TLE 4274

Data Sheet

5

Rev. 1.6, 2007-01-23

Note: Maximum ratings are absolute ratings; exceeding any one of these values may

cause irreversible damage to the integrated circuit.

Table 2

Absolute Maximum Ratings

T

Parameter

Symbol

Limit Values

Unit

Test Condition

Min.

Max.

Input

Voltage

V

I

-42

45

V

–

Current

I

I

–

–

–

Internally limited

Output

Voltage

V

Q

-1.0

40

V

–

Current

I

Q

–

–

–

Internally limited

Ground

Current

I

GND

–

100

mA

–

Temperature

Junction temperature

T

j

–

150

°C–

Storage temperature

T

stg

-50

150

°C–

Table 3

Operating Range

Parameter

Symbol

Limit Values

Unit

Remarks

Min.

Max.

Input voltage; V50, DV50,

GV50

V

I

5.5

40

V

–

Input voltage, V85, GV85

V

I

9.0

40

V

–

Input voltage, V10, GV10

V

I

10.5

40

V

–

Junction temperature

T

j

-40

150

°C–

Thermal Resistance

Junction ambient

R

thja

–65

K/W

Junction ambient

R

thja

–78

K/W

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

area.

Junction ambient

R

thja

–52

K/W

Junction case

R

thjc

–4K/W

–