5 4 3 2 1 R1 976 R2 2K USER SELECT 3.3V 2.5V 1.5V 1.8V D 1.21V D R3 4.32K E3 OUT R4 6.98K ADJ1 U1 C2 10UF 10V 3216 E4 GND E1 SHDN BYP 12 4 11 8 3 10 6 GND 4 ADJ GND 2 9 5 GND C 1 7 2 E2 SHDN OUT 5 6 IN 3 JP1 7 2 8 C1 1UF 0603 1 IN 1 C JP2 LT1963ES8 R5 4.12K B B LINEAR TECHNOLOGY CORP LTC CONFIDENTIAL-FOR CUSTOMER USE ONLY A A 1630 McCARTHY BLVD. MILPITAS, CA 5 9035 PH. (408) 954-8400 FAX (408) 434-0507 Title 1.5A LOW DROPOUT REGULATOR Size Document Number A Date: 5 4 3 Rev A DC367A-LT1963ES8 Tuesday, January 09, 2001 2 Sheet 1 1 of 1