TLE 4250 G
Absolute Maximum Ratings
– 40 °C < Tj < 150 °C
Parameter
Symbol Limit Values Unit
Remarks
min.
max.
Input
Voltage
Current
VI
II
– 42
45
V
–
–
–
mA
internally limited
Output
Voltage
Current
VQ
IQ
– 1
40
V
–
–
–
mA
internally limited
Adjust
Voltage
Current
VADJ
IADJ
– 0.3 40
V
–
–
–
µA
internally limited
Temperatures
Junction temperature
Storage temperature
Tj
– 40
– 50
150
150
°C
°C
–
–
Tstg
Thermal Resistances
Junction pin
Rthj-pin
Rthja
–
–
30
99
K/W
K/W
measured to pin 5
1)
Junction ambient
1)
Worst case, regarding peak temperature; zero airflow; mounted an a PCB 80 × 80 × 1.5 mm3, heat sink area
300 mm2.
Note: Maximum ratings are absolute ratings; exceeding any one of these values may
cause irreversible damage to the integrated circuit.
Data Sheet Rev. 2.2
4
2000-10-04
INFINEON [ Infineon ]
