ISL78229 Datasheet, PDF (71/71 Pages) Intersil Corporation – 2-Phase Boost Controller with Drivers

ISL78229
Package Outline Drawing
L40.6x6C
40 LEAD QUAD FLAT NO-LEAD PLASTIC PACKAGE (PUNCH QFN WITH WETTABLE FLANK)
Rev 1, 1/14
A
2X
0.10 C A
6.00
5.75
N
2X
0.10 C B
4x 0.42 ± 0.18
5
0.60 DIA.
1
2
3
4x 0.42 ± 0.18
5.75 6.00
0.10 M C A B
4.5
PIN#1 ID
N
R0.20
0.45
1
2
3
4.5
0.10 C B
2X
B
0.10 C A
2X
TOP VIEW
(0.35)
0.40 ± 0.10
0.15 ± 0.10
(0.35)
CC
0.10 M C A B
0.50
BOTTOM VIEW
0.25 ± 0.05
0.10 M C A B
0.05 M C
0.10 C
0.85 ± 0.05
0.65 ± 0.05
6
0.05 C
0.01 ± 0.04
0.20
4
0.25 ± 0.05
0.01 ± 0.04
0.25 ± 0.05
0.10 ± 0.05
0.15 ± 0.05
0.01 ± 0.04
(5.80) SQ
(4.50) SQ
SEE
DETAIL "A"
12° MAX
C
SEATING
PLANE
SIDE VIEW
36x (0.50)
40x (0.25)
SECTION “C-C”
SCALE: NONE
DETAIL “A”
SCALE: NONE
NOTES:
1. Dimensions are in millimeters.
Dimensions in ( ) for Reference Only.
2. Dimensioning and tolerancing conform to AMSE Y14.5m-1994.
3. Unless otherwise specified, tolerance : Decimal ± 0.05
4. Dimension applies to the plated terminal and is measured
between 0.15mm and 0.30mm from the terminal tip.
5. The configuration of the pin #1 identifier is optional, but must be
located within the zone indicated. The pin #1 identifier may be
either a mold or mark feature.
6. Reference document: JEDEC MO220
40x (0.60)
TYPICAL RECOMMENDED LAND PATTERN
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FN8656.3
February 12, 2016