TLE4726G_08 Datasheet, PDF (6/25 Pages) Infineon Technologies AG – 2-Phase Stepper-Motor Driver

TLE4726G
Operating Range
Parameter
Supply voltage
Logic supply voltage
Case temperature
Output current
Logic inputs
Symbol
V_S
V_L
T_C
I_Q
V_IXX
Limit Values
min. max.
5
50
4.5 6.5
– 25 110
– 800 800
–5
V_L
Unit Remarks
V–
V without series
resistor
°C measured on
pin 5
P_diss = 2 W
mA –
V I_XX ; Phase 1, 2;
Inhibit
Thermal Resistances
Junction ambient
R_{th ja}
–
Junction ambient (soldered on a R_{th ja}
–
35 μm thick
20 cm² PC boar
copper area)
Junction case
R_{th jc}
–
75
K/W PG-DSO-24-13
50
K/W PG-DSO-24-13
15
K/W measured on
pin 5
PG-DSO-24-13
Note: In the operating range, the functions given in the circuit description are fulfilled.
Characteristics
V_S = 40 V; V_L = 5 V; – 25 °C ≤ T_j ≤ 125 °C
Parameter
Symbol
Limit Values
min. typ. max.
Unit Test Condition
Current Consumption
from + V_S
I_S
from + V_S
I_S
from + V_L
I_L
from + V_L
I_L
–
0.2 0.5 mA V_inh = L
–
16 20
mA V_inh = H
I_Q1/2 = 0, I_{XX = L}
–
1.7 3
mA V_inh = L
–
18 25
mA V_inh = H
I_Q1/2 = 0, I_{XX = L}
Data Sheet
6
Rev. 1.1, 2008-06-16