TLE6363_03 Datasheet, PDF (23/28 Pages) Infineon Technologies AG – Multifunctional Voltage Regulator and Watchdog

TLE 6363
Diagrams: Oscillator and Boost/Buck-Converter Performance
In the following the behaviour of the Boost/Buck-converter and the oscillator is shown.
Oscillator Frequency Deviation vs.
Junction Temperature
10
kHz
∆f _OSC
AED02938
5
Referred to f_OSC
at T_j = 25 ˚C
Boost Feedback Current vs.
Junction Temperature
-200
nA
I _FB
AED02939
-300
0
-400
-5
-500
-10
-600
-15
-50 -25 0 25 50 75 100 ˚C 150
T_j
-700
-50 -25 0 25 50 75 100 ˚C 150
T_j
Data Sheet Rev. 1.2
23
2003-06-02