tle6389 Infineon Technologies Corporation, tle6389 Datasheet - Page 8

• Manufacturer Part Number: tle6389
• Description: Step - Down Dc/dc Controller
• Manufacturer: Infineon Technologies Corporation

Target Datasheet Rev. 1.7
3
5V<
all voltages with respect to ground; positive current defined flowing into the pin; unless otherwise specified
Item
3.0.5
3.0.6
3.0.7
3.0.8
3.0.9
3.0.10
3.0.11
V
S
<48V; - 40°C <
Parameter
Current Consumption TLE6389-50
Supply current into
VS
FB current
Current Consumption TLE6389-33
Supply current into
VS
Current Consumption TLE6389-50-1
Electrical Characteristics (cont’d)
T
j
<150°C;
Symbol
I
I
I
S
FB
S
min. typ. max.
Limit Values
8
50
80
2
50
80
110
2
Unit Test Condition
A
A
A
A
A
A
A
V
V
I
T
V
V
I
T
V
V
V
T
V
V
I
T
V
V
I
T
V
OUT
OUT
OUT
OUT
J
J
J
J
J
S
ENABLE
S
ENABLE
ENABLE
ENABLE
OUT
S
ENABLE
S
ENABLE
ENABLE
= 25 °C ;
= 25 °C ;
= 25 °C ;
= 25 °C ;
= 25 °C ;
= 13.5 V;
= 42 V;
= 13.5 V;
= 42 V;
= 0 mA;
= 0 mA;
= 0 mA;
= 0 mA;
= 5 V;
=0V
=0V
= 5 V;
= 5 V;
= 5 V;
= 5 V;
= 5 V;
TLE 6389
2001-09-17