TLE6368 Infineon Technologies, TLE6368 Datasheet - Page 7

• Manufacturer Part Number: TLE6368
• Description: Multi-Voltage Processor Power Supply
• Manufacturer: Infineon Technologies

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1.5
Figure 2 Block Diagram
Data Sheet, Rev. 1.32
Basic block diagram
2*
Boost
IN
Slew
R1
Wake
R2
R3
ERR
CLK
CS
DI
DO
OSZ
Protection
Watchdog
Window
Power
Down
Logic
Reset
16 bit
Logic
SPI
Driver
PWM
TLE 6368
Regulator
Standby
GND
4*
Amplifier
7
Error-
REGULATOR
feedback
Internal
Reference
BUCK
ref
ref
ref
ref
ref
ref
Charge
Pump
Reg. 1
Linear
Reg. 2
Reg. 3
Linear
Tracker
Tracker
Tracker
Tracker
Tracker
Tracker
Linear
5V
5V
5V
5V
5V
5V
Bootstrap
Q_LDO1
Q_LDO2
Q_LDO3
FB/L_IN
Q_STB
Q_T1
Q_T2
Q_T3
Q_T4
Q_T5
Q_T6
CCP
SEL
SW
C+
C-
2*
2*
TLE 6368 / SONIC
µ-controller /
(off board
supplies)
supplies
memory
Sensor
supply
2004-10-15