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TLE4678 Datasheet, PDF (4/31 Pages) Infineon Technologies AG – Low Drop Out Linear Voltage Regulator 5 V Fixed Output Voltage
2
Block Diagram
For details on the circuit blocks see the respective section in this datasheet.
TLE4678
Block Diagram
Supply
I
TLE 4678
Protection Bandgap
Circuits Reference
Reset
and
Watchdog
Generator
GND
D
CD
Q
RO
WO
WI
RADJ
WADJ
Regulated Output Voltage
CQ
Load
e. g.
Micro
Controller
XC22xx
GND
Figure 1 Block Diagram and Simplified Application Circuit
Datasheet
4
Rev. 1.1, 2009-08-27