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LT1959IRBuck, SEPIC Switching Regulator IC Positive Adjustable 1.21V 1 Output 4.5A (Switch) TO-263-8, D2PAK (7 Leads + Tab), TO-263CA

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ABRmicro #.ABR739-LT1959-2131914
ManufacturerLinear Technology
MPN #.LT1959IR
Estimated Lead Time-
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DatasheetDatasheetLT1959 (PDF)
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In Stock: 35
Shipped From Shenzhen or Hong Kong Warehouses
Min.&Mult.1
Packaging
Bulk
Shipping DateDecember 24, 2024
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Technical Specifications
Series-
Packaging
Bulk
Lifecycle StatusObsolete
Base Product NumberLT1959
Current - Output4.5A (Switch)
Frequency - Switching500kHz
FunctionStep-Down, Step-Up/Step-Down
MfrLinear Technology
Mounting StyleSurface Mount
Number of Outputs1
Operating Temperature-40°C ~ 125°C (TJ)
Output ConfigurationPositive
Output TypeAdjustable
Package Type (Mfr.)DDPAK-7
Synchronous RectifierNo
TopologyBuck, SEPIC
Input Voltage (Max.)16V
Input Voltage (Min.)4V
Voltage - Output (Max)14.88V
Voltage - Output (Min/Fixed)1.21V
Package / CaseTO-263-8, D2PAK (7 Leads + Tab), TO-263CA
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Datasheets
LT1959
Environmental & Export Classifications
RoHS ComplianceNot RoHS compliant and cannot enter the EU market
REACH RegulationPending Vendor Confirmation
US ECCNEAR99
HTSUS8542.39.0001 (No rates found in the Harmonized Tariff Schedule)
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