Datasheet LTM4604A (Analog Devices) - 2

LTM4604A
absoluTe MaxiMuM raTings (Note 1)
VIN, PGOOD ... –0.3V to 6V Internal Operating Temperature Range COMP, RUN/SS, FB, TRACK .. –0.3V to VIN (Note 2) .. –40°C to 125°C SW, VOUT .. –0.3V to (VIN + 0.3V) Storage Temperature Range .. –55°C to 125°C Peak Solder Reflow Body Temperature ... 245°C
pin conFiguraTion
TOP VIEW TOP VIEW TRACK PGOOD TRACK PGOOD A B C D E F G A B C D E F G VIN VIN 1 COMP 1 COMP RUN/ 2 RUN/ SW FB 2 FB SS SW SS 3 GND 3 GND 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 GND VOUT GND VOUT BGA PACKAGE LGA PACKAGE 66-PIN (15mm × 9mm × 3.42mm) 66-PIN (15mm × 9mm × 2.32mm) 0.630mm PAD TJMAX = 125°C, θJA = 25°C/W, θJC(BOTTOM) = 7°C/W, θJC(TOP) = 50°C/W, WEIGHT = 1.1g TJMAX = 125°C, θJA = 25°C/W, θJC(BOTTOM) = 7°C/W, θJC(TOP) = 50°C/W, WEIGHT = 1.0g
orDer inForMaTion PART NUMBER PAD OR BALL FINISH PART MARKING* PACKAGE MSL TEMPERATURE RANGE TYPE RATING (SEE NOTE 2) DEVICE FINISH CODE
LTM4604AEV#PBF Au (RoHS) LTM4604AV e4 LGA 3 –40°C to 125°C LTM4604AIV#PBF Au (RoHS) LTM4604AV e4 LGA 3 –40°C to 125°C LTM4604AEY#PBF SAC305 (RoHS) LTM4604AY e1 BGA 3 –40°C to 125°C LTM4604AIY#PBF SAC305 (RoHS) LTM4604AY e1 BGA 3 –40°C to 125°C LTM4604AIY SnPb (63/37) LTM4604AY e0 BGA 3 –40°C to 125°C Consult Marketing for parts specified with wider operating temperature • Recommended LGA and BGA PCB Assembly and Manufacturing ranges. *Device temperature grade is indicated by a label on the shipping Procedures: container. Pad or ball finish code is per IPC/JEDEC J-STD-609. www.linear.com/umodule/pcbassembly • Terminal Finish Part Markings: • LGA and BGA Package and Tray Drawings: www.linear.com/leadfree http://www.linear.com/packaging 4604afc 2 For more information www.linear.com/LTM4604A Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Decoupling Requirements Operation Applications Information Typical Applications Package Description Revision History Package Photograph Related Parts