TLE42994 Datasheet, PDF (23/30 Pages) Infineon Technologies AG – Low Dropout Fixed Voltage Regulator

TLE42994
Block Description and Electrical Characteristics
5.8
Typical Performance Characteristics Reset
Undervoltage Reset Switching Threshold V_RT
versus Junction Temperature T_j
5
11_VRT _T J .VSD
4,9
Power On Reset Delay Time t_rd versus
Junction Temperature T_j
30
12_T RD_T J .VSD
25
C _D = 100 nF
4,8
20
4,7
4,6
4,5
4,4
-40
0
40
80
120
160
T j ^[°C]
Internal Reset Reaction Time t_rr,int versus
Junction Temperature T_j
13_TRRINT _TJ.VSD
25
15
10
5
0
-40 10 60 110 160
T j ^[°C]
Delay Capacitor Discharge Time t_rr,d versus
Junction Temperature T_j
2,5
14_TRRD_TJ .V S D
20
2
15
1,5
10
1
5
0,5
0
-40
10
60
110
160
T j [°C]
0
-40
10
60
110
160
T j [°C]
Data Sheet
23
Rev. 1.1, 2009-05-19