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LTC4215 Datasheet(数据表) 2 Page - Linear Technology |
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LTC4215 Datasheet(HTML) 2 Page - Linear Technology |
2 page ![]() LTC4215 2 4215fb Supply Voltage (VDD) ................................ –0.3V to 24V Supply Voltage (INTVCC).......................... –0.3V to 6.5V Input Voltages GATE-SOURCE (Note 3).......................... –0.3V to 5V SENSE+, SENSE– ................ VDD – 0.3V to VDD + 0.3V SOURCE.................................................... –5V to 24V ⎯E⎯N, FB, ON, OV, UV ................................ –0.3V to 12V ADR0, ADR1, ADR2, TIMER, ADIN, SS................................ –0.3V to INTVCC + 0.3V ⎯A⎯L⎯E⎯R⎯T SCL, SDA, SDAI, SDAO ............ –0.3V to 6.5V (Notes 1, 2) ABSOLUTE AXI U RATI GS PACKAGE/ORDER I FOR ATIO GN PACKAGE 16-LEAD PLASTIC TSSOP 1 2 3 4 5 6 7 8 TOP VIEW 16 15 14 13 12 11 10 9 SENSE– VDD UV SS GND ON SDA SCL GATE SOURCE FB GPIO INTVCC TIMER ADR0 ALERT TJMAX = 125°C, θJA = 130°C/W 8 9 TOP VIEW 25 UFD PACKAGE 24-LEAD (4mm × 5mm) PLASTIC QFN 10 11 12 24 23 22 21 20 6 5 4 3 2 1 UV OV SS GND ON EN SDAO FB GPIO INTVCC TIMER ADIN ADR2 ADR1 7 14 15 16 17 18 19 13 TJMAX = 125°C, θJA = 43°C/W EXPOSED PAD (PIN 25) NOT GUARANTEED LOW IMPEDANCE TO GND, ELECTRICAL CONNECTION OPTIONAL ORDER PART NUMBER GN PART MARKING ORDER PART NUMBER UFD PART MARKING* LTC4215CGN LTC4215IGN 4215 4215I LTC4215CUFD LTC4215IUFD 4215 4215 Order Options Tape and Reel: Add #TR Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF Lead Free Part Marking: http://www.linear.com/leadfree/ *The temperature grade is identified by a label on the shipping container. Consult LTC Marketing for parts specified with wider operating temperature ranges. Output Voltages GATE, GPIO............................................ –0.3V to 24V Operating Temperature Range LTC4215C ................................................ 0°C to 70°C LTC4215I ............................................. –40°C to 85°C Storage Temperature Range SSOP ................................................. –65°C to 150°C QFN.................................................... –65°C to 125°C Lead Temperature (Soldering, 10 sec) SSOP ................................................................ 300°C |