TLE7272 Datasheet, PDF (15/20 Pages) Infineon Technologies AG – 5-V Low Drop Voltage Regulator

TLE 7272
Reset Delay T_RD Time versus Junction
Temperature T_J
22
27_RESETDELAY VS
T E M P .V S D
T_RD
V _I = 1 3 .5 V
[m s]
Thermal Resistance Junction-Ambient
R_THJA versus Power Dissipation P_V
75
3 2 _ R T H V S P V T O 2 5 2 .V S D
R _{TH -JA}
[K /W ]
A = 300m m ²
C o o lin g A re a s in g le s id e d P C B
TO 252-3
18
65
16
60
TO 252-5
14
55
12
50
-40 -20 0 20 40 60 80 100 120 140
T _j [°C ]
Reset Headroom versus Junction
Temperature T_J
240
V _Q [V ]
28_VRT HEADROOM VS
T E M P .V S D
V _I = 1 3 .5 V
3
6
9
12
P _V [W ]
160
120
80
40
-40 -20 0 20 40 60 80 100 120 140
T _j [°C ]
Data Sheet
15
Rev. 1.0a, 2005-02-08