Datasheet LT8619, LT8619-5 (Analog Devices) - 2
| 制造商 | Analog Devices |
| 描述 | 60V, 1.2A Synchronous Monolithic Buck Regulator with 6μA Quiescent Current |
| 页数 / 页 | 28 / 2 — ABSOLUTE MAXIMUM RATINGS. (Notes 1, 2). PIN CONFIGURATION. ORDER … |
| 修订版 | A |
| 文件格式/大小 | PDF / 1.2 Mb |
| 文件语言 | 英语 |
ABSOLUTE MAXIMUM RATINGS. (Notes 1, 2). PIN CONFIGURATION. ORDER INFORMATION LEAD FREE FINISH. TAPE AND REEL. PART MARKING*
该数据表的模型线
LT8619
文件文字版本
LT8619/LT8619-5
ABSOLUTE MAXIMUM RATINGS (Notes 1, 2)
VIN, EN/UV ..60V Operating Junction Temperature (Note 3) BIAS ..30V LT8619E, LT8619E-5 .. –40°C to 125°C BST Pin Above SW Pin..4V LT8619I, LT8619I-5 .. –40°C to 125°C PG, SYNC, OUT. ..6V Storage Temperature Range .. –65°C to 150°C FB ...2V
PIN CONFIGURATION
TOP VIEW TOP VIEW NC 1 16 SW VIN 1 10 SW V 2 IN 15 SW EN/UV 2 9 BST NC 3 14 BST 11 EN/UV 4 17 13 NC RT 3 GND 8 INTVCC RT 5 GND 12 INTVCC PG 4 7 BIAS PG 6 11 BIAS SYNC 7 10 FB/OUT* SYNC 5 6 FB* GND 8 9 FB/OUT* MSE PACKAGE DD PACKAGE 16-LEAD PLASTIC MSOP 10-LEAD (3mm × 3mm) PLASTIC DFN θ θJA = 40°C/W, θJC = 10°C/W JA = 43°C/W, θJC = 10°C/W EXPOSED PAD (PIN 11) IS GND, MUST BE SOLDERED TO PCB EXPOSED PAD (PIN 17) IS GND, MUST BE SOLDERED TO PCB *FB FOR LT8619, OUT FOR LT8619-5
ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LT8619EDD#PBF LT8619EDD#TRPBF LGNP 10-Lead (3mm × 3mm) Plastic DFN –40°C to 125°C LT8619IDD#PBF LT8619IDD#TRPBF LGNP 10-Lead (3mm × 3mm) Plastic DFN –40°C to 125°C LT8619EMSE#PBF LT8619EMSE#TRPBF 8619 16-Lead Plastic MSOP –40°C to 125°C LT8619IMSE#PBF LT8619IMSE#TRPBF 8619 16-Lead Plastic MSOP –40°C to 125°C LT8619EMSE-5#PBF LT8619EMSE-5#TRPBF 86195 16-Lead Plastic MSOP –40°C to 125°C LT8619IMSE-5#PBF LT8619IMSE-5#TRPBF 86195 16-Lead Plastic MSOP –40°C to 125°C Consult ADI Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container. Tape and reel specifications. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix. Rev A 2 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Revision History Typical Application Related Parts
ABSOLUTE MAXIMUM RATINGS (Notes 1, 2)
VIN, EN/UV ..60V Operating Junction Temperature (Note 3) BIAS ..30V LT8619E, LT8619E-5 .. –40°C to 125°C BST Pin Above SW Pin..4V LT8619I, LT8619I-5 .. –40°C to 125°C PG, SYNC, OUT. ..6V Storage Temperature Range .. –65°C to 150°C FB ...2V
PIN CONFIGURATION
TOP VIEW TOP VIEW NC 1 16 SW VIN 1 10 SW V 2 IN 15 SW EN/UV 2 9 BST NC 3 14 BST 11 EN/UV 4 17 13 NC RT 3 GND 8 INTVCC RT 5 GND 12 INTVCC PG 4 7 BIAS PG 6 11 BIAS SYNC 7 10 FB/OUT* SYNC 5 6 FB* GND 8 9 FB/OUT* MSE PACKAGE DD PACKAGE 16-LEAD PLASTIC MSOP 10-LEAD (3mm × 3mm) PLASTIC DFN θ θJA = 40°C/W, θJC = 10°C/W JA = 43°C/W, θJC = 10°C/W EXPOSED PAD (PIN 11) IS GND, MUST BE SOLDERED TO PCB EXPOSED PAD (PIN 17) IS GND, MUST BE SOLDERED TO PCB *FB FOR LT8619, OUT FOR LT8619-5
ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LT8619EDD#PBF LT8619EDD#TRPBF LGNP 10-Lead (3mm × 3mm) Plastic DFN –40°C to 125°C LT8619IDD#PBF LT8619IDD#TRPBF LGNP 10-Lead (3mm × 3mm) Plastic DFN –40°C to 125°C LT8619EMSE#PBF LT8619EMSE#TRPBF 8619 16-Lead Plastic MSOP –40°C to 125°C LT8619IMSE#PBF LT8619IMSE#TRPBF 8619 16-Lead Plastic MSOP –40°C to 125°C LT8619EMSE-5#PBF LT8619EMSE-5#TRPBF 86195 16-Lead Plastic MSOP –40°C to 125°C LT8619IMSE-5#PBF LT8619IMSE-5#TRPBF 86195 16-Lead Plastic MSOP –40°C to 125°C Consult ADI Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container. Tape and reel specifications. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix. Rev A 2 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Electrical Characteristics Typical Performance Characteristics Pin Functions Block Diagram Operation Applications Information Revision History Typical Application Related Parts