PRODUCTION D
A
TA SHEET
Microsemi
Integrated Products Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 19
Copyright © 2000
Rev. 1.0, 2005-08-10
WWW.Microsemi .COM
LX1672
Multiple Output LoadSHARE™ PWM
TM
®
PACKAGE DIMENSIONS
PW
28-Pin Thin Small Shrink Outline (TSSOP)
C
123
P
D
E
F
A
G
H
L
B
M
SEATING PLANE
MILLIMETERS INCHES
Dim
MIN MAX MIN MAX
A 0.85 0.95 0.033 0.037
B 0.19 0.30 0.007 0.012
C 0.09 0.20 0.003 0.008
D 9.60 9.80 0.378 0.390
E 4.30 4.50 0.169 .176
F 0.65 BSC 0.025 BSC
G 0.05 0.15 0.002 0.005
H – 1.10 0.043
L 0.50 0.75 0.020 0.030
M 0° 8° 0° 8°
P 6.25 6.50 0.246 0.256
*LC – 0.10 – 0.004
LQ
38-Pin Thin Micro Lead Quad Package (MLPQ)
G
H
A
P
D
F
E
I
B
C
C
1
2
3
MILLIMETERS INCHES
Dim
MIN MAX MIN MAX
A 0.20 REF 0.0078 REF
B 0.18 0.30 0.007 0.011
C 0.18 0.18 0.007 0.007
D 5.00 BSC .196 BSC
E 3.00 3.25 0.118 0.127
F 5.00 5.25 0.196 0.206
G 0.50 BSC 0.019 BSC
H 0 0.05 0 0.19
I 0.70 0.80 0.027 0.031
P 7.00 BSC 0.275 BSC
Note: Dimensions do not include mold flash or protrusions; these shall not exceed 0.155mm(0.006”) on any side. Lead dimension shall
not include solder coverage.
M
M
E
E
C
C
H
H
A
A
N
N
I
I
C
C
A
A
L
L
S
S
PRODUCTION D
A
TA SHEET
Microsemi
Integrated Products Division
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
Page 20
Copyright © 2000
Rev. 1.0, 2005-08-10
WWW.Microsemi .COM
LX1672
Multiple Output LoadSHARE™ PWM
TM
®
NOTES
PRODUCTION DATA – Information contained in this document is proprietary to
Microsemi and is current as of publication date. This document may not be modified in
any way without the express written consent of Microsemi. Product processing does not
necessarily include testing of all parameters. Microsemi reserves the right to change the
configuration and performance of the product and to discontinue product at any time.
N
N
O
O
T
T
E
E
S
S

LX1672-03CLQ

Mfr. #:
Manufacturer:
Microchip / Microsemi
Description:
Switching Controllers
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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