LM2576S-3.3
RoHS
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Package TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
LM2576 Tube Tin/Lead (Sn/Pb) Obsolete DC to DC switching regulator 3.3V 4.8mm 3A 52kHz
PDF
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Buying Options
Total Price: USD $3.12
Unit Price: USD $3.11505
≥1 USD $3.11505
≥10 USD $2.5555
≥100 USD $2.4757
≥500 USD $2.3959
≥1000 USD $2.3161
≥3000 USD $2.0767
Inventory: 27801
Minimum: 1
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Technical Details
Compliance
Lead Free Contains Lead
RoHS Status Non-RoHS Compliant
REACH SVHC No SVHC
Dimensions
Height Seated (Max) 4.8mm
Technical
Nominal Output Voltage 3.3V
Synchronous Rectifier No
Control Technique PULSE WIDTH MODULATION
Frequency - Switching 52kHz
Control Mode VOLTAGE-MODE
Topology Buck
Output Configuration Positive
Analog IC - Other Type SWITCHING REGULATOR
Input Voltage-Nom 12V
Voltage - Input (Min) 4V
Operating Supply Voltage 40V
Max Output Current 3A
Output Type Fixed
Output Voltage 3.3V
Voltage - Input (Max) 40V
Efficiency 75 %
Number of Outputs 1
Function Step-Down
Base Part Number LM2576
Current Rating 3A
Peak Reflow Temperature (Cel) 235
Terminal Form GULL WING
Terminal Position SINGLE
Technology BIPOLAR
Subcategory Switching Regulator or Controllers
Terminal Finish Tin/Lead (Sn/Pb)
ECCN Code EAR99
Number of Terminations 5
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Obsolete
Pbfree Code no
JESD-609 Code e0
Series SIMPLE SWITCHER?
Packaging Tube
Operating Temperature -40°C~125°C TJ
Physical
Number of Pins 5
Package / Case TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Mounting Type Surface Mount
Mount Surface Mount
Alternative Model
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