TLE4274 Datasheet, PDF (4/12 Pages) Siemens Semiconductor Group – Low-Drop Voltage Regulator

TLE 4274 / 3.3V;2.5V
Table 2
Absolute Maximum Ratings
T_j = -40 to 150 °C
Parameter
Input
Voltage
Current
Output
Voltage
Current
Ground
Current
Temperature
Junction temperature
Storage temperature
Symbol Limit Values Unit
Min. Max.
V_I
-42 45
V
I_I
–
–
–
V_Q
-1.0 40
V
I_Q
–
–
–
I_GND
–
100 mA
T_j
–
150 °C
T_stg
-50 150 °C
Test Condition
–
Internally limited
–
Internally limited
–
–
–
Note: Maximum ratings are absolute ratings; exceeding any one of these values may
cause irreversible damage to the integrated circuit.
Table 3
Operating Range
Parameter
Symbol
Input voltage
V_I
Junction temperature
T_j
Thermal Resistance
Junction ambient
R_thja
Junction ambient
R_thja
Junction case
R_thjc
Junction case
R_thjc
1) Soldered in, 1 cm² copper area at pin 4, FR4
2) Soldered in, minimal footprint, FR4
Limit Values
Min. Max.
4.7 40
-40 150
–
100
–
70
–
25
–
4
Unit
V
°C
K/W
K/W
K/W
K/W
Remarks
–
–
SOT223¹⁾
TO252²⁾
SOT223
TO252
Data Sheet
4
Rev. 2.1, 2004-01-01