TLD1124EL Datasheet, PDF (22/29 Pages) Infineon Technologies AG – 1 Channel High Side Current Source Basic LED Driver

TLD1124EL
Load Diagnosis
Electrical Characteristics IN_SET pin and Load Diagnosis (cont’d)
Unless otherwise specified: V_S = 5.5 V to 40 V, T_j = -40 °C to +150 °C, R_SET = 12 kΩ, V_DEN = 5.5 V, all voltages
with respect to ground, positive current flowing into pin for input pins (I), positive currents flowing out of the I/O and
output pins (O) (unless otherwise specified)
Pos. Parameter
Symbol
Limit Values
Unit Conditions
Min. Typ.
Max.
8.3.14 SC detection current in I_OUT(SC,STu) 100
200
case of unconnected ST-
pin
300 µA V_S > 8 V
V_OUT= 0 V
8.3.15 SC detection current in I_OUT(SC,STG) 0.1
2
case of ST-pin shorted to
GND
8.3.16 IN_SET activation
I_{IN_SET(act)}
2
–
current without turn on of
output stage
4.75 mA V_S > 8 V
V_OUT= 0 V
V_ST = 0 V
15
µA See Figure 10
1) Not subject to production test, specified by design
Data Sheet
22
Rev. 1.0, 2013-08-08