Datasheet LTM4630 (Analog Devices) - 2

LTM4630
ABSOLUTE MAXIMUM RATINGS (Note 1)
VIN (Note 8) ... –0.3V to 16V DIFFP, DIFFN .. –0.3V to INTVCC VSW1, VSW2 ... –1V to 16V COMP1, COMP2, VFB1, VFB2 (Note 6) .. –0.3V to 2.7V PGOOD1, PGOOD2, RUN1, RUN2, INTVCC Peak Output Current ..100mA INTVCC, EXTVCC ... –0.3V to 6V Internal Operating Temperature Range MODE_PLLIN, fSET, TRACK1, TRACK2, (Note 2) ... –40°C to 125°C DIFFOUT, PHASMD .. –0.3V to INTVCC Storage Temperature Range ... –55°C to 125°C VOUT1, VOUT2, VOUTS1, VOUTS2 (Note 6) .. –0.3V to 6V Peak Package Body Temperature .. 245°C
PIN CONFIGURATION
TOP VIEW TOP VIEW TEMP EXTVCC TEMP EXTVCC M M L V L IN K K J J CLKOUT H INTVCC H INTVCC SW1 SW2 CLKOUT SW2 G PGOOD1 SW1 PHASMD G PGOOD1 RUN1 SGND PGOOD2 PHASMD RUN1 SGND PGOOD2 F RUN2 MODE_PLLIN F RUN2 GND COMP1 COMP2 DIFFOUT MODE_PLLIN GND COMP1 COMP2 DIFFOUT E DIFFP DIFFN TRACK1 E DIFFP SGND VFB2 TRACK2 DIFFN V GND TRACK1 FB1 SGND VFB2 TRACK2 GND D VFB1 f V D SET SGND OUTS2 f V SET SGND OUTS2 C VOUTS1 C VOUTS1 B VOUT1 V GND B OUT2 V GND OUT2 A A 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12 LGA PACKAGE 144-LEAD (16mm × 16mm × 4.41mm) BGA PACKAGE 144-LEAD (16mm × 16mm × 4.41mm) T TJMAX = 125°C, ΘJA = 7°C/W, ΘJCbottom = 1.5°C/W, ΘJCtop = 3.7°C/W, ΘJB + ΘJBA ≅ 7°C/W JMAX = 125°C, ΘJA = 7°C/W, ΘJCbottom = 1.5°C/W, ΘJCtop = 3.7°C/W, ΘJB + ΘJBA ≅ 7°C/W Θ VALUES DEFINED PER JESD 51-12 Θ VALUES DEFINED PER JESD 51-12 WEIGHT = 3.2g WEIGHT = 3.2g
ORDER INFORMATION PART MARKING* PACKAGE MSL TEMPERATURE RANGE PART NUMBER PAD OR BALL FINISH DEVICE FINISH CODE TYPE RATING (Note 2)
LTM4630EV#PBF Au (RoHS) LTM4630V e4 LGA 3 –40°C to 125°C LTM4630IV#PBF Au (RoHS) LTM4630V e4 LGA 3 –40°C to 125°C LTM4630EY#PBF SAC305 (RoHS) LTM4630Y e1 BGA 3 –40°C to 125°C LTM4630IY#PBF SAC305 (RoHS) LTM4630Y e1 BGA 3 –40°C to 125°C LTM4630IY SnPb (63/37) LTM4630Y 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 Marking: • LGA and BGA Package and Tray Drawings: www.linear.com/leadfree www.linear.com/packaging 4630fa 2 For more information www.linear.com/LTM4630 Document Outline Description Typical Application Absolute Maximum Ratings Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Operation Applications Information Package Description Related Parts