LTM4601HV ABSOLUTE MAXIMUM RATINGS(Note 1) INTVCC, DRVCC, VOUT_LCL, VOUT (VOUT ≤ 3.3V with VIN ... –0.3V to 28V Remote Sense Amp) .. –0.3V to 6V V + – OSNS , VOSNS ..–0.3V to INTVCC + 0.3V PLLIN, TRACK/SS, MPGM, MARG0, MARG1, Operating Temperature Range (Note 2)..–40°C to 85°C PGOOD, fSET ..–0.3V to INTVCC + 0.3V Junction Temperature ... 125°C RUN ... –0.3V to 5V Storage Temperature Range .. –55°C to 125°C VFB, COMP .. –0.3V to 2.7V PIN CONFIGURATION TOP VIEW TOP VIEW CC CC INTV PLLIN TRACK/SS RUN COMP MPGM INTV PLLIN TRACK/SS RUN COMP MPGM VIN fSET VIN fSET MARG0 MARG0 MARG1 MARG1 DRVCC DRVCC VFB PGND VFB PGND PGOOD PGOOD SGND SGND V + OSNS V + OSNS DIFFVOUT DIFFVOUT VOUT VOUT VOUT_LCL VOUT_LCL V – OSNS V – OSNS LGA PACKAGE BGA PACKAGE 118-LEAD (15mm × 15mm × 2.82mm) 118-LEAD (15mm × 15mm × 3.42mm) TJMAX = 125°C, θJA = 15°C/W, θJC = 6°C/W, TJMAX = 125°C, θJA = 15.5°C/W, θJC = 6.5°C/W, θJA DERIVED FROM 95mm × 76mm PCB WITH 4 LAYERS θJA DERIVED FROM 95mm × 76mm PCB WITH 4 LAYERS WEIGHT = 1.7g WEIGHT = 1.9g ORDER INFORMATION LEAD FREE FINISHTRAYPART MARKING*PACKAGE DESCRIPTIONTEMPERATURE RANGE LTM4601HVEV#PBF LTM4601HVEV#PBF LTM4601HVV 118-Lead (15mm × 15mm × 2.82mm) LGA –40°C to 85°C LTM4601HVIV#PBF LTM4601HVIV#PBF LTM4601HVV 118-Lead (15mm × 15mm × 2.82mm) LGA –40°C to 85°C LTM4601HVEY#PBF LTM4601HVEY#PBF LTM4601HVY 118-Lead (15mm × 15mm × 3.42mm) BGA –40°C to 85°C LTM4601HVIY#PBF LTM4601HVIY#PBF LTM4601HVY 118-Lead (15mm × 15mm × 3.42mm) BGA –40°C to 85°C Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container. For more information on lead free part marking, go to: http://www.linear.com/leadfree/ This product is only offered in trays. For more information go to: http://www.linear.com/packaging/ 4601hvfb 2 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Simplified Block Diagram Decoupling Requirements Operation Applications Information Typical Applications Package Description Revision History Package Photos Related Parts