LTC2912C データシートの表示（PDF） - Linear Technology
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LTC2912C Datasheet PDF : 12 Pages
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LTC2912
ABSOLUTE MAXIMUM RATINGS (Note 1)
Terminal Voltages
VCC (Note 3)............................................. –0.3V to 6V
OV, UV, OV ............................................ –0.3V to 16V
VTMH,RV..L..,..L..A..T..C..H..,..D...I.S.......................................–..0....3..V...t.o–(0V.3CVC
+ 0.3V)
to 7.5V
Terminal Currents
IVCC ....................................................................10mA
IUV, IOV, IOV ........................................................10mA
Operating Temperature Range
LTC2912C ................................................ 0°C to 70°C
LTC2912I.............................................. –40°C to 85°C
LTC2912H .......................................... –40°C to 125°C
Storage Temperature Range
TSOT.................................................. –65°C to 125°C
DFN.................................................... –65°C to 150°C
Lead Temperature (Soldering, 10 sec)
TSOT................................................................. 300°C
PACKAGE/ORDER INFORMATION
TOP VIEW
LATCH 1
UV 2
OV 3
GND 4
TOP VIEW
8 VCC
7 VH
6 VL
5 TMR
TS8 PACKAGE
8-LEAD PLASTIC TSOT-23
TJMAX = 150°C, θJA = 195°C/W
ORDER PART NUMBER
LTC2912CTS8-1
LTC2912ITS8-1
LTC2912HTS8-1
TS8 PART MARKING*
LTCJW
LTCJW
LTCJW
VCC 1
8 LATCH
VH 2
7 UV
VL 3
9
6 OV
TMR 4
5 GND
DDB PACKAGE
8-LEAD (3mm × 2mm) PLASTIC DFN
TJMAX = 150°C, θJA = 76°C/W
EXPOSED PAD (PIN 9) IS GND, CONNECTION TO PCB OPTIONAL
ORDER PART NUMBER DDB PART MARKING*
LTC2912CDDB-1
LCJZ
LTC2912IDDB-1
LCJZ
LTC2912HDDB-1
LCJZ
TOP VIEW
TOP VIEW
DIS 1
UV 2
OV 3
GND 4
8 VCC
7 VH
6 VL
5 TMR
TS8 PACKAGE
8-LEAD PLASTIC TSOT-23
TJMAX = 150°C, θJA = 195°C/W
ORDER PART NUMBER
LTC2912CTS8-2
LTC2912ITS8-2
LTC2912HTS8-2
TS8 PART MARKING*
LTCJX
LTCJX
LTCJX
VCC 1
8 DIS
VH 2
7 UV
VL 3
9
6 OV
TMR 4
5 GND
DDB PACKAGE
8-LEAD (3mm × 2mm) PLASTIC DFN
TJMAX = 150°C, θJA = 76°C/W
EXPOSED PAD (PIN 9) IS GND, CONNECTION TO PCB OPTIONAL
ORDER PART NUMBER DDB PART MARKING*
LTC2912CDDB-2
LTC2912IDDB-2
LTC2912HDDB-2
LCKB
LCKB
LCKB
TOP VIEW
LATCH 1
UV 2
OV 3
GND 4
TOP VIEW
8 VCC
7 VH
6 VL
5 TMR
VCC 1
8 LATCH
VH 2
7 UV
9
VL 3
6 OV
TMR 4
5 GND
TS8 PACKAGE
8-LEAD PLASTIC TSOT-23
TJMAX = 150°C, θJA = 195°C/W
DDB PACKAGE
8-LEAD (3mm × 2mm) PLASTIC DFN
TJMAX = 150°C, θJA = 76°C/W
EXPOSED PAD (PIN 9) IS GND, CONNECTION TO PCB OPTIONAL
ORDER PART NUMBER TS8 PART MARKING* ORDER PART NUMBER DDB PART MARKING*
LTC2912CTS8-3
LTC2912ITS8-3
LTC2912HTS8-3
LTCJY
LTCJY
LTCJY
LTC2912CDDB-3
LTC2912IDDB-3
LTC2912HDDB-3
LCKC
LCKC
LCKC
Order Options Tape and Reel: Add #TR Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF Lead Free Part Marking: http://www.linear.com/leadfree/
*The temperature grade is identified by a label on the shipping container.
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