rainbow Electronics BA6955N User Manual
Page 4
BA6283N / BA6955N
Motor driver ICs
!
!
!
!
Electrical characteristics (unless otherwise noted, Ta=25
°C, V
CC
=9V, and V
M
=9V)
Parameter
Symbol
Min.
I
CC
1
I
CC
2
I
CC
3
V
IH
V
IL
I
IH
V
CE
−
−
−
2.0
−
−
50
Typ.
−
−
−
30
40
90
1.0
Max.
Unit
15
43.5
58
µ
A
−
0.8
V
V
V
mA
mA
130
1.5
µ
A
Conditions
Circuit current1
Circuit current2
Circuit current3
Input high level voltage
Input low level voltage
Input high level current
Output saturation voltage
Not designed for radiation resistance.
Standby mode
−
−
Forward or reverse mode
Brake mode
V
IN
=2.0V
I
O
=200mA
Sum of the high and low side output
transistor voltages
!
!
!
!
Measuring circuits
V
CC
I
CC
V
IR
V
IF
V
M
Fig.3
∗
Refer to the Input/Output truth table about the output mode.
Circuit current : I
CC
A
V
A
V
V
CC
I
IH
I
IH
V
IR
V
IF
V
M
Fig.4
Input high level voltage, Input low level voltage
∗
Refer to the Input/Output truth table about the output mode.
: V
IF
, V
IR
Input high level current
: I
IH
at V
IF
=2V, I
IH
at V
IR
=2V