NCP5008, NCP5009
http://onsemi.com
16
LAYOUT EXAMPLE
Figure 28. Typical Printed Circuit Layout
(the Top Silk Screen and the Top Layer)
The Figure 28 represents the typical printed circuit
layout based on the basic application Figure 1. This
application has been routed on a single copper layer to save
cost. A dual side PCB has better noise protection and can
be the right choice for an industrial system. In order to
avoid voltage spikes, care must be observed to group the
capacitors, the inductor, the Schottky diode and the
integrated circuit in the same area. On the other hand, using
large copper tracks to reduce the resistor connectivity is
strongly recommended.
Obviously, the connectors GND, CLK, CS, V
bat
and
Load are for engineering purpose only and not for final
application.
NCP5008, NCP5009
http://onsemi.com
17
PACKAGE DIMENSIONS
S
B
M
0.08 (0.003) A
S
T
DIM MIN MAX MIN MAX
INCHESMILLIMETERS
A 2.90 3.10 0.114 0.122
B 2.90 3.10 0.114 0.122
C 0.95 1.10 0.037 0.043
D 0.20 0.30 0.008 0.012
G 0.50 BSC 0.020 BSC
H 0.05 0.15 0.002 0.006
J 0.10 0.21 0.004 0.008
K 4.75 5.05 0.187 0.199
L 0.40 0.70 0.016 0.028
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ANSI Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
3. DIMENSION “A” DOES NOT INCLUDE MOLD
FLASH, PROTRUSIONS OR GATE BURRS.
MOLD FLASH, PROTRUSIONS OR GATE
BURRS SHALL NOT EXCEED 0.15 (0.006)
PER SIDE.
4. DIMENSION “B” DOES NOT INCLUDE
INTERLEAD FLASH OR PROTRUSION.
INTERLEAD FLASH OR PROTRUSION
SHALL NOT EXCEED 0.25 (0.010) PER SIDE.
5. 846B−01 OBSOLETE. NEW STANDARD
846B−02
−B−
−A−
D
K
G
PIN 1 ID
8 PL
0.038 (0.0015)
−T−
SEATING
PLANE
C
H
J
L
ǒ
mm
inches
Ǔ
SCALE 8:1
10X 10X
8X
1.04
0.041
0.32
0.0126
5.28
0.208
4.24
0.167
3.20
0.126
0.50
0.0196
Micro10
CASE 846B−03
ISSUE D
SOLDERING FOOTPRINT*
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any
liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental
damages. Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over
time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under
its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body,
or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death
may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees,
subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of
personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part.
SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
PUBLICATION ORDERING INFORMATION
N. American Technical Support: 800−282−9855 Toll Free
USA/Canada
Japan: ON Semiconductor, Japan Customer Focus Center
2−9−1 Kamimeguro, Meguro−ku, Tokyo, Japan 153−0051
Phone: 81−3−5773−3850
NCP5008/D
LITERATURE FULFILLMENT:
Literature Distribution Center for ON Semiconductor
P.O. Box 61312, Phoenix, Arizona 85082−1312 USA
Phone: 480−829−7710 or 800−344−3860 Toll Free USA/Canada
Fax: 480−829−7709 or 800−344−3867 Toll Free USA/Canada
Email: orderlit@onsemi.com
ON Semiconductor Website: http://onsemi.com
Order Literature: http://www.onsemi.com/litorder
For additional information, please contact your
local Sales Representative.

NCP5008DMR2G

Mfr. #:
Manufacturer:
ON Semiconductor
Description:
IC LED DRIVER RGLTR 75MA 10MICRO
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
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