LTC2908 データシートの表示（PDF） - Linear Technology
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LTC2908 Datasheet PDF : 18 Pages
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LTC2908
ABSOLUTE MAXIMUM RATINGS (Notes 1, 2)
Terminal Voltages
V1, V2, V3, V4 .........................................– 0.3V to 7V
VADJ1, VADJ2, VADJ3, .................. –0.3V to (VCC + 0.6V)
VADJ4, VADJ5 ............................. –0.3V to (VCC + 0.6V)
RST.......................................................... –0.3V to 7V
Operating Temperature Range
LTC2908C ................................................ 0°C to 70°C
LTC2908I..............................................–40°C to 85°C
Storage Temperature Range
DFN Package......................................–65°C to 125°C
TSOT-23 Package...............................–65°C to 150°C
Lead Temperature (Soldering, 10 sec) .................. 300°C
PIN CONFIGURATION
LTC2908CDDB-A1
LTC2908IDDB-A1
LTC2908CDDB-B1
LTC2908IDDB-B1
TOP VIEW
LTC2908CDDB-C1
LTC2908IDDB-C1
TOP VIEW
GND 1
8 VADJ2
RST 2
7 V3
9
V4 3
6 VADJ1
V2 4
5 V1
GND 1
8 VADJ4
RST 2
7 VADJ3
9
VADJ5 3
6 VADJ2
V1 4
5 VADJ1
DDB8 PACKAGE
8-LEAD (3mm × 2mm) PLASTIC DFN
TJMAX = 125°C, θJA = 76°C/W
EXPOSED PAD (PIN 9)
(PCB CONNECTION OPTIONAL)
DDB8 PACKAGE
8-LEAD (3mm × 2mm) PLASTIC DFN
TJMAX = 125°C, θJA = 76°C/W
EXPOSED PAD (PIN 9)
(PCB CONNECTION OPTIONAL)
LTC2908CTS8-A1
LTC2908ITS8-A1
LTC2908CTS8-B1
LTC2908ITS8-B1
TOP VIEW
V2 1
V4 2
RST 3
GND 4
8 V1
7 VADJ1
6 V3
5 VADJ2
TS8 PACKAGE
8-LEAD PLASTIC TSOT-23
TJMAX = 125°C, θJA = 250°C/W
LTC2908CTS8-C1
LTC2908ITS8-C1
TOP VIEW
V1 1
VADJ5 2
RST 3
GND 4
8 VADJ1
7 VADJ2
6 VADJ3
5 VADJ4
TS8 PACKAGE
8-LEAD PLASTIC TSOT-23
TJMAX = 125°C, θJA = 250°C/W
ORDER INFORMATION
Lead Free Finish
TAPE AND REEL (MINI)
TAPE AND REEL
PART MARKING* PACKAGE DESCRIPTION
LTC2908CDDB-A1#TRMPBF
LTC2908IDDB-A1#TRMPBF
LTC2908CDDB-B1#TRMPBF
LTC2908IDDB-B1#TRMPBF
LTC2908CDDB-C1#TRMPBF
LTC2908IDDB-C1#TRMPBF
LTC2908CTS8-A1#TRMPBF
LTC2908CDDB-A1#TRPBF
LTC2908IDDB-A1#TRPBF
LTC2908CDDB-B1#TRPBF
LTC2908IDDB-B1#TRPBF
LTC2908CDDB-C1#TRPBF
LTC2908IDDB-C1#TRPBF
LTC2908CTS8-A1#TRPBF
LBFD
LBFF
LBFG
LBFH
LCFV
LCFV
LTBFJ
8-LEAD (3mm × 2mm) PLASTIC DFN
8-LEAD (3mm × 2mm) PLASTIC DFN
8-LEAD (3mm × 2mm) PLASTIC DFN
8-LEAD (3mm × 2mm) PLASTIC DFN
8-LEAD (3mm × 2mm) PLASTIC DFN
8-LEAD (3mm × 2mm) PLASTIC DFN
8-LEAD PLASTIC TSOT-23
LTC2908ITS8-A1#TRMPBF
LTC2908CTS8-B1#TRMPBF
LTC2908ITS8-B1#TRMPBF
LTC2908ITS8-A1#TRPBF
LTC2908CTS8-B1#TRPBF
LTC2908ITS8-B1#TRPBF
LTBFK
LTBFM
LTBFN
8-LEAD PLASTIC TSOT-23
8-LEAD PLASTIC TSOT-23
8-LEAD PLASTIC TSOT-23
LTC2908CTS8-C1#TRMPBF LTC2908CTS8-C1#TRPBF
LTCFT
8-LEAD PLASTIC TSOT-23
LTC2908ITS8-C1#TRMPBF LTC2908ITS8-C1#TRPBF
LTCFT
8-LEAD PLASTIC TSOT-23
TRM = 500 pieces. *Temperature grades are identified by a label on the shipping container.
Consult LTC Marketing for parts specified with wider operating temperature ranges.
Consult LTC Marketing for information on 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/
2
TEMPERATURE RANGE
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
2908fd
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