TLE4729-G INFINEON [Infineon Technologies AG], TLE4729-G Datasheet - Page 6

• Manufacturer Part Number: TLE4729-G
• Description: 2-Phase Stepper-Motor Driver Bipolar-IC
• Manufacturer: INFINEON [Infineon Technologies AG]

Characteristics
V
Parameter
Current Consumption
From +
From +
Oscillator
Output charging current
Charging threshold
Discharging threshold
Frequency
Phase Current (
Mode “no current”
Voltage threshold of
current Comparator at
R
Hold
Setpoint
Accelerate
Logic Inputs (Phase X)
Threshold
Hysteresis
L-input current
L-input current
H-input current
Logic Inputs (IX1; IX0)
Threshold
Hysteresis
L-input current
H-input current
Data Sheet
S
sense
= 6 to 16 V;
in mode:
V
V
S
S
T
V
j
= – 40 to 130 C
S
= 9 … 16 V)
Symbol
I
I
I
V
V
f
I
V
V
V
V
V
I
I
I
V
V
I
I
OSC
S
S
OSC
Q
IL
IL
IH
IL
IH
OSCL
OSCH
ch
cs
ca
I
IHy
I
IHy
min.
–
20
90
0.8
1.7
18
–
40
410
630
1.2
–
– 10
– 100
– 1
0.8
–
– 100
5
Limit Values
6
typ.
–
30
120
1.3
2.3
24
0
70
450
700
1.7
200
– 1
– 20
0
1.7
200
–
20
max.
50
50
150
1.9
2.9
30
–
100
510
800
2.2
–
1
– 5
10
2.2
–
+ 5
50
Unit Test Condition
mA
V
V
kHz
mA
mV
mV
mV
V
mV
V
mV
A
A
A
A
A
A
A
IXX = L;
T
I
–
–
–
C
IX0 = L; IX1 = L
IX0 = H; IX1 = L
IX0 = L; IX1 = H
IX0 = H; IX1 = H
–
–
V
V
V
–
–
V
V
Q1, 2
j
I
I
I
I
I
OSC
= 1.2 V
= 0 V
= 5 V
= 0 V
= 5 V
85 C
= 0 A
= 2.2 nF
TLE 4729 G
V
2001-04-09
S
= 12 V;