LT1963AES8 Просмотр технического описания (PDF) - Linear Dimensions Semiconductor
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LT1963AES8 Datasheet PDF : 28 Pages
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LT1963A Series
Absolute Maximum Ratings
(Note 1)
IN Pin Voltage......................................................... ± 20V
OUT Pin Voltage.......................................................±20V
Input to Output Differential Voltage (Note 2)............±20V
SENSE Pin Voltage ................................................ ± 20V
ADJ Pin Voltage ....................................................... ±7V
SHDN Pin Voltage .................................................. ±20V
Output Short-Circuit Duration ......................... Indefinite
Operating Junction Temperature Range (Note 3)
LT1963AE............................................– 40°C to 125°C
LT1963AI............................................– 40°C to 125°C
LT1963AMP........................................– 55°C to 125°C
Storage Temperature Range....................– 65°C to 150°C
Lead Temperature (Soldering, 10 sec)................... 300°C
Pin Configuration
FRONT VIEW
TAB IS
GND
5
SENSE/ADJ*
4
OUT
3
GND
2
IN
1
SHDN
Q PACKAGE
5-LEAD PLASTIC DD
*PIN 5 = SENSE FOR LT1963A-1.5/LT1963A-1.8/
LT1963A-2.5/LT1963A-3.3
= ADJ FOR LT1963A
TJMAX = 150°C, θJA = 30°C/ W
FRONT VIEW
5
4
3
2
1
SENSE/
ADJ*
OUT
GND
IN
SHDN
TAB IS
T PACKAGE
GND
5-LEAD PLASTIC TO-220
*PIN 5 = SENSE FOR LT1963A-1.5/LT1963A-1.8/
LT1963A-2.5/LT1963A-3.3
= ADJ FOR LT1963A
TJMAX = 150°C, θJA = 50°C/ W
TOP VIEW
GND 1
NC 2
OUT 3
OUT 4
OUT 5
SENSE/ADJ* 6
GND 7
GND 8
16 GND
15 NC
14 IN
17
13 IN
12 IN
11 NC
10 SHDN
9 GND
FE PACKAGE
16-LEAD PLASTIC TSSOP
EXPOSED PAD (PIN 17) IS GND. MUST BE
SOLDERED TO THE PCB.
*PIN 6 = SENSE FOR LT1963A-1.5/LT1963A-1.8/
LT1963A-2.5/LT1963A-3.3
= ADJ FOR LT1963A
TJMAX = 150°C, θJA = 38°C/ W
TAB IS
GND
FRONT VIEW
3 OUT
2 GND
1 IN
ST PACKAGE
3-LEAD PLASTIC SOT-223
TJMAX = 150°C, θJA = 50°C/ W
TOP VIEW
OUT 1
8 IN
SENSE/ADJ* 2
GND 3
NC 4
7 GND
6 GND
5 SHDN
S8 PACKAGE
8-LEAD PLASTIC SO
*PIN 2 = SENSE FOR LT1963A-1.5/LT1963A-1.8/
LT1963A-2.5/LT1963A-3.3
= ADJ FOR LT1963A
TJMAX = 150°C, θJA = 70°C/ W
1963afe
2
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