TLE 6711G Infineon Technologies, TLE 6711G Datasheet - Page 17

• Manufacturer Part Number: TLE 6711G
• Manufacturer: Infineon Technologies

Specifications of TLE 6711G

• Packages: PG-DSO-14
• Comment: -
• Vq (max): 5.0V
• Iq (max): 250.0 mA
• Iq (typ): 1,500.0 µA
• Output: Boost/Buck Conv.

Electrical Characteristics: Reference Input; R
(Oscillator; Timebase for Boost- and Buck-Converter, Reset and Watchdog)
V
positive current flowing into pin (unless otherwise specified)
Pos.
4.5.27
4.5.28
4.5.29
4.5.30
Electrical Characteristics: Reset Generator; RO
V
positive current flowing into pin (unless otherwise specified)
Pos.
4.5.31
4.5.32
4.5.33
4.5.34
4.5.35
4.5.36
4.5.37
Electrical Characteristics: Watchdog Generator; WDI
V
positive current flowing into pin (unless otherwise specified)
Pos.
4.5.38
4.5.39
4.5.40
4.5.41
Data Sheet
CC
CC
CC
= 4.75 V to 5.25 V;
= 4.75 V to 5.25 V;
= 4.75 V to 5.25 V;
Parameter
Voltage on pin R
Oscillator frequency
Oscillator frequency
Cycle time for watchdog and reset
timing
Parameter
Reset threshold;
V
Reset low voltage
Reset low voltage
Reset high voltage
Reset pull-up current
Reset Reaction time
Power-up reset delay time
Parameter
H-input voltage threshold
L-input voltage threshold
Watchdog period
Start of reset;
after watchdog time-out
CC
decreasing/increasing
V
V
V
Boost
Boost
Boost
= 8 V to 35 V,
= 8 V to 35 V,
= 8 V to 35 V,
T
T
T
j
j
j
= -40 C to +150 C,
= -40 C to +150 C,
= -40 C to +150 C,
Symbol
V
f
f
t
Symbol
V
V
V
V
I
t
t
Symbol
V
V
T
t
OSC
OSC
CYL
RR
RD
SR
RO
WD
R
RT
ROL
ROL
ROH
WDIH
WDIL
17
Min.
1.3
85
75
–
Min.
4.50
–
–
V
0.1
–
50
–
Min.
–
0.3
V
–
–
CC
CC
-
Limit Values
Limit Values
Limit Values
R
Typ.
1.4
95
–
1.05
R
Typ.
4.65
0.2
0.2
–
240
100
64
R
Typ.
–
–
128
64
R
R
R
= 47 k ; all voltages with respect to ground,
= 47 k ; all voltages with respect to ground,
= 47 k ; all voltages with respect to ground,
Max.
1.5
105
115
–
Max.
4.75
0.4
0.4
V
0.1
–
150
–
Max.
0.7
V
–
–
–
CC
CC
+
Unit
V
kHz
kHz
ms
Unit
V
V
V
V
t
Unit
V
V
t
t
CYL
CYL
CYL
A
s
Rev. 3.4, 2007-08-16
Conditions
–
T
–
t
Conditions
V
transition;
V
down to
I
2.5 V <
I
1 V <
I
0 V <
V
V
Conditions
–
–
V
V
Circuit Description
CYL
ROL
ROL
ROH
j
RO
RO
CC
CC
CC
CC
= 25 C
<
= 100/
H to L or L to H
remains low
= 2 mA;
= 0.2 mA;
= 0 mA
V
V
V
4.8 V
4.8 V
4.8 V
CC
RO
RT
V
TLE 6711
V
CC
CC
<
< 4 V
f
OSC
<
V
> 1 V
RT
V
RT