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LM2679S-3.3

Texas Instruments
RoHS
/
Package TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description LM2679 Tube Tin/Lead (Sn/Pb) NRND (Last Updated: 3days ago) DC to DC switching regulator 12V 8.89mm 5A 260kHz
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Inventory: 4866
Minimum: 1
Total Price: USD $5.69
Unit Price: USD $5.691735
≥1 USD $5.691735
≥10 USD $4.670295
≥100 USD $4.52466
≥500 USD $4.378028
≥1000 USD $4.232393

Technical Details

Supply Chain

Lifecycle Status NRND (Last Updated: 3 days ago)

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
Number of Pins 7

Dimensions

Height 4.65mm
Length 10.1mm
Width 8.89mm
Thickness 4.44mm

Technical

Operating Temperature -40°C~125°C TJ
Packaging Tube
Series SIMPLE SWITCHER?
JESD-609 Code e0
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 7
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Position SINGLE
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 235
Base Part Number LM2679
Function Step-Down
Number of Outputs 1
Efficiency 82 %
Voltage - Input (Max) 40V
Output Voltage 1.23V
Output Type Fixed
Max Output Current 5A
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

Compliance

RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
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