LT3506 Просмотр технического описания (PDF) - Linear Technology
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LT3506 Datasheet PDF : 24 Pages
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LT3506/LT3506A
Absolute Maximum Ratings
(Note 1)
VIN Voltage................................................. –0.3V to 25V
BOOST Pin Voltage....................................................50V
BOOST Pin Above SW Pin.........................................25V
PG Pin Voltage...........................................................25V
RUN/SS, FB, VC Pins................................................5.5V
Maximum Junction Temperature........................... 125°C
Operating Temperature Range (Note 2)
E Grade................................................. –40°C to 85°C
I Grade............................................... –40°C to 125°C
Storage Temperature Range................... –65°C to 125°C
PI CO FIGURATIO
TOP VIEW
BOOST1 1
SW1 2
VIN1 3
VIN1 4
VIN2 5
VIN2 6
SW2 7
BOOST2 8
16 FB1
15 VC1
14 PG1
13 RUN/SS1
17
12 RUN/SS2
11 PG2
10 VC2
9 FB2
DHD PACKAGE
16-LEAD PLASTIC DFN
TJMAX = 125°C, θJA = 43°C/W, θJC = 4.3°C/W
EXPOSED PAD (PIN 17) IS GND MUST BE SOLDERED TO PCB
TOP VIEW
BOOST1 1
SW1 2
VIN1 3
VIN1 4
VIN2 5
VIN2 6
SW2 7
BOOST2 8
16 FB1
15 VC1
14 PG1
13 RUN/SS1
17
12 RUN/SS2
11 PG2
10 VC2
9 FB2
FE PACKAGE
16-LEAD PLASTIC TSSOP NARROW
TJMAX = 125°C, θJA = 45°C/W, θJC = 10°C/W
EXPOSED PAD (PIN 17) IS GND MUST BE SOLDERED TO PCB
UW U
ORDER I FOR ATIO
LEAD FREE FINISH
TAPE AND REEL
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LT3506EDHD#PBF
LT3506EDHD#TRPBF 3506
16-Lead (5mm x 4mm) Plastic DFN
–40°C to 85°C
LT3506AEDHD#PBF
LT3506AEDHD#TRPBF 3506A
16-Lead (5mm x 4mm) Plastic DFN
–40°C to 85°C
LT3506IDHD#PBF
LT3506IDHD#TRPBF
3506
16-Lead (5mm x 4mm) Plastic DFN
–40°C to 125°C
LT3506AIDHD#PBF
LT3506AIDHD#TRPBF 3506A
16-Lead (5mm x 4mm) Plastic DFN
–40°C to 125°C
LT3506EFE#PBF
LT3506EFE#TRPBF
3506EFE
16-Lead Plastic TSSOP Narrow
–40°C to 85°C
LT3506AEFE#PBF
LT3506AEFE#TRPBF
3506AEFE
16-Lead Plastic TSSOP Narrow
–40°C to 85°C
LT3506IFE#PBF
LT3506IFE#TRPBF
3506IFE
16-Lead Plastic TSSOP Narrow
–40°C to 125°C
LT3506AIFE#PBF
LT3506AIFE#TRPBF
3506AIFE
16-Lead Plastic TSSOP Narrow
–40°C to 125°C
LEAD BASED FINISH
TAPE AND REEL
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LT3506EDHD
LT3506EDHD#TR
3506
16-Lead (5mm x 4mm) Plastic DFN
–40°C to 85°C
LT3506AEDHD
LT3506AEDHD#TR
3506A
16-Lead (5mm x 4mm) Plastic DFN
–40°C to 85°C
LT3506IDHD
LT3506IDHD#TR
3506
16-Lead (5mm x 4mm) Plastic DFN
–40°C to 125°C
LT3506AIDHD
LT3506AIDHD#TR
3506A
16-Lead (5mm x 4mm) Plastic DFN
–40°C to 125°C
LT3506EFE
LT3506EFE#TR
3506EFE
16-Lead Plastic TSSOP Narrow
–40°C to 85°C
LT3506AEFE
LT3506AEFE#TR
3506AEFE
16-Lead Plastic TSSOP Narrow
–40°C to 85°C
LT3506IFE
LT3506IFE#TR
3506IFE
16-Lead Plastic TSSOP Narrow
–40°C to 125°C
LT3506AIFE
LT3506AIFE#TR
3506AIFE
16-Lead Plastic TSSOP Narrow
–40°C to 125°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
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/
3506afb
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