Datasheet

TLE 6389
Datasheet Rev. 2.1 11 2007-08-13
Current Consumption
1)
TLE6389-2 GV (variable)
4.7 Current
consumption of VS
I
VS
80 150 µA V
VS
= 48V;
V
ENABLE
= H;
PFM mode;
V
OUT
> 7V
4.8 Current
consumption of VS
70 85 µA V
VS
= 13.5V;
V
ENABLE
= H;
PFM mode;
T
j
= 25 °C;
V
OUT
> 7V
4.9 Current
consumption of VS
2 µA V
ENABLE
=0V;
T
j
< 105°C
4.10 Current
consumption of
ENABLE
I
EN
9 30 µA V
VS
= 48V;
V
ENABLE
= H;
PFM mode;
4.11 Current
consumption of
VOUT
I
VOUT
140 220 µA V
OUT
= 8V;
V
VS
= 13.5V;
V
ENABLE
= H;
V
SI
> V
SI, high
;
PFM mode;
4.12 Current
consumption of SI
I
SI
0.2 0.5 µA V
VS
= 13.5V;
V
ENABLE
= H;
V
SI
= 10V ;
PFM mode;
T
j
= 25°C
4.13 Current
consumption of FB
I
FB
0.2 0.5 µA V
VS
= 13.5V;
V
FB
= 1.25V;
V
ENABLE
= H;
PFM mode;
T
j
= 25°C
4 Electrical Characteristics (cont’d)
5V < V
VS
< 48V; -40°C < T
j
< 150 °C;
All voltages with respect to ground; positive current defined flowing into the pin; unless otherwise specified
Item Parameter Symbol Limit Values Unit Test Condition
min. typ. max.