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AAT2860 Datasheet, PDF (10/23 Pages) Advanced Analogic Technologies – Backlight/Flash LED Driver and Multiple LDO Lighting Management Unit
PRODUCT DATASHEET
AAT2860
ChargePumpTM Backlight/Flash LED Driver and Multiple LDO Lighting Management Unit
Typical Characteristics
LDOs A/B/C Turn-On Characteristic
(VLDO = 3.0V; VIN = 3.6V; CLDO = 2.2µF)
4
2
0
4
3
2
1
0
LDOs A/B/C Turn-On Characteristic
(VLDO = 1.5V; VIN = 3.6V; CLDO = 2.2µF)
4
2
0
1.5
1.0
0.5
0.0
Time (20µs/div)
Time (20µs/div)
10
www.analogictech.com
2860.2008.05.1.0