Datasheet LTC3418 (Analog Devices) - 2
| Fabricante | Analog Devices |
| Descripción | 8A, 4MHz, Monolithic Synchronous Step-Down Regulator |
| Páginas / Página | 22 / 2 — absoluTe MaxiMuM raTings. pin conFiguraTion. (Note 1). orDer inForMaTion … |
| Formato / tamaño de archivo | PDF / 494 Kb |
| Idioma del documento | Inglés |
absoluTe MaxiMuM raTings. pin conFiguraTion. (Note 1). orDer inForMaTion http://www.linear.com/product/LTC3418#orderinfo
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LTC3418
absoluTe MaxiMuM raTings pin conFiguraTion (Note 1)
Input Supply Voltage ... –0.3V to 6V TOP VIEW ITH, RUN/SS, VFB Voltages ... –0.3V to VIN SYNC/MODE Voltages .. –0.3V to V PGND PGND PGND TRACK PGND PGND PGND IN 38 37 36 35 34 33 32 TRACK Voltage... –0.3V to VIN SW 1 31 SW SW Voltage .. –0.3V to (VIN + 0.3V) SW 2 30 SW Operating Temperature Range PVIN 3 29 PVIN (Note 2) ...–40°C to 85°C PVIN 4 28 PVIN Junction Temperature (Note 5) ... 125°C PGOOD 5 27 SYNC/MODE Storage Temperature Range ... –65°C to 125°C RT 6 I 39 26 TH RUN/SS 7 25 VFB SGND 8 24 SVIN PVIN 9 23 PVIN PVIN 10 22 PVIN SW 11 21 SW SW 12 20 SW 13 14 15 16 17 18 19 PGND PGND PGND V REF PGND PGND PGND UHF PACKAGE 38-LEAD (7mm × 5mm) PLASTIC QFN TJMAX = 125°C, θJA = 34°C/W, θJC = 1°C/W EXPOSED PAD (PIN 39) IS PGND, MUST BE SOLDERED TO PCB
orDer inForMaTion http://www.linear.com/product/LTC3418#orderinfo LEAD FREE FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC3418EUHF#PBF LTC3418EUHF#TRPBF 3418 38-Lead (7mm × 5mm) Plastic QFN –40°C to 85°C Consult LTC Marketing for parts specified with wider operating temperature ranges. 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/. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix. 3418fc 2 For more information www.linear.com/LTC3418 Document Outline Description Typical Application Absolute Maximum Ratings Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Package Description Typical Application Related Parts
absoluTe MaxiMuM raTings pin conFiguraTion (Note 1)
Input Supply Voltage ... –0.3V to 6V TOP VIEW ITH, RUN/SS, VFB Voltages ... –0.3V to VIN SYNC/MODE Voltages .. –0.3V to V PGND PGND PGND TRACK PGND PGND PGND IN 38 37 36 35 34 33 32 TRACK Voltage... –0.3V to VIN SW 1 31 SW SW Voltage .. –0.3V to (VIN + 0.3V) SW 2 30 SW Operating Temperature Range PVIN 3 29 PVIN (Note 2) ...–40°C to 85°C PVIN 4 28 PVIN Junction Temperature (Note 5) ... 125°C PGOOD 5 27 SYNC/MODE Storage Temperature Range ... –65°C to 125°C RT 6 I 39 26 TH RUN/SS 7 25 VFB SGND 8 24 SVIN PVIN 9 23 PVIN PVIN 10 22 PVIN SW 11 21 SW SW 12 20 SW 13 14 15 16 17 18 19 PGND PGND PGND V REF PGND PGND PGND UHF PACKAGE 38-LEAD (7mm × 5mm) PLASTIC QFN TJMAX = 125°C, θJA = 34°C/W, θJC = 1°C/W EXPOSED PAD (PIN 39) IS PGND, MUST BE SOLDERED TO PCB
orDer inForMaTion http://www.linear.com/product/LTC3418#orderinfo LEAD FREE FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LTC3418EUHF#PBF LTC3418EUHF#TRPBF 3418 38-Lead (7mm × 5mm) Plastic QFN –40°C to 85°C Consult LTC Marketing for parts specified with wider operating temperature ranges. 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/. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix. 3418fc 2 For more information www.linear.com/LTC3418 Document Outline Description Typical Application Absolute Maximum Ratings Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Package Description Typical Application Related Parts