TLE6711G Infineon Technologies, TLE6711G Datasheet - Page 18

• Manufacturer Part Number: TLE6711G
• Description: IC VREG/WATCHDOG MULTI PDSO-14
• Manufacturer: Infineon Technologies
• Type: Step-Down (Buck), Step-Up (Boost)r

Specifications of TLE6711G

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: -0.6 ~ 40 V
• Frequency - Switching: 95kHz
• Voltage - Input: 4.5 ~ 36 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: DSO-14
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Power - Output: -
• Other names: SP000012787; SP000317613; TLE6711G; TLE6711GINTR; TLE6711GNT; TLE6711GT; TLE6711GXT

Electrical Characteristics: Watchdog Generator; WDI (cont’d)
V
positive current flowing into pin (unless otherwise specified)
Pos.
4.5.42
4.5.43
4.5.44
4.5.45
Electrical Characteristics: System Enable Output; SEN
V
positive current flowing into pin (unless otherwise specified)
Pos.
4.5.46
4.5.47
4.5.48
4.5.49
Electrical Characteristics: Boost Status Output; OVL
V
positive current flowing into pin (unless otherwise specified)
Pos.
4.5.50
4.5.51
Electrical Characteristics: Thermal Shutdown (Boost and Buck-Converter OFF)
V
positive current flowing into pin (unless otherwise specified)
Pos.
4.5.52
4.5.53
4.5.54
Data Sheet
CC
CC
CC
CC
= 4.75 V to 5.25 V;
= 4.75 V to 5.25 V;
= 4.75 V to 5.25 V;
= 4.75 V to 5.25 V;
Parameter
Reset duration;
after watchdog time-out
Open window time
Closed window time
Window watchdog trigger time
Parameter
Enable low voltage
Enable low voltage
Enable high voltage
Enable pull-up current
Parameter
Enable low voltage
Boost feedback threshold voltage
Parameter
Thermal shutdown junction
temperature
Thermal switch-on junction
temperature
Temperature hysteresis
V
V
V
V
Boost
Boost
Boost
Boost
= 8 V to 35 V,
= 8 V to 35 V,
= 8 V to 35 V,
= 8 V to 35 V,
T
T
T
T
j
j
j
j
= -40 C to +150 C,
= -40 C to +150 C,
= -40 C to +150 C,
= -40 C to +150 C,
Symbol
t
t
t
t
Symbol
V
V
V
I
Symbol
V
V
Symbol
T
T
WDR
OW
CW
WD
SEN
jSD
jSO
T
SENL
SENL
SENH
OVLL
OVLTH
18
Min.
–
–
–
–
Min.
–
–
V
0.1
–
Min.
–
2.3
Min.
150
120
–
CC
-
Limit Values
Limit Values
Limit Values
Limit Values
R
Typ.
64
32
32
46.4
R
Typ.
0.2
0.2
–
240
R
Typ.
0.2
2.45
R
Typ.
175
–
30
R
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,
= 47 k ; all voltages with respect to ground,
Max.
–
–
–
–
Max.
0.4
0.4
V
0.1
–
Max.
0.4
2.6
Max.
200
170
–
CC
+
Unit
t
t
t
t
Unit
V
V
V
Unit
V
V
Unit
K
CYL
CYL
CYL
CYL
C
C
A
Rev. 3.4, 2007-08-16
Conditions
V
V
V
V
Conditions
I
2.5 V <
I
1 V <
I
0 V <
Conditions
I
2.5 V <
See application
circuit
Conditions
–
–
–
Circuit Description
SENL
SENL
SENH
OVLL
CC
CC
CC
CC
= 1 mA;
= 2 mA;
= 0.2 mA;
= 0 mA
V
V
4.8 V
4.8 V
4.8 V
4.8 V
CC
SEN
V
V
TLE 6711
CC
CC
<
< 4 V
<
V
<
RT
V
V
RT
RT