Datasheet LT4363 (Analog Devices) - 3

LT4363
orDer inForMaTion LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LT4363CDE-1#PBF LT4363CDE-1#TRPBF 43631 12-Lead (4mm × 3mm) Plastic DFN 0°C to 70°C LT4363IDE-1#PBF LT4363IDE-1#TRPBF 43631 12-Lead (4mm × 3mm) Plastic DFN –40°C to 85°C LT4363HDE-1#PBF LT4363HDE-1#TRPBF 43631 12-Lead (4mm × 3mm) Plastic DFN –40°C to 125°C LT4363CDE-2#PBF LT4363CDE-2#TRPBF 43632 12-Lead (4mm × 3mm) Plastic DFN 0°C to 70°C LT4363IDE-2#PBF LT4363IDE-2#TRPBF 43632 12-Lead (4mm × 3mm) Plastic DFN –40°C to 85°C LT4363HDE-2#PBF LT4363HDE-2#TRPBF 43632 12-Lead (4mm × 3mm) Plastic DFN –40°C to 125°C LT4363CMS-1#PBF LT4363CMS-1#TRPBF 43631 12-Lead Plastic MSOP 0°C to 70°C LT4363HMS-1#PBF LT4363HMS-1#TRPBF 43631 12-Lead Plastic MSOP –40°C to 125°C LT4363IMS-1#PBF LT4363IMS-1#TRPBF 43631 12-Lead Plastic MSOP –40°C to 85°C LT4363MPMS-1#PBF LT4363MPMS-1#TRPBF 43631 12-Lead Plastic MSOP –55°C to 125°C LT4363CMS-2#PBF LT4363CMS-2#TRPBF 43632 12-Lead Plastic MSOP 0°C to 70°C LT4363HMS-2#PBF LT4363HMS-2#TRPBF 43632 12-Lead Plastic MSOP –40°C to 125°C LT4363IMS-2#PBF LT4363IMS-2#TRPBF 43632 12-Lead Plastic MSOP –40°C to 85°C LT4363MPMS-2#PBF LT4363MPMS-2#TRPBF 43632 12-Lead Plastic MSOP –55°C to 125°C LT4363CS-1#PBF LT4363CS-1#TRPBF LT4363S-1 16-Lead Plastic SO 0°C to 70°C LT4363HS-1#PBF LT4363HS-1#TRPBF LT4363S-1 16-Lead Plastic SO –40°C to 125°C LT4363IS-1#PBF LT4363IS-1#TRPBF LT4363S-1 16-Lead Plastic SO –40°C to 85°C LT4363MPS-1#PBF LT4363MPS-1#TRPBF LT4363S-1 16-Lead Plastic SO –55°C to 125°C LT4363CS-2#PBF LT4363CS-2#TRPBF LT4363S-2 16-Lead Plastic SO 0°C to 70°C LT4363HS-2#PBF LT4363HS-2#TRPBF LT4363S-2 16-Lead Plastic SO –40°C to 125°C LT4363IS-2#PBF LT4363IS-2#TRPBF LT4363S-2 16-Lead Plastic SO –40°C to 85°C LT4363MPS-2#PBF LT4363MPS-2#TRPBF LT4363S-2 16-Lead Plastic SO –55°C to 125°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/
elecTrical characTerisTics The
l
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at TA = 25°C. VCC = 12V, unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VCC Operating Voltage Range LT4363 l 4 80 V ICC VCC Supply Current SHDN Open, OUT = SNS = 12V l 0.7 1.2 mA SHDN = 0V, OUT = SNS = 0V 7 20 µA l 40 µA IR Reverse Input Current VCC = –60V, SHDN, UV, OV Open l –0.5 –4 mA VCC = SHDN = UV = OV = –60V l –3 –10 mA ΔVGATE GATE Drive ΔVGATE = (GATE – SNS);VCC = OUT VCC = 4V; IGATE = –0.5µA, 0µA l 4.5 V 9V ≤ VCC ≤ 80V; IGATE = –1µA, 0µA l 10 13 16 V IGATE(UP) GATE Pull-Up Current VCC = GATE = OUT = 12V l –15 –30 –45 µA VCC = GATE = OUT = 48V l –20 –40 –65 µA IGATE(DN) GATE Pull-Down Current Overvoltage: FB = 1.5V, GATE = 12V, OUT = 5V l 75 150 mA Overcurrent: ΔVSNS = 150mV, VGATE = 10V, OUT = 0V l 50 100 mA Shutdown/UV Mode: SHDN = 0V, GATE = 10V l 50 1000 µA UV = 1V, GATE = 10V l 200 1000 µA VFB FB Servo Voltage GATE = 12V; OUT = 8V l 1.25 1.275 1.3 V 4363fb For more information www.linear.com/LT4363 3 Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Typical Applications Package Description Typical Application Related Parts