BCR401R Datasheet, PDF (2/3 Pages) Infineon Technologies AG – LED Driver(Supplies stable bias current even at low battery voltage)

BCR401R
Electrical Characteristics at T_A=25°C, unless otherwise specified
Parameter
Symbol
Values
Unit
min. typ. max.
Characteristics
Supply current
V_S = 10 V
Output current
V_S = 10 V, V_out = 7.6 V
I_S
350 440 540 µA
I_out
9
10 11 mA
DC Characteristics with stabilized LED load
Lowest sufficient battery voltage overhead
I_out > 8mA
V_Smin
-
Voltage drop (V_S - V_CE)
I_out = 20 mA
Output current change versus T_A
V_S = 10 V
Output current change versus V_S
V_S = 10 V
V_drop
-

Iout/Iout -

Iout/Iout -
1.2
0.75
-0.3
2
-V
-
- %/K
- %/V
2
Aug-29-2001