LTC1261 Ver la hoja de datos (PDF) - Linear Technology
Número de pieza
componentes Descripción
Fabricante
LTC1261 Datasheet PDF : 18 Pages
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LTC1261
ABSOLUTE MAXIMUM RATINGS (Note 1)
Supply Voltage (Note 2) ..............................................9V
Output Voltage (Note 5)................................0.3V to – 9V
Total Voltage, VCC to VOUT (Note 2)............................12V
Input Voltage
SHDN Pin......................................–0.3V to VCC + 0.3V
REG Pin.................................................. –0.3V to 12V
ADJ, RO, R1, RADJ...............VOUT – 0.3V to VCC + 0.3V
Output Short-Circuit Duration........................... Indefinite
Commercial Temperature Range (Note 7)..... 0°C to 70°C
Industrial Temperature Range (Note 7).... –40°C to 85°C
Storage Temperature Range.................... –65°C to 150°C
Lead Temperature (Soldering, 10 sec)................... 300°C
PIN CONFIGURATION
TOP VIEW
VCC 1
C1+ 2
C1– 3
GND 4
8 SHDN
7 REG
6 OUT
5 ADJ (COMP*)
S8 PACKAGE
8-LEAD PLASTIC SO
*FOR FIXED VERSIONS
TJMAX = 150°C, θJA = 150°C/W
TOP VIEW
NC 1
C1+ 2
C1– 3
C2+ 4
C2– 5
GND 6
R0 7
14 VCC
13 SHDN
12 REG
11 OUT
10 ADJ
9 RADJ
8 R1
S PACKAGE
14-LEAD PLASTIC SO
TJMAX = 150°C, θJA = 110°C/W
ORDER INFORMATION
LEAD FREE FINISH
TAPE AND REEL
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LTC1261CS8#PBF
LTC1261CS8#TRPBF
1261
8-Lead Plastic S0
0°C to 70°C
LTC1261IS8#PBF
LTC1261IS8#TRPBF
1261
8-Lead Plastic S0
–40°C to 85°C
LTC1261CS8-4#PBF
LTC1261CS8-4#TRPBF 12614
8-Lead Plastic S0
0°C to 70°C
LTC1261CS8-4.5#PBF LTC1261CS8-4.5#TRPBF 126145
8-Lead Plastic S0
0°C to 70°C
LTC1261CS#PBF
LTC1261CS#TRPBF
LTC1261CS
14-Lead Plastic S0
0°C to 70°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
Consult LTC Marketing for information on nonstandard lead based finish parts.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/
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For more information www.linear.com/LTC1261
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