TLE6389-2GV50 Infineon Technologies, TLE6389-2GV50 Datasheet - Page 9

• Manufacturer Part Number: TLE6389-2GV50
• Manufacturer: Infineon Technologies

Specifications of TLE6389-2GV50

• Dc To Dc Converter Type: Step Down
• Number Of Outputs: 1
• Pin Count: 14
• Input Voltage: 5 to 60V
• Output Voltage: 5/7 to 15V
• Output Current: 2.3A
• Package Type: DSO
• Mounting: Surface Mount
• Operating Temperature Classification: Automotive
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Lead Free Status / Rohs Status: Compliant

Datasheet Rev. 2.1
3
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
3.10
3.11
1)
Note: Within the functional range the IC operates as described in the circuit description.
Item
A too high PMOS on+off delay might cause an instable output voltage
The electrical characteristics are specified within the conditions given in the
related electrical characteristics table.
Supply voltage range
Output voltage adjust
range TLE 6389-2 GV
Sense Resistor
PMOS, on+off delay
Buck driver supply
capacitor
Buck inductance
Buck inductance
Buck output capacitor
Junction temperature
Thermal Resistance
Junction ambient
Junction pin
Parameter
Operating Range
Symbol
V
V
R
t
delay
C
L1
L1
C
T
R
R
on+off
j
VS
OUT
SENSE
BDS
OUT
thj-a
thj-p
9
min.
5
7
10
-
220
47
22
100
– 40
Limit Values
max.
60
15
47
t
300
-
-
100
-
150
140
50
min
-
1)
Unit Remarks
V
V
m
ns
nF
µH
µH
µF
K/W
K/W
C
TLE 6389-2 GV
Calculation see
section 7
t
(V
recommended
value
Footprint only
–
min
VS
= V
*f
SW
VOUT
TLE 6389
2007-08-13
)
/