Datasheet LT3652HV (Analog Devices) - 2
| 制造商 | Analog Devices |
| 描述 | Power Tracking 2A Battery Charger |
| 页数 / 页 | 24 / 2 — ABSOLUTE MAXIMUM RATINGS. (Note 1). PIN CONFIGURATION. ORDER INFORMATION … |
| 文件格式/大小 | PDF / 498 Kb |
| 文件语言 | 英语 |
ABSOLUTE MAXIMUM RATINGS. (Note 1). PIN CONFIGURATION. ORDER INFORMATION LEAD FREE FINISH. TAPE AND REEL. PART MARKING*
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LT3652HV
ABSOLUTE MAXIMUM RATINGS (Note 1)
Voltages: BAT-SENSE ... –0.5V to +0.5V VIN ..40V NTC, TIMER, ..2.5V VIN_REG, SHDN, CHRG, FAULT .. VIN + 0.5V, 40V VFB ..5V SW ..40V Operating Junction Temperature Range SW-VIN...4.5V (Note 2) ... –40°C to 125°C BOOST ...SW+10V, 50V Storage Temperature Range ... –65°C to 150°C BAT, SENSE ...20V
PIN CONFIGURATION
TOP VIEW TOP VIEW V 1 IN 12 SW V 2 11 BOOST V 1 12 SW IN_REG IN V 2 11 BOOST SHDN 3 13 10 SENSE IN_REG SHDN 3 13 10 SENSE CHRG 4 GND 9 BAT CHRG 4 GND 9 BAT FAULT 5 8 NTC FAULT 5 8 NTC TIMER 6 7 V TIMER 6 7 V FB FB DD PACKAGE MSE PACKAGE 12-LEAD (3mm × 3mm) PLASTIC DFN 12-LEAD PLASTIC MSOP TJMAX = 125°C, θJA = 43°C/W, θJC = 3°C/W TJMAX = 125°C, θJA = 43°C/W, θJC = 3°C/W EXPOSED PAD (PIN 13) IS GND, MUST BE SOLDERED TO PCB EXPOSED PAD (PIN 13) IS GND, MUST BE SOLDERED TO PCB
ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LT3652HVEDD#PBF LT3652HVEDD#TRPBF LFRG 12-Lead Plastic DFN 3mm × 3mm –40°C to 125°C LT3652HVIDD#PBF LT3652HVIDD#TRPBF LFRG 12-Lead Plastic DFN 3mm × 3mm –40°C to 125°C LT3652HVEMSE#PBF LT3652HVEMSE#TRPBF 3652HV 12-Lead Plastic MSOP –40°C to 125°C LT3652HVIMSE#PBF LT3652HVIMSE#TRPBF 3652HV 12-Lead Plastic MSOP –40°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. 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. 3652hvfb 2 For more information www.linear.com/LT3652HV Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Applications Information Typical Applications Package Description Revision History Typical Application Related Parts
ABSOLUTE MAXIMUM RATINGS (Note 1)
Voltages: BAT-SENSE ... –0.5V to +0.5V VIN ..40V NTC, TIMER, ..2.5V VIN_REG, SHDN, CHRG, FAULT .. VIN + 0.5V, 40V VFB ..5V SW ..40V Operating Junction Temperature Range SW-VIN...4.5V (Note 2) ... –40°C to 125°C BOOST ...SW+10V, 50V Storage Temperature Range ... –65°C to 150°C BAT, SENSE ...20V
PIN CONFIGURATION
TOP VIEW TOP VIEW V 1 IN 12 SW V 2 11 BOOST V 1 12 SW IN_REG IN V 2 11 BOOST SHDN 3 13 10 SENSE IN_REG SHDN 3 13 10 SENSE CHRG 4 GND 9 BAT CHRG 4 GND 9 BAT FAULT 5 8 NTC FAULT 5 8 NTC TIMER 6 7 V TIMER 6 7 V FB FB DD PACKAGE MSE PACKAGE 12-LEAD (3mm × 3mm) PLASTIC DFN 12-LEAD PLASTIC MSOP TJMAX = 125°C, θJA = 43°C/W, θJC = 3°C/W TJMAX = 125°C, θJA = 43°C/W, θJC = 3°C/W EXPOSED PAD (PIN 13) IS GND, MUST BE SOLDERED TO PCB EXPOSED PAD (PIN 13) IS GND, MUST BE SOLDERED TO PCB
ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LT3652HVEDD#PBF LT3652HVEDD#TRPBF LFRG 12-Lead Plastic DFN 3mm × 3mm –40°C to 125°C LT3652HVIDD#PBF LT3652HVIDD#TRPBF LFRG 12-Lead Plastic DFN 3mm × 3mm –40°C to 125°C LT3652HVEMSE#PBF LT3652HVEMSE#TRPBF 3652HV 12-Lead Plastic MSOP –40°C to 125°C LT3652HVIMSE#PBF LT3652HVIMSE#TRPBF 3652HV 12-Lead Plastic MSOP –40°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. 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. 3652hvfb 2 For more information www.linear.com/LT3652HV Document Outline Features Applications Description Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Applications Information Typical Applications Package Description Revision History Typical Application Related Parts