LM2574HVM-3.3
RoHS
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Package 14-SOIC (0.295, 7.50mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
LM2574 Tube Tin/Lead (Sn/Pb) Obsolete DC to DC switching regulator 12V 7.5mm 500mA 52kHz
PDF
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Buying Options
Total Price: USD $2.68
Unit Price: USD $2.6847
≥1 USD $2.6847
≥10 USD $2.20305
≥100 USD $2.13465
≥500 USD $2.0653
≥1000 USD $1.9969
Inventory: 1107
Minimum: 1
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Technical Details
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 14-SOIC (0.295, 7.50mm Width)
Number of Pins 14
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tube
Series SIMPLE SWITCHER?
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2A (4 Weeks)
Number of Terminations 14
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 220
Base Part Number LM2574
Function Step-Down
Number of Outputs 1
Efficiency 72 %
Voltage - Input (Max) 60V
Output Voltage 3.3V
Output Type Fixed
Max Output Current 500mA
Voltage - Input (Min) 4V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 52kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Min Output Voltage 3.3V
Dimensions
Height Seated (Max) 2.65mm
Length 9mm
Width 7.5mm
Compliance
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
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