Datasheet LTM4622A (Analog Devices) - 27
| 制造商 | Analog Devices |
| 描述 | Dual Ultrathin 2A or Single 4A Step-Down DC/DC μModule Regulator |
| 页数 / 页 | 30 / 27 — PACKAGE DESCRIPTION |
| 修订版 | B |
| 文件格式/大小 | PDF / 878 Kb |
| 文件语言 | 英语 |
PACKAGE DESCRIPTION
该数据表的模型线
文件文字版本
LTM4622A
PACKAGE DESCRIPTION Please refer to http://www.linear.com/product/LTM4622A#packaging for the most recent package drawings.
Y LGA 25 0613 REV Ø AR ACKAGE TED. Y V 7 ATION SEE NOTES PIN 1 A B C D E TIONAL, 1 AIL A DET 2 Y BE EITHER A MOLD OR TOM VIEW Y LOADING ORIENT TING PLANE Y 3 ADS: 25 G TED WITHIN THE ZONE INDICA 4 TION PER JESD MO-222, SPP-010 5 PACKAGE BOT AD #1 IDENTIFIER ARE OP LTMXXXXXX µModule TURE TUM -Z- IS SEA PACKAGE IN TRA YOUT CAREFULL e AD #1 IDENTIFIER MA Y DA AL NUMBER OF P PACKAGE ROW AND COLUMN LABELING MA AMONG µModule PRODUCTS. REVIEW EACH P LA 3 F AILS OF P
!
SEE NOTES b DET BUT MUST BE LOCA THE P MARKED FEA NOTES: 1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M-1994 2. ALL DIMENSIONS ARE IN MILLIMETERS 3 LAND DESIGNA 4 5. PRIMAR 6. THE TOT 7 Y PIN 1 BEVEL PIN “A1” TRA COMPONENT ×
1.82mm)
A AIL B DET
NOTES
×
6.25mm MAX
1.92 0.66 0.37 1.55 0.15 0.10 0.15 ADS: 25
LGA Package
TE H1 Y SUBSTRA X
NOM
1.82 0.63 6.25 6.25 1.27 5.08 5.08 0.32 1.50 Z Z S
DIMENSIONS
AIL B Ø eee
25-Lead (6.25mm
(Reference LTC DWG # 05-08-1949 Rev Ø) MOLD CAP H2
MIN
1.72 0.60 0.27 1.45 AL NUMBER OF LGA P DET // bbb Z TOT AIL A DET A b D E e F G H1 H2 aaa bbb eee Øb (25 PLACES)
SYMBOL
aaa Z X D Y 2.540 YOUT 1.270 0.3175 0.000 E 0.3175 1.270 TOP VIEW PACKAGE TOP VIEW 2.540 SUGGESTED PCB LA aaa Z 2.540 1.270 1.270 2.540 4 0.3175 0.3175 PIN “A1” CORNER 0.000 Rev B For more information www.analog.com 27 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Decoupling Requirements Operation Applications Information Safety Considerations Layout Checklist/Example Package Description Package Photos Design Resources Related Parts
PACKAGE DESCRIPTION Please refer to http://www.linear.com/product/LTM4622A#packaging for the most recent package drawings.
Y LGA 25 0613 REV Ø AR ACKAGE TED. Y V 7 ATION SEE NOTES PIN 1 A B C D E TIONAL, 1 AIL A DET 2 Y BE EITHER A MOLD OR TOM VIEW Y LOADING ORIENT TING PLANE Y 3 ADS: 25 G TED WITHIN THE ZONE INDICA 4 TION PER JESD MO-222, SPP-010 5 PACKAGE BOT AD #1 IDENTIFIER ARE OP LTMXXXXXX µModule TURE TUM -Z- IS SEA PACKAGE IN TRA YOUT CAREFULL e AD #1 IDENTIFIER MA Y DA AL NUMBER OF P PACKAGE ROW AND COLUMN LABELING MA AMONG µModule PRODUCTS. REVIEW EACH P LA 3 F AILS OF P
!
SEE NOTES b DET BUT MUST BE LOCA THE P MARKED FEA NOTES: 1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M-1994 2. ALL DIMENSIONS ARE IN MILLIMETERS 3 LAND DESIGNA 4 5. PRIMAR 6. THE TOT 7 Y PIN 1 BEVEL PIN “A1” TRA COMPONENT ×
1.82mm)
A AIL B DET
NOTES
×
6.25mm MAX
1.92 0.66 0.37 1.55 0.15 0.10 0.15 ADS: 25
LGA Package
TE H1 Y SUBSTRA X
NOM
1.82 0.63 6.25 6.25 1.27 5.08 5.08 0.32 1.50 Z Z S
DIMENSIONS
AIL B Ø eee
25-Lead (6.25mm
(Reference LTC DWG # 05-08-1949 Rev Ø) MOLD CAP H2
MIN
1.72 0.60 0.27 1.45 AL NUMBER OF LGA P DET // bbb Z TOT AIL A DET A b D E e F G H1 H2 aaa bbb eee Øb (25 PLACES)
SYMBOL
aaa Z X D Y 2.540 YOUT 1.270 0.3175 0.000 E 0.3175 1.270 TOP VIEW PACKAGE TOP VIEW 2.540 SUGGESTED PCB LA aaa Z 2.540 1.270 1.270 2.540 4 0.3175 0.3175 PIN “A1” CORNER 0.000 Rev B For more information www.analog.com 27 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Decoupling Requirements Operation Applications Information Safety Considerations Layout Checklist/Example Package Description Package Photos Design Resources Related Parts