DEMOBOARD TLE 6389-3 GV50 Infineon Technologies, DEMOBOARD TLE 6389-3 GV50 Datasheet - Page 9

• Manufacturer Part Number: DEMOBOARD TLE 6389-3 GV50
• Description: BOARD DEMO FOR TLE 6389-3 GV50
• Manufacturer: Infineon Technologies

Specifications of DEMOBOARD TLE 6389-3 GV50

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 5V
• Current - Output: 2.5A
• Voltage - Input: 5 ~ 60V
• Regulator Topology: Buck
• Frequency - Switching: 360kHz
• Board Type: Fully Populated
• Utilized Ic / Part: TLE6389
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Other names: DEMOBOARDTLE6389-3GV50IN

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
)
/