TLE6368 Infineon Technologies, TLE6368 Datasheet - Page 30

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

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Data Sheet, Rev. 1.32
-40 < T
Item Parameter
3.4.11 Output
3.4.12 Bootstrap
3.4.13 Bootstrap
3.4.14 Bootstrap
3.4.15 Bootstrap
3.4.16 External
3.4.17 Max. Duty
3.4.18 Min. Duty
3.4.19 Output
3.4.20 Output
j
voltage
charging
current at
start-up
voltage
(internal
charge
pump)
undervoltage
lockout, Buck
turn on
threshold
undervoltage
lockout,
hysteresis
Voltage Regulator Q_LDO1
voltage
voltage
charge
pump
voltage
Cycle
Cycle
<150 °C; V
IN
=13.5V unless otherwise specified
Symbol
V
I
V
V
turn on
V
turn on
V
turn off
V
duty
duty
V
V
BTSTR
OUT
BTSTR
BTSTR,
BTSTR,
BTSTR,
CCP
Q1
Q1
max
min
-
min.
5.4
80
10
5
7.9
4.9
Limit Values
typ.
160
2.5
95
5.0
30
max.
6.3
220
15
9
11.0
0
5.1
V
µA
V
V
V
V
%
%
V
V
Unit
TLE 6368 / SONIC
Test Conditions
I
V
V
Buck converter
off
I
V
C
C
Switching
operation
Static-off
operation
100mA < I
< 800mA
I
OUT
Q_LDO1
Q_LDO1
IN
FB/L_IN
FB/L_IN
FLY
CCP
=13.5 V
=0.1A
=100nF,
=220nF
=6.5V,
=6.0V,
= 800mA,
= 800mA
2004-10-15
Q_LDO1