參數(shù)資料
型號: MP8640DL
廠商: MONOLITHIC POWER SYSTEMS INC
元件分類: 穩(wěn)壓器
英文描述: SWITCHING REGULATOR, 800 kHz SWITCHING FREQ-MAX, DSO14
封裝: 3 X 4 MM, MO-229VGED-3, QFN-14
文件頁數(shù): 10/10頁
文件大?。?/td> 351K
代理商: MP8640DL
MP8640 – 3A, 23V, 600KHz STEP-DOWN WITH SYNCHRONOUS GATE DRIVER
NOTICE:
The information in this document is subject to change without notice. Users should warrant and guarantee that third
party Intellectual Property rights are not infringed upon when integrating MPS products into any application. MPS will not
assume any legal responsibility for any said applications.
MP8640 Rev. 1.0
12/13/2007
www.MonolithicPower.com
10
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
2007 MPS. All Rights Reserved.
PACKAGE INFORMATION
3mm x 4mm QFN14
SIDE VIEW
TOP VIEW
1
14
8
7
BOTTOM VIEW
2.90
3.10
1.60
1.80
3.90
4.10
3.20
3.40
0.50
BSC
0.18
0.30
0.80
1.00
0.00
0.05
0.20 REF
PIN 1 ID
MARKING
1.70
0.50
0.25
RECOMMENDED LAND PATTERN
2.90
NOTE:
1) ALL DIMENSIONS ARE IN MILLIMETERS.
2) EXPOSED PADDLE SIZE DOES NOT INCLUDE MOLD FLASH.
3) LEAD COPLANARITY SHALL BE 0.10 MILLIMETER MAX.
4) JEDEC REFERENCE IS MO-229, VARIATION VGED-3.
5) DRAWING IS NOT TO SCALE.
PIN 1 ID
SEE DETAIL A
3.30
0.70
PIN 1 ID OPTION B
R0.20 TYP.
PIN 1 ID OPTION A
0.30x45
o
TYP.
DETAIL A
0.30
0.50
PIN 1 ID
INDEX AREA
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