isl88731 Intersil Corporation, isl88731 Datasheet - Page 22

• Manufacturer Part Number: isl88731
• Description: Smbus Level 2 Battery Charger
• Manufacturer: Intersil Corporation

Thin Quad Flat No-Lead Plastic Package (TQFN)
Thin Micro Lead Frame Plastic Package (TMLFP)
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without
notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and
reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result
from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
(DATUM A)
SEATING PLANE
FOR ODD TERMINAL/SIDE
2X
INDEX
AREA
2X
C
(DATUM B)
INDEX
AREA
AREA
6
0.15
6
0.15
C
4X P
4X
NX L
4X P
e
C
C
8
A
C
C L
0
1
2
3
B
A
All Intersil U.S. products are manufactured, assembled and tested utilizing ISO9000 quality systems.
9
N
BOTTOM VIEW
N
SIDE VIEW
TOP VIEW
NX b
e
(Nd-1)Xe
Intersil Corporation’s quality certifications can be viewed at www.intersil.com/design/quality
REF.
D2
D1
5
D
For information regarding Intersil Corporation and its products, see www.intersil.com
D2
NX b
L1
TERMINAL TIP
2
D1/2
SECTION "C-C"
D/2
5
N
10
22
0.10
L
7
NX k
2X
1
2
3
A3
E2/2
M C
8
0.15
A2
E1/2
9
CORNER
OPTION 4X
E2
A1
FOR EVEN TERMINAL/SIDE
A
A1
C
E1
A
B
7
8
A
(Ne-1)Xe
9
C L
E/2
/ /
REF.
9
0.08
0.10 C
B
E
e
2X
C
L1
0.15
10
C
L
ISL88731
B
L28.5x5B
28 LEAD QUAD FLAT NO-LEAD PLASTIC PACKAGE
(COMPLIANT TO JEDEC MO-220WHHD-1 ISSUE I)
NOTES:
1. Dimensioning and tolerancing conform to ASME Y14.5-1994.
2. N is the number of terminals.
3. Nd and Ne refer to the number of terminals on each D and E.
4. All dimensions are in millimeters. Angles are in degrees.
5. Dimension b applies to the metallized terminal and is measured
6. The configuration of the pin #1 identifier is optional, but must be
7. Dimensions D2 and E2 are for the exposed pads which provide
8. Nominal dimensions are provided to assist with PCB Land Pattern
9. Features and dimensions A2, A3, D1, E1, P & q are present when
SYMBOL
between 0.15mm and 0.30mm from the terminal tip.
located within the zone indicated. The pin #1 identifier may be
either a mold or mark feature.
improved electrical and thermal performance.
Design efforts, see Intersil Technical Brief TB389.
Anvil singulation method is used and not present for saw
singulation.
A1
A2
A3
D1
D2
E1
E2
Nd
Ne
A
D
E
N
P
b
e
k
L
q
MIN
0.70
0.20
3.15
3.15
0.20
0.50
-
-
-
-
MILLIMETERS
NOMINAL
5.00 BSC
4.75 BSC
5.00 BSC
4.75 BSC
0.20 REF
0.50 BSC
0.75
0.02
0.55
0.25
3.25
3.25
0.55
28
7
7
-
-
-
MAX
0.80
0.05
0.80
0.30
3.35
3.35
0.60
0.60
12
-
November 20, 2006
Rev. 0 7/05
NOTES
5,8
7,8
7,8
FN9258.0
9
9
9
9
8
2
3
3
9
9
-
-
-
-
-
-