5 4 3 2 1 OUT 7 JP1 2 E2 SHDN C1 1UF 0603 6 5 NC ADJ NC BYP GND SHDN C 2 5V 3V 2.5V 1 1 IN E3 C2 0.01UF OUT ADJ1 3 R1 261K R2 365K R3 422K 4 R4 768K C3 10UF 10V 1210 E4 GND 2 8 1 1.22V U1 E1 IN 3.3V D USER SELECT D C 12 JP2 11 8 10 9 7 4 6 5 3 1 2 LT1762EMS8 LT1962EMS8 R5 249K B B NOTES: UNLESS OTHERWISE SPECIFIED LINEAR TECHNOLOGY CORP 1. THERE ARE TWO TYPES OF ASSEMBLIES: LTC CONFIDENTIAL-FOR CUSTOMER USE ONLY ASSY TYPE A LTC P/N CURRENT RATING TOP MARK -A LT1762EMS8 150mA LTHF -B LT1962EMS8 300mA LTML Title LOW NOISE REGULATOR Size Document Number A 4 3 Rev DC339A A LT1762EMS8 or LT1962EMS8 Date: 5 A 1630 McCARTHY BLVD. MILPITAS, CA 95035 PH. (408) 954-8400 FAX (408) 434-0507 Friday, December 15, 2000 2 Sheet 1 1 of 1