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LM2577T-12/LB03

Texas Instruments
RoHS
/
Package TO-220-5 Formed Leads
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description LM2577 Tube Tin/Lead (Sn/Pb) Obsolete DC to DC switching regulator 5V 3A Switch 52kHz -40C~125C TJ
PDF
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Buying Options
Total Price: USD $1.38
Unit Price: USD $1.381947
≥1 USD $1.381947
≥10 USD $1.303716
≥100 USD $1.229928
≥500 USD $1.160307
≥1000 USD $1.094627
Inventory: 1106
Minimum: 1
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Technical Details

Physical

Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-5 Formed Leads
Number of Pins 5

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)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position ZIG-ZAG
Base Part Number LM2577
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 12V
Output Type Fixed
Max Output Current 3A
Operating Supply Voltage 40V
Voltage - Input (Min) 3.5V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 3A Switch
Quiescent Current 10mA
Voltage - Output (Min/Fixed) 12V
Topology Boost, Flyback, Forward Converter
Control Mode CURRENT-MODE
Frequency - Switching 52kHz
Synchronous Rectifier No

Compliance

RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

Alternative Model

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