PRODUCT DATASHEET
AAT2861
TM
ChargePump
Backlight/Flash LED Driver and Multiple LDO Lighting Management Unit
Component
Part#
Description
Manufacturer
U1
U2
AAT2861IMK-x-T1
PIC12F675
High Eff. 1X/1.5X/2X CP for White LED, Triple LDO
8-bit CMOS, FLASH MCU; 8-pin PDIP
Mini TOPLED White LED; SMT
Mini TOPLED Flash LED; SMT
1.0ꢀF, 10V, X5R, 0603, Ceramic
2.2ꢀF, 10V, X5R, 0603, Ceramic
4.7ꢀF, 10V, X5R, 0603, Ceramic
1K, 5%, 1/4W; 0603
AnalogicTech
Microchip
OSRAM
Lumileds, Philips
Murata
D1-D7
DF1, DF2
C1, C2
C3, C6, C7, C8
C4, C5
R1-R3
R4
LW M673
LXCL PWF1
GRM18x
GRM18x
GRM18x
Murata
Murata
Vishay
Vishay
Vishay
Rohm
Chip Resistor
Chip Resistor
Chip Resistor
Chip Resistor
CMD15-21SRC/TR8
PTS645TL50
10K, 5%, 1/4W; 0603
330, 5%, 1/4W; 1206
0, 5%, 1/4W; 1206
Red LED; 1206
R6
R5
LED7
SW1-SW3, FLASH
Chicago Miniature Lamp
ITT Industries
Switch Tact, SPST, 5mm
Table 15: AAT2681 Evaluation Board Bill of Materials (BOM),
w w w . a n a l o g i c t e c h . c o m
26
2861.2009.02.1.2
AAT [ ADVANCED ANALOG TECHNOLOGY, INC. ]
