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TLE4240-2M Datasheet, PDF (6/11 Pages) Infineon Technologies AG – Low Dropout Linear LED Driver
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TLE 4240-2/3 M
Table 5
Electrical Characteristics (cont’d)
VI = 13.5 V; VQ = 6 V; -40 °C ≤ Tj ≤ 150 °C; unless otherwise specified
Parameter
Symbol Limit Values Unit Test Condition
Min. Typ. Max.
Reverse output current IQ
Current consumption
Iq
Iq = II - IQ
Current consumption
Iq
open load
Version TLE 4240-3 M
-5 –
-5 –
–
7
–
mA VI = -16 V
VQ = 0 V
–
mA VI = 0 V
VQ = 16 V
10 mA Vdr = 1 V
–
30 40 mA IQ = 0 mA
Open Load Detection (Version TLE 4240-3 M only):
Lower status
switching threshold
VIQ,L = VI - VQ
VIQ,L
–
–
0.8 V
Ramping down
(VI - VQ)
Status Output ST (Version TLE 4240-3 M only):
Status low voltage
VST,low –
–
0.4
Status sink current
limitation
IST,MAX 1.5 –
–
Status leakage current IST,high –
–
2
V IST = 1 mA
IQ = 5 mA
mA VST = 1 V
µA VST = 5 V
(VI - VQ) > 1 V
Datasheet
6
Rev. 1.1, 2006-12-07
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