LT3518 View Datasheet(PDF) - Analog Devices

Part Name

Description

MFG CO.

LT3518

Full-Featured LED Driver with 2.3A Switch Current

Analog Devices 

Package Description

Please refer to http://www.linear.com/product/LT3518#packaging for the most recent package drawings.

UF Package

16-Lead PlaUsFtiPc aQcFkNag(4emm × 4mm)

1(R6e-LfeereandcePLlTaCstDicWQGF#N05(4-0m8-m16×924RmevmØ))

(Reference LTC DWG # 05-08-1692 Rev Ø)

0.72 ±0.05

LT3518

4.35 ±0.05

2.15 ±0.05

2.90 ±0.05 (4 SIDES)

PACKAGE OUTLINE

0.30 ±0.05

0.65 BSC

RECOMMENDED SOLDER PAD PITCH AND DIMENSIONS

4.00 ±0.10

(4 SIDES)

PIN 1

TOP MARK

(NOTE 6)

0.75 ±0.05

2.15 ±0.10

(4-SIDES)

BOTTOM VIEW—EXPOSED PAD

R = 0.115

TYP

15 16

PIN 1 NOTCH R = 0.20 TYP

OR 0.35 × 45° CHAMFER

0.55 ±0.20

1

2

0.200 REF

0.00 – 0.05

NOTE:

1. DRAWING CONFORMS TO JEDEC PACKAGE OUTLINE MO-220 VARIATION (WGGC)

2. DRAWING NOT TO SCALE

3. ALL DIMENSIONS ARE IN MILLIMETERS

4. DIMENSIONS OF EXPOSED PAD ON BOTTOM OF PACKAGE DO NOT INCLUDE

MOLD FLASH. MOLD FLASH, IF PRESENT, SHALL NOT EXCEED 0.15mm ON ANY SIDE

5. EXPOSED PAD SHALL BE SOLDER PLATED

6. SHADED AREA IS ONLY A REFERENCE FOR PIN 1 LOCATION

ON THE TOP AND BOTTOM OF PACKAGE

(UF16) QFN 10-04

0.30 ±0.05

0.65 BSC

For more information www.linear.com/LT3518

3518ff

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