STCF03I_08 Datasheet, PDF (12/33 Pages) STMicroelectronics – High power white LED driver with I²C interface

Electrical characteristics
STCF03I
Table 6.
Symbol
Electrical characteristics (continued)
(T_J = 25°C, V_I = 3.6 V, 2xC_I = 10 µF, C_O = 1 µF, L = 4.7 µH, R_FL = 0.27 Ω, R_TR = 1.8 Ω, R_X
= 15 kΩ, Typ. values @25°C, unless otherwise specified).
Parameter
Test condition
Min. Typ. Max. Unit
V_OL
Output logic signal level low
ATN
I_OL = 10 mA
I_OZ
Output logic leakage current
ATN
V_OZ = 3.3 V
V_IL
V_IH
Input Logic signal level SCL,
SDA, TRIG, TEST, ADD
V_I = 2.7 V to 5.5 V
T_ON
LED current rise time
I_LED = 0 to I_LED = max
0.2 V
1 mA
0
0.4 V
1.4
3
2
ms
Note:
Typical value, not production tested.
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