AAT2803 Datasheet, PDF (5/16 Pages) Advanced Analogic Technologies – Six-Channel White LED Backlight Charge Pump with Flash

AAT2803
Six-Channel White LED Backlight
Charge Pump with Flash
Electrical Characteristics¹
V_IN = 3.6V, C_IN = C_OUT = C₁ = C₂ = C₃ = 1.0μF; T_A = -40°C to +85°C, unless otherwise noted.
Typical values are T_A = 25°C.
Symbol Description
T_{EN/SET LO}
T_{EN/SET_HI_MIN}
T_{EN/SET_HI_MAX}
T_OFF
T_LAT
I_{EN/SET;EN_FL}
EN/SET Low Time
Minimum EN/SET High Time
Maximum EN/SET High Time
EN/SET Off Timeout
EN/SET Latch Timeout
Input Leakage
Conditions
V_{EN/SET;EN_FL} = 5V; V_IN = 5V
Min Typ Max Units
0.3
75 μs
50
ns
75 μs
500 μs
500 μs
-1.0
1.0 μA
1. The AAT2803 is guaranteed to meet performance specifications over the -40°C to +85°C operating temperature range and is assured
by design, characterization, and correlation with statistical process controls.
2803.2006.12.1.6
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