Datasheet LT3590 (Analog Devices) - 2
| Fabricante | Analog Devices |
| Descripción | 48V Buck Mode LED Driver in SC70 and 2mm × 2mm DFN |
| Páginas / Página | 16 / 2 — ABSOLUTE MAXIMUM RATINGS. (Note 1). PIN CONFIGURATION. ORDER INFORMATION. … |
| Formato / tamaño de archivo | PDF / 237 Kb |
| Idioma del documento | Inglés |
ABSOLUTE MAXIMUM RATINGS. (Note 1). PIN CONFIGURATION. ORDER INFORMATION. LEAD FREE FINISH. TAPE AND REEL. PART MARKING
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LT3590
ABSOLUTE MAXIMUM RATINGS (Note 1)
Input Voltage (VIN) ... –0.3V to 55V Maximum Junction Temperature... 125°C LED Voltage ... –0.3V to 55V Storage Temperature Range ...– 65°C to 150°C CTRL Voltage ... 0V to 6.0V Lead Temperature (Soldering, 10 sec) VREG Voltage ... 0V to 4.0V SC 8 Package Only .. 300°C Operating Junction Temperature Range (Note 2) ...– 40°C to 85°C
PIN CONFIGURATION
TOP VIEW TOP VIEW SW 1 8 V CTRL 1 6 VREG IN GND 2 7 LED GND 2 7 5 LED GND 3 6 VREG SW 3 4 VIN GND 4 5 CTRL DC PACKAGE SC8 PACKAGE 6-LEAD (2mm × 2mm) PLASTIC DFN 8-LEAD PLASTIC SC70 T T JMAX = 125°C, θJA = 65°C/W TO 85°C/W, θJC = 20°C/W JMAX = 125°C, θJA = 75°C/W TO 95°C/W EXPOSED PAD (PIN 7) IS GND, MUST BE SOLDERED TO PCB
ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LT3590EDC#PBF LT3590EDC#TRPBF LCNZ 6-Lead (2mm × 2mm) Plastic DFN –40°C to 85°C LT3590ESC8#PBF LT3590ESC8#TRPBF LCPB 8-Lead Plastic SC70 –40°C to 85°C Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. Consult LTC Marketing for information on non-standard lead based fi nish parts. For more information on lead free part marking, go to: http://www.linear.com/leadfree/ For more information on tape and reel specifi cations, go to: http://www.linear.com/tapeandreel/ 3590f 2
ABSOLUTE MAXIMUM RATINGS (Note 1)
Input Voltage (VIN) ... –0.3V to 55V Maximum Junction Temperature... 125°C LED Voltage ... –0.3V to 55V Storage Temperature Range ...– 65°C to 150°C CTRL Voltage ... 0V to 6.0V Lead Temperature (Soldering, 10 sec) VREG Voltage ... 0V to 4.0V SC 8 Package Only .. 300°C Operating Junction Temperature Range (Note 2) ...– 40°C to 85°C
PIN CONFIGURATION
TOP VIEW TOP VIEW SW 1 8 V CTRL 1 6 VREG IN GND 2 7 LED GND 2 7 5 LED GND 3 6 VREG SW 3 4 VIN GND 4 5 CTRL DC PACKAGE SC8 PACKAGE 6-LEAD (2mm × 2mm) PLASTIC DFN 8-LEAD PLASTIC SC70 T T JMAX = 125°C, θJA = 65°C/W TO 85°C/W, θJC = 20°C/W JMAX = 125°C, θJA = 75°C/W TO 95°C/W EXPOSED PAD (PIN 7) IS GND, MUST BE SOLDERED TO PCB
ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LT3590EDC#PBF LT3590EDC#TRPBF LCNZ 6-Lead (2mm × 2mm) Plastic DFN –40°C to 85°C LT3590ESC8#PBF LT3590ESC8#TRPBF LCPB 8-Lead Plastic SC70 –40°C to 85°C Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. Consult LTC Marketing for information on non-standard lead based fi nish parts. For more information on lead free part marking, go to: http://www.linear.com/leadfree/ For more information on tape and reel specifi cations, go to: http://www.linear.com/tapeandreel/ 3590f 2