ILD2035 Infineon Technologies, ILD2035 Datasheet - Page 12

• Manufacturer Part Number: ILD2035
• Manufacturer: Infineon Technologies
• Type: Buckr

Specifications of ILD2035

• Packages: SC74
• Vs (min): 8.0 V
• Vs (max): 22.0 V
• Iout (typ): 350.0 mA
• Iout (max): 400.0 mA

4
Table 3
Parameter
Junction - soldering point
1) For calculation of R
Figure 2
Equation (1)
P
Data Sheet
tot
=
1
1 .
V
Thermal Characteristics
Maximum Thermal Resistance
Total Power Dissipation
is gives an estimation for the power dissipation of ILD2035.
⋅
1.2
0.8
0.6
0.4
0.2
I
LED
1
0
0
thJA
⋅
duty
please refer to application note AN077 (Thermal Resistance Calculation)
1)
cycle
20
Symbol
R
thJS
+
40
f
Switch
Min.
–
⋅
1
µW
60
⋅
12
I
T
Typ.
–
LED
S
80
Values
[°C]
350
mA
100
Max.
65
350 mA Step Down LED Driver
120
Unit
K/W
Thermal Characteristics
Revision 1.0, 2011-08-17
140
Note /
Test Condition
–
160
ILD2035
(1)