5 4 3 2 1 1 D3 LED WHITE 2 D4 LED WHITE RED D J5 4 2 1 M1 GRN 1 1 1 1 1 1 1 BLU J4 D9 LED COLOR 3 D2 LED WHITE 2 D1 LED WHITE 2 D6 LED WHITE 2 D5 LED WHITE 2 2 D8 LED WHITE 1 D D7 LED WHITE 2 2 NOTES: UNLESS OTHERWISE SPECIFIED M2 1 J9 J6 1 A1 M3 1 J8 J7 MAIN3 19 MAIN4 20 21 MAIN2 22 MAIN1 23 17 3 C2- RED 16 4 C1- VIN 15 5 C1+ CPO 14 6 C2+ SGND 13 IMS J11 B 1 J12 G 1 C J13 R 1 J14 CPO 1 C3 4.7uF 6.3V 12 7 U1 LTC3206EUF IRGB GREEN 11 1 SUB2 ENRGB/S J18 SCL C1 2.2uF 6.3V 2 SCL C2 2.2uF 6.3V 18 10 1 SDA BLUE 9 J17 R1 82 5% SUB1 SDA C M4 1 1 8 1 DVCC J21 S2 AUX2 1 S1 AUX1 25 PGND J10 24 1 A2 J16 IRGB 1 J1 B 1 3 5 7 9 11 13 + + + + + + + J15 2 4 6 8 10 12 14 + + + + + + + R4 47K 5% B J19 R5 5.1K 5% C4 Vin 2.7V to 4.5V 0.1uF 10V Gnd TP1 SMT TP2 SMT 5 1 R6 5.1K 5% 1 A0 SDA 5 2 A1 Vcc 8 3 A2 6 SCLK 7 WP C7 0.1uF 10V Vss J2 J20 1 J3 U2 A ENRGB/S 1 HD2X7 R7 5.1K 5% IMS 1 1 C5 0.1uF 10V R2 15.8K 1% C6 4.7uF 6.3V R3 15.8K 1% 1 DVCC LINEAR TECHNOLOGY CORPORATION 1630 McCarthy Blvd. Milpitas, CA. 95035 Phone : (408) 954-8400 Fax : (408) 434-0507 Title 4 24LC025 A Multidisplay LED Controller 1 Size Document Number Custom 4 3 Date: DC749A Friday, July 30, 2004 2 Rev LTC3206EUF Sheet 1 1 of 1