Datasheet LTC3614 (Analog Devices) - 2
| Manufacturer | Analog Devices |
| Description | 4A, 4MHz Monolithic Synchronous Step-Down DC/DC Converter |
| Pages / Page | 30 / 2 — absoluTe MaxiMuM raTings. pin conFiguraTion. (Note 1). orDer inForMaTion … |
| File Format / Size | PDF / 808 Kb |
| Document Language | English |
absoluTe MaxiMuM raTings. pin conFiguraTion. (Note 1). orDer inForMaTion LEAD FREE FINISH. TAPE AND REEL. PART MARKING*
Model Line for this Datasheet
Text Version of Document
LTC3614
absoluTe MaxiMuM raTings pin conFiguraTion (Note 1)
PV TOP VIEW IN, SVIN Voltages ... –0.3V to 6V SW Voltage ... –0.3V to (PVIN + 0.3V) ITH, RT/SYNC Voltages ... –0.3V to (SVIN + 0.3V) TRACK/SS ITH V FB MODE SRLIM, TRACK/SS Voltages ... –0.3V to (SVIN + 0.3V) 24 23 22 21 MODE, RUN, VFB Voltages .. –0.3V to (SVIN + 0.3V) SRLIM/DDR 1 20 PGOOD PGOOD Voltage .. –0.3V to 6V RT/SYNC 2 19 RUN Operating Junction Temperature Range SGND 3 18 SVIN (Notes 2, 11) .. –55°C to 150°C PVIN 4 17 PVIN Storage Temperature.. –65°C to 150°C 25 SW 5 PGND 16 SW SW 6 15 SW SW 7 14 SW SW 8 13 SW 9 10 11 12 NC IN IN NC PV PV UDD PACKAGE 24-LEAD (3mm × 5mm) PLASTIC QFN TJMAX = 150°C, θJA = 38°C/W EXPOSED PAD (PIN 25) IS PGND, MUST BE SOLDERED TO PCB
orDer inForMaTion LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC3614EUDD#PBF LTC3614EUDD#TRPBF LFVM 24-Lead (3mm × 5mm) Plastic QFN –40°C to 125°C LTC3614IUDD#PBF LTC3614IUDD#TRPBF LFVM 24-Lead (3mm × 5mm) Plastic QFN –40°C to 125°C LTC3614HUDD#PBF LTC3614HUDD#TRPBF LFVM 24-Lead (3mm × 5mm) Plastic QFN –40°C to 150°C LTC3614MPUDD#PBF LTC3614MPUDD#TRPBF LFVM 24-Lead (3mm × 5mm) Plastic QFN –55°C to 150°C Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container. Consult LTC Marketing for information on non-standard lead based finish parts. For more information on lead free part marking, go to: http://www.linear.com/leadfree/ For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/ 3614fc 2 For more information www.linear.com/LTC3614 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Electrical Characteristics Typical Performance Characteristics Block Diagram Operation Applications Information Package Description Typical Application Related Parts
absoluTe MaxiMuM raTings pin conFiguraTion (Note 1)
PV TOP VIEW IN, SVIN Voltages ... –0.3V to 6V SW Voltage ... –0.3V to (PVIN + 0.3V) ITH, RT/SYNC Voltages ... –0.3V to (SVIN + 0.3V) TRACK/SS ITH V FB MODE SRLIM, TRACK/SS Voltages ... –0.3V to (SVIN + 0.3V) 24 23 22 21 MODE, RUN, VFB Voltages .. –0.3V to (SVIN + 0.3V) SRLIM/DDR 1 20 PGOOD PGOOD Voltage .. –0.3V to 6V RT/SYNC 2 19 RUN Operating Junction Temperature Range SGND 3 18 SVIN (Notes 2, 11) .. –55°C to 150°C PVIN 4 17 PVIN Storage Temperature.. –65°C to 150°C 25 SW 5 PGND 16 SW SW 6 15 SW SW 7 14 SW SW 8 13 SW 9 10 11 12 NC IN IN NC PV PV UDD PACKAGE 24-LEAD (3mm × 5mm) PLASTIC QFN TJMAX = 150°C, θJA = 38°C/W EXPOSED PAD (PIN 25) IS PGND, MUST BE SOLDERED TO PCB
orDer inForMaTion LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC3614EUDD#PBF LTC3614EUDD#TRPBF LFVM 24-Lead (3mm × 5mm) Plastic QFN –40°C to 125°C LTC3614IUDD#PBF LTC3614IUDD#TRPBF LFVM 24-Lead (3mm × 5mm) Plastic QFN –40°C to 125°C LTC3614HUDD#PBF LTC3614HUDD#TRPBF LFVM 24-Lead (3mm × 5mm) Plastic QFN –40°C to 150°C LTC3614MPUDD#PBF LTC3614MPUDD#TRPBF LFVM 24-Lead (3mm × 5mm) Plastic QFN –55°C to 150°C Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container. Consult LTC Marketing for information on non-standard lead based finish parts. For more information on lead free part marking, go to: http://www.linear.com/leadfree/ For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/ 3614fc 2 For more information www.linear.com/LTC3614 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Electrical Characteristics Typical Performance Characteristics Block Diagram Operation Applications Information Package Description Typical Application Related Parts
