TLE6389-3GV50 Infineon Technologies, TLE6389-3GV50 Datasheet - Page 12

• Manufacturer Part Number: TLE6389-3GV50
• Manufacturer: Infineon Technologies

Specifications of TLE6389-3GV50

• 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
4.14
4.15
4.16
4.17
4.18
Item
VS
Buck Controller
Output voltage
FB threshold
voltage
Output voltage
< 48V; -40°C < T
Parameter
Electrical Characteristics (cont’d)
j
< 150 °C;
Symbol
V
V
V
VOUT
FB, th
VOUT
min. typ.
4.85
4.75
3.8
1.225 1.25 1.275 V
9.7
12
Limit Values
5.00 5.15
5.00 5.25
10.0 10.3
max.
Unit
V
V
V
V
TLE6389-2 GV50,
TLE6389-3 GV50;
V
PWM mode
I
R
R
R
TLE6389-2 GV50,
TLE6389-3 GV50;
V
I
R
R
R
TLE6389-3 GV50;
V
from 5.8V to 4.2V;
I
500mA;
R
R
R
TLE6389-2 GV
TLE6389-2 GV;
Calibrated divider,
see section 7.3;
V
I
PWM Mode;
R
R
R
Test Condition
LOAD
OUT
OUT
OUT
VS
VS
VS
VS
SENSE
M1
L1
SENSE
M1
L1
SENSE
M1
L1
SENSE
M1
L1
=13.5V& 48V;
= 0.1 ;
= 0.1 ;
= 0.1 ;
= 13.5V & 48V;
= 0.1 ;
= 24V;PFM;
decreasing
= 0.25 ;
= 0.25 ;
= 0.4 ;
= 0.25 ;
= 0.5 to 2A;
= 15mA;
= 0.5 to 2A;
= 0mA to
= 22m ;
= 22m ;
= 22m ;
= 22m ;
TLE 6389
2007-08-13