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AAT2845A Datasheet, PDF (9/19 Pages) Advanced Analogic Technologies – Four-Channel Backlight Driver with Dual LDOs
AAT2845A
Four-Channel Backlight Driver with Dual LDOs
Typical Characteristics
CIN = CO1 = CO2 = 2.2µF, C1 = C2 = 1.0µF, CBP = 0.1µF; TA = 25°C, unless otherwise noted. Typical values are
at TA = 25°C and VIN = 3.6V.
LDOs A and B Load Transient Response
(VOUT = 2.5V)
IOUT
(100mA/div)
VOUT
(100mV/div)
Time (20µs/div)
2845A.2007.05.1.0
9