Datasheet LT7101 (Analog Devices) - 2
| 制造商 | Analog Devices |
| 描述 | 105V, 1A Low EMI Synchronous Step-Down Regulator with Fast Current Programming |
| 页数 / 页 | 38 / 2 — ABSOLUTE MAXIMUM RATINGS. PIN CONFIGURATION. (Note 1). ORDER INFORMATION … |
| 文件格式/大小 | PDF / 3.2 Mb |
| 文件语言 | 英语 |
ABSOLUTE MAXIMUM RATINGS. PIN CONFIGURATION. (Note 1). ORDER INFORMATION LEAD FREE FINISH. TAPE AND REEL. PART MARKING*
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LT7101
ABSOLUTE MAXIMUM RATINGS PIN CONFIGURATION (Note 1)
VIN Supply Voltage ..–0.3V to 110V TOP VIEW INTVCC, (BOOST-SW) Voltages .. –0.3V to 6V BOOST Voltage ...–0.3V to 110V PGND PGND V IN V IN V IN 36 35 32 31 30 RUN Voltage..–0.3V to 110V VFB, PGOOD Voltages .. –0.3V to 16V 27 BOOST EXTVCC Voltage ..–0.3V to 41V RUN 3 26 SW RIND, VPRG1, VPRG2 Voltages ...–0.3V to INTVCC 25 SW I 24 SW CTRL, SS Voltages .. –0.3V to INTVCC PGND FREQ, I SGND 6 37 TH, PLLIN/MODE, OVLO Voltages... –0.3V to 6V Operating Junction Temperature Range (Notes 2, 3, 4) OVLO 7 RIND 8 21 INTV LT7101E, LT7101I... –40°C to 125°C CC ITH 9 20 EXTVCC LT7101H... –40°C to 150°C VFB 10 19 VPRG2 LT7101MP .. –55°C to 150°C 11 12 13 14 15 16 17 18 Storage Temperature Range .. –65°C to 150°C SS FREQ I CTRL I MON V PRG1 CLKOUT PGOOD PLLIN/MODEUHE36(26) PACKAGE 36-LEAD (5mm × 6mm) PLASTIC QFN TJMAX = 150°C, θJA = 38°C/W, θJC = 5°C/W EXPOSED PAD (PIN 37) IS PGND, MUST BE SOLDERED TO PCB
ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LT7101EUHE#PBF LT7101EUHE#TRPBF 7101 36-Lead (5mm × 6mm) Plastic QFN –40°C to 125°C LT7101IUHE#PBF LT7101IUHE#TRPBF 7101 36-Lead (5mm × 6mm) Plastic QFN –40°C to 125°C LT7101HUHE#PBF LT7101HUHE#TRPBF 7101 36-Lead (5mm × 6mm) Plastic QFN –40°C to 150°C LT7101MPUHE#PBF LT7101MPUHE#TRPBF 7101 36-Lead (5mm × 6mm) Plastic QFN –55°C to 150°C Contact the factory 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. 0 2 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Functional Diagram Operation Applications Information Typical Applications Package Description Typical Application Related Parts
ABSOLUTE MAXIMUM RATINGS PIN CONFIGURATION (Note 1)
VIN Supply Voltage ..–0.3V to 110V TOP VIEW INTVCC, (BOOST-SW) Voltages .. –0.3V to 6V BOOST Voltage ...–0.3V to 110V PGND PGND V IN V IN V IN 36 35 32 31 30 RUN Voltage..–0.3V to 110V VFB, PGOOD Voltages .. –0.3V to 16V 27 BOOST EXTVCC Voltage ..–0.3V to 41V RUN 3 26 SW RIND, VPRG1, VPRG2 Voltages ...–0.3V to INTVCC 25 SW I 24 SW CTRL, SS Voltages .. –0.3V to INTVCC PGND FREQ, I SGND 6 37 TH, PLLIN/MODE, OVLO Voltages... –0.3V to 6V Operating Junction Temperature Range (Notes 2, 3, 4) OVLO 7 RIND 8 21 INTV LT7101E, LT7101I... –40°C to 125°C CC ITH 9 20 EXTVCC LT7101H... –40°C to 150°C VFB 10 19 VPRG2 LT7101MP .. –55°C to 150°C 11 12 13 14 15 16 17 18 Storage Temperature Range .. –65°C to 150°C SS FREQ I CTRL I MON V PRG1 CLKOUT PGOOD PLLIN/MODEUHE36(26) PACKAGE 36-LEAD (5mm × 6mm) PLASTIC QFN TJMAX = 150°C, θJA = 38°C/W, θJC = 5°C/W EXPOSED PAD (PIN 37) IS PGND, MUST BE SOLDERED TO PCB
ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LT7101EUHE#PBF LT7101EUHE#TRPBF 7101 36-Lead (5mm × 6mm) Plastic QFN –40°C to 125°C LT7101IUHE#PBF LT7101IUHE#TRPBF 7101 36-Lead (5mm × 6mm) Plastic QFN –40°C to 125°C LT7101HUHE#PBF LT7101HUHE#TRPBF 7101 36-Lead (5mm × 6mm) Plastic QFN –40°C to 150°C LT7101MPUHE#PBF LT7101MPUHE#TRPBF 7101 36-Lead (5mm × 6mm) Plastic QFN –55°C to 150°C Contact the factory 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. 0 2 For more information www.analog.com Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Order Information Pin Configuration Electrical Characteristics Typical Performance Characteristics Pin Functions Functional Diagram Operation Applications Information Typical Applications Package Description Typical Application Related Parts