ILD4001 Infineon Technologies, ILD4001 Datasheet - Page 11

• Manufacturer Part Number: ILD4001
• Manufacturer: Infineon Technologies
• Type: Buckr

Specifications of ILD4001

• Packages: SC74
• Vs (min): 4.5 V
• Vs (max): 42.0 V
• Iout (typ): 10.0 mA
• Iout (max): -

4
Table 3
Parameter
Junction - soldering point
1) For calculation of R
Figure 2
Equation (1)
Data Sheet
P
tot
=
V
S
0.6
0.5
0.4
0.3
0.2
0.1
⋅
Thermal Characteristics
Maximum Thermal Resistance
Total Power Dissipation vs. Soldering Point Temperature
I
0
is a first estimation to calculate the power dissipation of the IC:
S
0
+
f
Switch
thJA
please refer to application note AN077, “Thermal Resistance Calculation”
1)
⋅
C
20
Symbol
R
drive
thJS
⋅
V
S
5 ⋅
40
V
Min.
–
Step down LED Controller for high power LEDs
60
11
Typ.
–
S
Values
[°C]
80
Max.
70
T
S
100
Unit
K/W
Thermal Characteristics
Revision 2.0, 2011-06-09
120
Note /
Test Condition
–
ILD4001
140
(1)