LM3549 Datasheet, PDF (22/25 Pages) National Semiconductor (TI) – Evaluation Kit high power LED driver with up to 700mA

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TAPE AND REEL INFORMATION
PACKAGE MATERIALS INFORMATION
11-Oct-2013
*All dimensions are nominal
Device
Package Package Pins
Type Drawing
LM3549SQ/NOPB
LM3549SQE/NOPB
LM3549SQX/NOPB
WQFN RTW 24
WQFN RTW 24
WQFN RTW 24
SPQ
1000
250
4500
Reel Reel A0 B0 K0 P1 W
Pin1
Diameter Width (mm) (mm) (mm) (mm) (mm) Quadrant
(mm) W1 (mm)
178.0 12.4 4.3 4.3 1.3 8.0 12.0
Q1
178.0 12.4 4.3 4.3 1.3 8.0 12.0
Q1
330.0 12.4 4.3 4.3 1.3 8.0 12.0
Q1
Pack Materials-Page 1