LM2574N-3.3
RoHS
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Package 8-DIP (0.300, 7.62mm)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
VOLTAGE-MODE Non-RoHS Compliant Fixed Positive DC to DC switching regulator -40C~125C TJ 52kHz 500mA 7.62mm
PDF
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Buying Options
Total Price: USD $13.42
Unit Price: USD $13.42445
≥1 USD $13.42445
≥10 USD $11.01525
≥100 USD $10.6704
≥500 USD $10.3265
≥1000 USD $9.9826
Inventory: 1006
Minimum: 1
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Technical Details
Physical
Mount Through Hole
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Number of Pins 8
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) 1 (Unlimited)
Nominal Output Voltage 3.3V
Min Output Voltage 3.3V
Synchronous Rectifier No
Control Technique PULSE WIDTH MODULATION
Frequency - Switching 52kHz
Control Mode VOLTAGE-MODE
Topology Buck
Max Output Voltage 3.3V
Output Configuration Positive
Analog IC - Other Type SWITCHING REGULATOR
Min Supply Voltage 4V
Max Supply Voltage 40V
Input Voltage-Nom 12V
Max Output Current 500mA
Output Type Fixed
Output Voltage 3.3V
Efficiency 72 %
Number of Outputs 1
Function Step-Down
Base Part Number LM2574
Terminal Pitch 2.54mm
Terminal Position DUAL
Technology BIPOLAR
Subcategory Switching Regulator or Controllers
Terminal Finish Tin/Lead (Sn/Pb)
ECCN Code EAR99
Number of Terminations 8
Compliance
Lead Free Contains Lead
RoHS Status Non-RoHS Compliant
REACH SVHC No SVHC
Dimensions
Width 7.62mm
Alternative Model
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