TLE 4270
Operating Range
Parameter
Input voltage
Junction temperature
Thermal Resistance
Junction ambient
Junction case
Symbol
Limit Values
min.
max.
42
150
V
°C
–
–
6
– 40
Unit
Notes
V
I
T
j
R
thja
R
thjc
Z
thjc
–
–
65
70
3
2
K/W
K/W
K/W
K/W
TO263, TO252
1)
t
<
1 ms
(TO-220/263
Packages)
1)
Soldered in, min. footprint
Characteristics
V
I
= 13.5 V; – 40
°C ≤
T
j
=
≤
125
°C
(unless otherwise specified)
Parameter
Output voltage
Output voltage
Output current
limiting
Current
consumption
I
q
=
I
I
−
I
Q
Current
consumption
I
q
=
I
I
–
I
Q
Current
consumption
I
q
=
I
I
–
I
Q
Drop voltage
Symbol
min.
Limit Values
typ.
5.00
5.00
850
1
max.
5.10
5.10
–
1.5
V
V
mA
mA
5 mA
≤
I
Q
≤
550 mA;
6 V
≤
V
I
≤
26 V
26 V
≤
V
I
≤
36 V;
I
Q
≤
300 mA
4.90
4.90
650
–
Unit
Test Condition
V
Q
V
Q
I
Qmax
I
q
V
Q
= 0 V
I
Q
= 5 mA
I
q
–
55
75
mA
I
Q
= 550 mA
I
q
–
70
90
mA
I
Q
= 550 mA;
V
I
= 5 V
V
dr
–
350
700
mV
I
Q
= 550 mA
1)
Semiconductor Group
6
1998-11-01
INFINEON [ INFINEON TECHNOLOGIES AG ]
