CAT3647 Datasheet, PDF (12/14 Pages) Catalyst Semiconductor – 3-Channel Ultra High Efficiency Quad-Mode™ LED Driver with 32 Dimming Levels

CAT3647
PACKAGE OUTLINE DRAWING
TQFN 16-Pad 3 x 3mm (HS3, HV3) ⁽¹⁾⁽²⁾
D
A
e
b
L
E
PIN#1 INDEX AREA
TOP VIEW
E2
A1
SIDE VIEW
D2
BOTTOM VIEW
PIN#1 ID
SYMBOL
A
A1
A3
b
D
D2
E
E2
e
L
MIN
0.70
0.00
0.18
2.90
1.40
2.90
1.40
0.30
NOM
0.75
0.02
0.20 REF
0.25
3.00
–
3.00
–
0.50 BSC
0.40
MAX
0.80
0.05
0.30
3.10
1.80
3.10
1.80
0.50
A
A1
A3
FRONT VIEW
For current Tape and Reel information, download the PDF file from:
http://www.catsemi.com/documents/tapeandreel.pdf.
Notes:
(1) All dimensions are in millimeters.
(2) Complies with JEDEC standard MO-220.
Doc. No. MD-5030 Rev. A
12
© Catalyst Semiconductor, Inc.
Characteristics subject to change without notice