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

• Manufacturer Part Number: TLE6389-2GV
• Description: IC CONV DC/DC STP-DWN DSO-14
• Manufacturer: Infineon Technologies
• Type: Step-Down (Buck)r

Specifications of TLE6389-2GV

• Internal Switch(s): No
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 7 ~ 15 V
• Current - Output: 2.3A
• Frequency - Switching: 360kHz
• Voltage - Input: 5 ~ 60 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: DSO-14
• Output Voltage: 5 V, 7 V to 15 V
• Output Current: 2.3 A
• Input Voltage: 5 V to 60 V
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 40 C
• For Use With: DEMOBOARDTLE6389-3GV50IN - BOARD DEMO FOR TLE 6389-3 GV50DEMOBOARDTLE6389-2GVIN - BOARD DEMO FOR TLE 6389-2GVDEMOBOARDTLE6389-2GV50IN - BOARD DEMO FOR TLE 6389-2 GV50
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: SP000226821

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
)
/