Datasheet LTM4630A (Analog Devices) - 2

LTM4630A
ABSOLUTE MAXIMUM RATINGS PIN CONFIGURATION (Note 1)
DIFFP, DIFFN ... –0.3V to INTV V CC IN (Note 8) .. –0.3V to 20V COMP1, COMP2, V V FB1, VFB2 (Note 6) .. –0.3V to 2.7V SW1, VSW2 ..–1V to 20V INTV PGOOD1, PGOOD2, RUN1, RUN2, CC Peak Output Current ..100mA Internal Operating Temperature Range INTVCC, EXTVCC .. –0.3V to 6V (Note 2) ... –40°C to 125°C MODE_PLLIN, fSET, TRACK1, TRACK2, Storage Temperature Range .. –55°C to 125°C DIFFOUT, PHASMD ... –0.3V to INTVCC Peak Package Body Temperature .. 245°C VOUT1, VOUT2, VOUTS1, VOUTS2 (Note 6) .. –0.3V to 10V TOP VIEW TOP VIEW TEMP EXTVCC TEMP EXTVCC M M L L VIN K K J J CLKOUT H INTVCC CLKOUT H INTVCC SW1 SW2 SW1 SW2 G PGOOD1 G PGOOD1 PHASMD RUN1 SGND PGOOD2 PHASMD RUN1 SGND PGOOD2 F RUN2 RUN2 MODE_PLLIN F MODE_PLLIN GND COMP1 COMP2 DIFFOUT GND COMP1 COMP2 DIFFOUT E DIFFP DIFFP DIFFN E TRACK1 DIFFN SGND V TRACK1 FB2 TRACK2 SGND VFB2 TRACK2 GND V GND FB1 V D FB1 D f V f V SET SGND OUTS2 SET SGND OUTS2 C C VOUTS1 VOUTS1 B B VOUT1 V GND 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 BGA PACKAGE 144-LEAD (16mm × 16mm × 4.41mm) 144-LEAD (16mm × 16mm × 5.01mm) TJMAX = 125°C, ΘJA = 7°C/W, ΘJCbottom = 1.5°C/W, ΘJCtop = 3.7°C/W, ΘJB + ΘJBA ≅ 7°C/W TJMAX = 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 JESD51-12 Θ VALUES DEFINED PER JESD51-12 WEIGHT = 3.2g WEIGHT = 3.39g
ORDER INFORMATION http://www.linear.com/product/LTC4630A#orderinfo PART MARKING* PACKAGE MSL PART NUMBER PAD OR BALL FINISH DEVICE FINISH CODE TYPE RATING TEMPERATURE RANGE (NOTE 2)
LTM4630AEV#PBF –40°C to 125°C Au (RoHS) LTM4630AV e4 LGA 3 LTM4630AIV#PBF –40°C to 125°C LTM4630AEY#PBF –40°C to 125°C SAC305 (RoHS) LTM4630AY e1 BGA 3 LTM4630AIY#PBF –40°C to 125°C • Device temperature grade is indicated by a label on the shipping container. • Recommended BGA PCB Assembly and Manufacturing Procedures: • Pad or ball finish code is per IPC/JEDEC J-STD-609. www.linear.com/BGA-assy • Terminal Finish Part Marking: www.linear.com/leadfree • BGA Package and Tray Drawings: www.linear.com/packaging • This product is not recommended for second side reflow. For more • This product is moisture sensitive. For more information, go to: information, go to www.linear.com/BGA-assy www.linear.com/BGA-assy 4630afb 2 For more information www.linear.com/LTM4630A Document Outline Description Typical Application Absolute Maximum Ratings Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Operation Applications Information Related Parts