LM2678SD-3.3
RoHS
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Package 14-VDFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
LM2678 Tape & Reel (TR) Tin/Lead (Sn/Pb) Obsolete DC to DC switching regulator 12V 5mm 5A 260kHz
PDF
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Buying Options
Total Price: USD $5.53
Unit Price: USD $5.52995
≥1 USD $5.52995
≥10 USD $4.53815
≥100 USD $4.39565
≥500 USD $4.2541
≥1000 USD $4.11255
Inventory: 1186
Minimum: 1
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Technical Details
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-VDFN Exposed Pad
Number of Pins 14
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Series SIMPLE SWITCHER?
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.8mm
Base Part Number LM2678
Function Step-Down
Number of Outputs 1
Output Voltage 3.3V
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
Min Output Voltage 3.3V
Dimensions
Length 6mm
Width 5mm
Compliance
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
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