Data Sheet

4

Rev. 2.3, 2008-03-10

TLE 4274 / 3.3V;2.5V

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

V

I

4.7

40

V

–

Junction temperature

T

j

-40

150

°C–

Thermal Resistance

Junction ambient

R

thja

–

100

K/W

SOT223

1)

1) Soldered in, 1 cm

Junction ambient

R

thja

–

70

K/W

TO252

2)

2) Soldered in, minimal footprint, FR4

Junction case

R

thjc

–

25

K/W

SOT223

Junction case

R

thjc

–4K/W

TO252