BCR401U Datasheet, PDF (5/9 Pages) Infineon Technologies AG – LED Driver

BCR401U
Output current versus supply voltage
I_out = f (V_S); R_ext = Parameter
V_S - V_out = 1.4 V
10 ²
mA
10 ¹
open
100 Ohm
47 Ohm
33 Ohm
22 Ohm
18 Ohm
15 Ohm
10 ⁰
0
5 10 15 20 25 30 V 40
V_S
Supply current versus supply voltage
I_S = f(V_S)
T_A = Parameter
0.002
A
0.0016
0.0014
0.0012
80°C
20°C
-40°C
0.001
0.0008
0.0006
0.0004
0.0002
0
0 5 10 15 20 25 30 35 40 V 50
VS
Output current versus supply voltage
I_out = ƒ(V_S), T_A = 20°C
V_S -V_out as Parameter
12
mA
1.2 - 2 V
11
10.5
1V
10
9.5
9
8.5
8
7.5
7
0 5 10 15 20 25 30 35 V 45
V_S
Output current versus supply voltage
I_out = ƒ(V_S), V_S -V_out = 1.4 V
T_A = Parameter
10 ²
-40°C
25°C
85°C
mA _150°C
10 ¹
10 ⁰
0
5 10 15 20 25 30 V 40
V_S
5
2009-07-31