Data Sheet

4

Rev. 2.3, 2008-03-07

TLE 4264

Table 2

Absolute Maximum Ratings

T

Parameter

Symbol

Limit Values

Unit

Notes

Min.

Max.

Input

Input voltage

V

I

-42

45

V

–

Input current

I

I

–––limited internally

Output

Output voltage

V

Q

-1

32

V

–

Output current

I

Q

–––limited internally

Ground

Current

I

GND

50

–

mA

–

Temperatures

Junction temperature

T

j

–150

°C–

Storage temperature

T

stg

-50

150

°C–

Operating Range

Input voltage

V

I

5.5

45

V

–

Junction temperature

T

j

-40

150

°C–

Thermal Resistances

Junction-ambient

R

thj-a

–85

K/W

1)

Junction-pin4

R

thj-pin4

–20

K/W

–

1) Worst case, regarding peak temperature; zero airflow; mounted an a PCB 80

300 mm