Datasheet LT3021, LT3021-1.2, LT3021-1.5, LT3021-1.8 (Analog Devices) - 2
| 制造商 | Analog Devices |
| 描述 | 500mA, Low Voltage, Very Low Dropout Linear Regulator |
| 页数 / 页 | 18 / 2 — ABSOLUTE MAXIMUM RATINGS (Note 1). PIN CONFIGURATION. LT3021-ADJ. … |
| 文件格式/大小 | PDF / 326 Kb |
| 文件语言 | 英语 |
ABSOLUTE MAXIMUM RATINGS (Note 1). PIN CONFIGURATION. LT3021-ADJ. LT3021-FIXED
该数据表的模型线
- LT3021EDH#PBF LT3021EDH#TRPBF LT3021EDH-1.2#PBF LT3021EDH-1.2#TRPBF LT3021EDH-1.5#PBF LT3021EDH-1.5#TRPBF LT3021EDH-1.8#PBF LT3021EDH-1.8#TRPBF LT3021ES8#PBF LT3021ES8#TRPBF LT3021ES8-1.2#PBF LT3021ES8-1.2#TRPBF LT3021ES8-1.5#PBF LT3021ES8-1.5#TRPBF LT3021ES8-1.8#PBF LT3021ES8-1.8#TRPBF LT3021IS8-1.8#PBF LT3021IS8-1.8#TRPBF
文件文字版本
LT3021/LT3021-1.2/ LT3021-1.5/LT3021-1.8
ABSOLUTE MAXIMUM RATINGS (Note 1)
IN Pin Voltage .. ±10V Operating Junction Temperature Range (E, I Grade) OUT Pin Voltage ..±10V (Notes 2, 3) ..–40°C to 125°C Input-to-Output Differential Voltage ..±10V Storage Temperature Range ADJ/SENSE Pin Voltage ... ±10V DH ...–65°C to 125°C SHDN Pin Voltage ... ±10V S8 ..–65°C to 150°C Output Short-Circut Duration ... Indefinite Lead Temperature (Soldering, 10 sec, S8) .. 300°C
PIN CONFIGURATION
TOP VIEW TOP VIEW NC 1 16 NC NC 1 16 NC NC 2 15 NC NC 2 15 NC OUT 3 14 IN OUT 3 14 IN OUT 4 13 NC OUT 4 13 NC 17 17 NC 5 12 IN NC 5 12 IN NC 6 11 NC NC 6 11 NC ADJ 7 10 PGND SENSE 7 10 PGND AGND 8 9 SHDN AGND 8 9 SHDN
LT3021-ADJ LT3021-FIXED
DH PACKAGE DH PACKAGE 16-LEAD (5mm × 5mm) PLASTIC DFN 16-LEAD (5mm × 5mm) PLASTIC DFN TJMAX = 125°C, θJA = 35°C/ W*, θJC = 3°C/W** TJMAX = 125°C, θJA = 35°C/ W*, θJC = 3°C/W** EXPOSED PAD IS GND (PIN 17) CONNECT TO PINS 8, 10 EXPOSED PAD IS GND (PIN 17) CONNECT TO PINS 8, 10 EXPOSED PAD MUST BE SOLDERED TO THE PCB EXPOSED PAD MUST BE SOLDERED TO THE PCB *SEE THE APPLICATIONS INFORMATION SECTION *SEE THE APPLICATIONS INFORMATION SECTION **MEASURED JUNCTION TO PIN 17 **MEASURED JUNCTION TO PIN 17 TOP VIEW TOP VIEW NC 1 8 IN NC 1 8 IN OUT 2 7 NC OUT 2 7 NC ADJ 3 6 PGND SENSE 3 6 PGND AGND 4 5 SHDN AGND 4 5 SHDN
LT3021-ADJ LT3021-FIXED
S8 PACKAGE S8 PACKAGE 8-LEAD PLASTIC SO 8-LEAD PLASTIC SO TJMAX = 150°C, θJA = 70°C/ W*, θJC = 40°C/W** TJMAX = 150°C, θJA = 70°C/ W*, θJC = 40°C/W** *SEE THE APPLICATIONS INFORMATION SECTION *SEE THE APPLICATIONS INFORMATION SECTION **MEASURED JUNCTION TO PIN 6 **MEASURED JUNCTION TO PIN 6 Rev.D 2 For more information www.analog.com Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Typical Performance Characteristics Pin Functions Applications Information Package Description
ABSOLUTE MAXIMUM RATINGS (Note 1)
IN Pin Voltage .. ±10V Operating Junction Temperature Range (E, I Grade) OUT Pin Voltage ..±10V (Notes 2, 3) ..–40°C to 125°C Input-to-Output Differential Voltage ..±10V Storage Temperature Range ADJ/SENSE Pin Voltage ... ±10V DH ...–65°C to 125°C SHDN Pin Voltage ... ±10V S8 ..–65°C to 150°C Output Short-Circut Duration ... Indefinite Lead Temperature (Soldering, 10 sec, S8) .. 300°C
PIN CONFIGURATION
TOP VIEW TOP VIEW NC 1 16 NC NC 1 16 NC NC 2 15 NC NC 2 15 NC OUT 3 14 IN OUT 3 14 IN OUT 4 13 NC OUT 4 13 NC 17 17 NC 5 12 IN NC 5 12 IN NC 6 11 NC NC 6 11 NC ADJ 7 10 PGND SENSE 7 10 PGND AGND 8 9 SHDN AGND 8 9 SHDN
LT3021-ADJ LT3021-FIXED
DH PACKAGE DH PACKAGE 16-LEAD (5mm × 5mm) PLASTIC DFN 16-LEAD (5mm × 5mm) PLASTIC DFN TJMAX = 125°C, θJA = 35°C/ W*, θJC = 3°C/W** TJMAX = 125°C, θJA = 35°C/ W*, θJC = 3°C/W** EXPOSED PAD IS GND (PIN 17) CONNECT TO PINS 8, 10 EXPOSED PAD IS GND (PIN 17) CONNECT TO PINS 8, 10 EXPOSED PAD MUST BE SOLDERED TO THE PCB EXPOSED PAD MUST BE SOLDERED TO THE PCB *SEE THE APPLICATIONS INFORMATION SECTION *SEE THE APPLICATIONS INFORMATION SECTION **MEASURED JUNCTION TO PIN 17 **MEASURED JUNCTION TO PIN 17 TOP VIEW TOP VIEW NC 1 8 IN NC 1 8 IN OUT 2 7 NC OUT 2 7 NC ADJ 3 6 PGND SENSE 3 6 PGND AGND 4 5 SHDN AGND 4 5 SHDN
LT3021-ADJ LT3021-FIXED
S8 PACKAGE S8 PACKAGE 8-LEAD PLASTIC SO 8-LEAD PLASTIC SO TJMAX = 150°C, θJA = 70°C/ W*, θJC = 40°C/W** TJMAX = 150°C, θJA = 70°C/ W*, θJC = 40°C/W** *SEE THE APPLICATIONS INFORMATION SECTION *SEE THE APPLICATIONS INFORMATION SECTION **MEASURED JUNCTION TO PIN 6 **MEASURED JUNCTION TO PIN 6 Rev.D 2 For more information www.analog.com Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Typical Performance Characteristics Pin Functions Applications Information Package Description