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Part Number Overview
Manufacturer Part Number
LM2576T-3.3/LF03
Description
IC REG BUCK 3.3V 3A TO220-5
Detailed Description
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A TO-220-5 Formed Leads
Manufacturer
National Semiconductor
Standard LeadTime
Edacad Model
Standard Package
156
Supplier Stocks
Technical specifications
Mfr
National Semiconductor
Series
SIMPLE SWITCHER®
Package
Bulk
Product Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Fixed
Number of Outputs
1
Voltage - Input (Min)
4V
Voltage - Input (Max)
40V
Voltage - Output (Min/Fixed)
3.3V
Voltage - Output (Max)
-
Current - Output
3A
Frequency - Switching
52kHz
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Through Hole
Package / Case
TO-220-5 Formed Leads
Supplier Device Package
TO-220-5
Base Product Number
LM2576
Environmental & Export Classifications
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
NATNSCLM2576T-3.3/LF03
2156-LM2576T-3.3/LF03
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators/National Semiconductor LM2576T-3.3/LF03
Documents & Media
Datasheets
1(LM2576HVS-ADJ/NOPB Datasheet)
Quantity Price
Quantity: 156
Unit Price: $1.93
Packaging: Bulk
MinMultiplier: 156
Packaging: Bulk
MinMultiplier: 156
Substitutes
-