TLE6389-2GV50 Infineon Technologies, TLE6389-2GV50 Datasheet - Page 13

• 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
4
5V < V
All voltages with respect to ground; positive current defined flowing into the pin; unless otherwise specified
4.19
4.20
4.21
4.22
4.23
Item
VS
Output voltage
Buck output
voltage adjust
range
Buck output
voltage adjust
range
Buck output
voltage accuracy
Buck output
voltage accuracy
< 48V; -40°C < T
Parameter
Electrical Characteristics (cont’d)
j
< 150 °C;
Symbol
V
V
V
V
V
VOUT
VOUT
VOUT
VOUT
VOUT
min. typ.
9.5
V
th
7
0.97*
V
_nom
0.95*
V
_nom
FB,
OUT
OUT
13
Limit Values
10.0 10.5
max.
7
15
1.03*
V
_nom
1.05*
V
_nom
OUT
OUT
Unit
V
V
V
Test Condition
TLE6389-2 GV;
Calibrated divider,
see section 7.3;
V
I
PFM Mode;
R
R
R
TLE6389-2 GV,
supplied by VS
only, complete
current to supply
the IC drawn from
VS,
no reset function
TLE6389-2 GV,
current to supply
the IC drawn from
VS and VOUT, as
specified,
TLE6389-2 GV,
PWM mode
TLE6389-2 GV,
PFM mode
OUT
VS
SENSE
M1
L1
= 0.1 ;
= 24V;
= 0.25 ;
= 15mA;
= 22m ;
TLE 6389
2007-08-13
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