China
Spain
Rusia
Italy
GermanyLM2673T-3.3
Part Number Overview
Manufacturer Part Number
LM2673T-3.3
Description
IC REG BUCK 3.3V 3A TO220-7
Detailed Description
Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A TO-220-7 Formed Leads
Manufacturer
National Semiconductor
Standard LeadTime
Edacad Model
Standard Package
112
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)
8V
Voltage - Input (Max)
40V
Voltage - Output (Min/Fixed)
3.3V
Voltage - Output (Max)
-
Current - Output
3A
Frequency - Switching
260kHz
Synchronous Rectifier
No
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Through Hole
Package / Case
TO-220-7 Formed Leads
Supplier Device Package
TO-220-7
Base Product Number
LM2673
Environmental & Export Classifications
RoHS Status
RoHS non-compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Affected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
2156-LM2673T-3.3
TEXNSCLM2673T-3.3
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators/National Semiconductor LM2673T-3.3
Documents & Media
Datasheets
1(LM2673T-3.3/NOPB)
Quantity Price
Quantity: 112
Unit Price: $2.68
Packaging: Bulk
MinMultiplier: 112
Packaging: Bulk
MinMultiplier: 112
Substitutes
-