an44066a Panasonic Corporation of North America, an44066a Datasheet - Page 8

• Manufacturer Part Number: an44066a
• Description: Driver Ic For Stepping Motor
• Manufacturer: Panasonic Corporation of North America

AN44066A
Note) T
Power Block
I/O Block
No.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
B
1
2
3
4
5
6
7
8
9
Electrical Characteristics at V
High-level output saturation voltage
Low-level output saturation voltage
Flywheel diode forward voltage
Output leakage current
Supply current (at when only control
system and charge Pump circuit are
ON)
Supply current (at standby mode)
High-level IN input voltage
Low-level IN input voltage
High-level IN input current
Low-level IN input current
High-level PHA1/PHB1 input voltage
Low-level PHA1/PHB1 input voltage
High-level PHA1/PHB1 input current
Low-level PHA1/PHB1 input current
High-level ENABLEA input voltage
Low-level ENABLEA input voltage
High-level ENABLEA input current
Low-level ENABLEA input current
High-level PWMSW input voltage
Low-level PWMSW input voltage
High-level PWMSW input current
Low-level PWMSW input current
High-level STBY input voltage
Low-level STBY input voltage
High-level STBY input current
Low-level STBY input current
a
= 25°C±2°C unless otherwise specified.
Parameter
M
= 24 V
V
V
I
I
V
V
I
Symbol
I
ENABLEAH
ENABLEAL
ENABLEAH
V
ENABLEAL
PWMSWH
V
PWMSWL
V
V
I
V
V
PWMSWH
I
PWMSWL
I
I
I
I
I
I
V
V
STBYH
V
STBYL
V
V
LEAK
I
I
PHAH
PHBH
STBYH
STBY
PHAL
PHBL
STBYL
PHAH
PHBH
PHAL
PHBL
I
INH
INL
INH
INL
M
OH
OL
DI
I
I
I
V
ENABLEA = 3.3 V
STBY = 0 V
STBY = 2.1 V
IN0 = IN1 = IN2 = IN3 = 5 V
IN0 = IN1 = IN2 = IN3 = 0 V
PHA1 = PHB1 = 3.3 V
PHA1 = PHB1 = 0 V
ENABLEA = 5 V
ENABLEA = 0 V
PWMSW = 3.3 V
PWMSW = 0 V
STBY = 5 V
STBY = 0 V
IN
IN
IN
SDL00014AEB
M
= –0.5 A
= 0.5 A
= ±0.5 A
= 37 V, V
Conditions
RCS
= 0 V
V
0.47
16.5
Min
–10
–15
–15
–10
–15
–15
0.5
2.2
2.2
2.2
2.2
2.1
—
—
—
—
—
–2
0
0
0
0
8
0
M
–
Limits
V
Typ
0.31
0.47
16.5
120
1.0
5.4
10
—
—
―
―
—
—
33
―
—
—
―
―
—
—
―
—
—
30
―
M
–
Max
0.71
190
1.5
8.2
5.5
0.6
5.5
0.6
5.5
0.6
5.5
0.6
5.5
0.6
—
20
10
15
66
15
10
15
33
15
45
2
Unit
mA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
μA
V
V
V
V
V
V
V
V
V
V
V
V
V
Note
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
8