Datasheet LT3012 (Analog Devices) - 2
| 制造商 | Analog Devices |
| 描述 | 250mA, 4V to 80V Low Dropout Micropower Linear Regulator |
| 页数 / 页 | 16 / 2 — ABSOLUTE MAXIMUM RATINGS (Note 1). PIN CONFIGURATION. ORDER INFORMATION. … |
| 文件格式/大小 | PDF / 188 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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LT3012
ABSOLUTE MAXIMUM RATINGS (Note 1)
IN Pin Voltage ...±80V Storage Temperature Range OUT Pin Voltage ..±60V TSSOP Package ... –65°C to 150°C IN to OUT Differential Voltage ...±80V DFN Package .. –65°C to 125°C ADJ Pin Voltage ..±7V Operating Junction Temperature Range SHDN Pin Input Voltage ..±80V (Notes 3, 10, 11) Output Short-Circuit Duration .. Indefi nite LT3012E ... –40°C to 125°C LT3012HFE ... –40°C to 140°C Lead Temperature (FE16 Soldering, 10 sec) ... 300°C
PIN CONFIGURATION
TOP VIEW TOP VIEW GND 1 16 GND NC 1 12 NC NC 2 15 NC OUT 2 11 IN OUT 3 14 IN OUT 3 10 IN OUT 4 13 IN 13 17 ADJ 4 9 NC ADJ 5 12 NC GND 5 8 SHDN GND 6 11 SHDN NC 6 7 NC NC 7 10 NC GND 8 9 GND DE PACKAGE 12-LEAD (4mm × 3mm) PLASTIC DFN FE PACKAGE T 16-LEAD PLASTIC TSSOP JMAX = 125°C, θJA = 40°C/W, θJC = 16°C/W EXPOSED PAD (PIN 13) IS GND, MUST BE SOLDERED TO PCB TJMAX = 140°C, θJA = 40°C/W, θJC = 16°C/W EXPOSED PAD (PIN 17) IS GND, MUST BE SOLDERED TO PCB
ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LT3012EDE#PBF LT3012EDE#TRPBF 3012 12-Lead (4mm × 3mm) Plastic DFN –40°C to 125°C LT3012EFE#PBF LT3012EFE#TRPBF 3012EFE 16-Lead Plastic TSSOP –40°C to 125°C LT3012HFE#PBF LT3012HFE#TRPBF 3012HFE 16-Lead Plastic TSSOP –40°C to 140°C
LEAD BASED FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LT3012EDE LT3012EDE#TR 3012 12-Lead (4mm × 3mm) Plastic DFN –40°C to 125°C LT3012EFE LT3012EFE#TR 3012EFE 16-Lead Plastic TSSOP –40°C to 125°C LT3012HFE LT3012HFE#TR 3012HFE 16-Lead Plastic TSSOP –40°C to 140°C Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. For more information on lead free part marking, go to: http://www.linear.com/leadfree/ For more information on tape and reel specifi cations, go to: http://www.linear.com/tapeandreel/ 3012fd 2
ABSOLUTE MAXIMUM RATINGS (Note 1)
IN Pin Voltage ...±80V Storage Temperature Range OUT Pin Voltage ..±60V TSSOP Package ... –65°C to 150°C IN to OUT Differential Voltage ...±80V DFN Package .. –65°C to 125°C ADJ Pin Voltage ..±7V Operating Junction Temperature Range SHDN Pin Input Voltage ..±80V (Notes 3, 10, 11) Output Short-Circuit Duration .. Indefi nite LT3012E ... –40°C to 125°C LT3012HFE ... –40°C to 140°C Lead Temperature (FE16 Soldering, 10 sec) ... 300°C
PIN CONFIGURATION
TOP VIEW TOP VIEW GND 1 16 GND NC 1 12 NC NC 2 15 NC OUT 2 11 IN OUT 3 14 IN OUT 3 10 IN OUT 4 13 IN 13 17 ADJ 4 9 NC ADJ 5 12 NC GND 5 8 SHDN GND 6 11 SHDN NC 6 7 NC NC 7 10 NC GND 8 9 GND DE PACKAGE 12-LEAD (4mm × 3mm) PLASTIC DFN FE PACKAGE T 16-LEAD PLASTIC TSSOP JMAX = 125°C, θJA = 40°C/W, θJC = 16°C/W EXPOSED PAD (PIN 13) IS GND, MUST BE SOLDERED TO PCB TJMAX = 140°C, θJA = 40°C/W, θJC = 16°C/W EXPOSED PAD (PIN 17) IS GND, MUST BE SOLDERED TO PCB
ORDER INFORMATION LEAD FREE FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LT3012EDE#PBF LT3012EDE#TRPBF 3012 12-Lead (4mm × 3mm) Plastic DFN –40°C to 125°C LT3012EFE#PBF LT3012EFE#TRPBF 3012EFE 16-Lead Plastic TSSOP –40°C to 125°C LT3012HFE#PBF LT3012HFE#TRPBF 3012HFE 16-Lead Plastic TSSOP –40°C to 140°C
LEAD BASED FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LT3012EDE LT3012EDE#TR 3012 12-Lead (4mm × 3mm) Plastic DFN –40°C to 125°C LT3012EFE LT3012EFE#TR 3012EFE 16-Lead Plastic TSSOP –40°C to 125°C LT3012HFE LT3012HFE#TR 3012HFE 16-Lead Plastic TSSOP –40°C to 140°C Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. For more information on lead free part marking, go to: http://www.linear.com/leadfree/ For more information on tape and reel specifi cations, go to: http://www.linear.com/tapeandreel/ 3012fd 2