參數(shù)資料
型號: LTC4222IUH#PBF
廠商: LINEAR TECHNOLOGY CORP
元件分類: 電源管理
英文描述: 2-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC32
封裝: 5 X 5 MM, LEAD FREE, PLASTIC, MO-220WHHD-X, QFN-32
文件頁數(shù): 24/32頁
文件大?。?/td> 280K
代理商: LTC4222IUH#PBF
LTC4222
30
4222fa
PACKAGE DESCRIPTION
UH Package
32-Lead Plastic QFN (5mm
× 5mm)
(Reference LTC DWG # 05-08-1693 Rev D)
5.00
0.10
(4 SIDES)
NOTE:
1. DRAWING PROPOSED TO BE A JEDEC PACKAGE OUTLINE
M0-220 VARIATION WHHD-(X) (TO BE APPROVED)
2. DRAWING NOT TO SCALE
3. ALL DIMENSIONS ARE IN MILLIMETERS
4. DIMENSIONS OF EXPOSED PAD ON BOTTOM OF PACKAGE DO NOT INCLUDE
MOLD FLASH. MOLD FLASH, IF PRESENT, SHALL NOT EXCEED 0.20mm ON ANY SIDE
5. EXPOSED PAD SHALL BE SOLDER PLATED
6. SHADED AREA IS ONLY A REFERENCE FOR PIN 1 LOCATION
ON THE TOP AND BOTTOM OF PACKAGE
PIN 1
TOP MARK
(NOTE 6)
0.40
0.10
31
1
2
32
BOTTOM VIEW—EXPOSED PAD
3.50 REF
(4-SIDES)
3.45
0.10
3.45
0.10
0.75
0.05
R = 0.115
TYP
0.25
0.05
(UH32) QFN 0406 REV D
0.50 BSC
0.200 REF
0.00 – 0.05
0.70 0.05
3.50 REF
(4 SIDES)
4.10 0.05
5.50 0.05
0.25
0.05
PACKAGE OUTLINE
0.50 BSC
RECOMMENDED SOLDER PAD LAYOUT
APPLY SOLDER MASK TO AREAS THAT ARE NOT SOLDERED
PIN 1 NOTCH R = 0.30 TYP
OR 0.35
45 CHAMFER
R = 0.05
TYP
3.45
0.05
3.45
0.05
相關(guān)PDF資料
PDF描述
LTC4227CGN-2#TRPBF POWER SUPPLY MANAGEMENT CKT, PDSO16
LTC4227IGN-1#PBF POWER SUPPLY MANAGEMENT CKT, PDSO16
LTC4227CUFD-1#TRPBF POWER SUPPLY MANAGEMENT CKT, PQCC20
LTC4227CUFD-2#TRPBF POWER SUPPLY MANAGEMENT CKT, PQCC20
LTC4227IGN-1#TRPBF POWER SUPPLY MANAGEMENT CKT, PDSO16
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