LM2673T-3.3/NOPB
RoHS 
RoHS compliant
RoHS compliantPackage TO-220-7 (Formed Leads)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
VOLTAGE-MODE ROHS3Compliant Fixed Positive Switching Regulator IC -40C~125C TJ 260kHz 3A 12V
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Buying Options
Total Price: USD $2.86
Unit Price: USD $2.8633
≥1 USD $2.8633
≥10 USD $2.34935
≥100 USD $2.2762
≥500 USD $2.2021
≥1000 USD $2.12895
Inventory: 1130
Minimum: 1
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Technical Details
Physical
Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-7 (Formed Leads)
Number of Pins 7
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tube
Series SIMPLE SWITCHER?
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 7
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Terminal Position ZIG-ZAG
Base Part Number LM2673
Function Step-Down
Number of Outputs 1
Efficiency 86 %
Output Voltage 3.3V
Output Type Fixed
Max Output Current 3A
Operating Supply Voltage 40V
Voltage - Input (Min) 8V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Quiescent Current 4.2mA
Voltage - Output (Min/Fixed) 3.3V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 260kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Min Output Voltage 3.3V
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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