LTC2053IMS8 查看數據表（PDF） - Linear Technology
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LTC2053IMS8
Linear Technology
LTC2053IMS8 Datasheet PDF : 18 Pages
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LTC2053/LTC2053-SYNC
Absolute Maximum Ratings (Note 1)
Total Supply Voltage (V+ to V–)................................. 11V
Input Current........................................................ ±10mA
| V–IN – VREF |............................................................5.5V
| V+IN – VREF |............................................................5.5V
Output Short-Circuit Duration.......................... Indefinite
Operating Temperature Range
LTC2053C, LTC2053C-SYNC.................... 0°C to 70°C
LTC2053I, LTC2053I-SYNC..................–40°C to 85°C
LTC2053H.......................................... –40°C to 125°C
Storage Temperature Range
MS8 Package..................................... –65°C to 150°C
DD Package........................................ –65°C to 125°C
Lead Temperature (Soldering, 10 sec)................... 300°C
Pin Configuration
TOP VIEW
EN 1
8 V+
–IN 2
7 OUT
9
+IN 3
6 RG
V– 4
5 REF
DD PACKAGE
8-LEAD (3mm s 3mm) PLASTIC DFN
TJMAX = 125°C, θJA = 160°C/W
, UNDERSIDE METAL INTERNALLY CONNECTED TO V–
(PCB CONNECTION OPTIONAL)
EN/CLK† 1
–IN 2
+IN 3
V– 4
TOP VIEW
8 V+
7 OUT
6 RG
5 REF
MS8 PACKAGE
8-LEAD PLASTIC MSOP
TJMAX = 150°C, θJA = 200°C/W
†PIN 1 IS EN ON LTC2053, CLK ON LTC2053-SYNC
Order Information
LEAD FREE FINISH
TAPE AND REEL
PART MARKING* PACKAGE DESCRIPTION
TEMPERATURE RANGE
LTC2053CDD#PBF
LTC2053CDD#TRPBF
LAEQ
8-Lead (3mm × 3mm) Plastic DFN
0°C to 70°C
LTC2053IDD#PBF
LTC2053IDD#TRPBF
LAEQ
8-Lead (3mm × 3mm) Plastic DFN
–40°C to 85°C
LTC2053HDD#PBF
LTC2053HDD#TRPBF
LAEQ
8-Lead (3mm × 3mm) Plastic DFN
–40°C to 125°C
LTC2053CMS8#PBF
LTC2053CMS8#TRPBF
LTVT
8-Lead Plastic MSOP
0°C to 70°C
LTC2053IMS8#PBF
LTC2053IMS8#TRPBF
LTJY
8-Lead Plastic MSOP
–40°C to 85°C
LTC2053HMS8#PBF
LTC2053HMS8#TRPBF
LTAFB
8-Lead Plastic MSOP
–40°C to 125°C
LTC2053CMS8-SYNC#PBF LTC2053CMS8-SYNC#TRPBF LTBNP
8-Lead Plastic MSOP
0°C to 70°C
LTC2053IMS8-SYNC#PBF LTC2053IMS8-SYNC#TRPBF LTBNP
8-Lead Plastic MSOP
–40°C to 85°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 non-standard 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/
2053syncfc
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