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LM2577S-12

Texas Instruments
RoHS
/
Package TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
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 4.8mm 3A Switch 52kHz
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Inventory: 8020
Minimum: 1
Total Price: USD $4.53
Unit Price: USD $4.531643
≥1 USD $4.531643
≥10 USD $3.71868
≥100 USD $3.601973
≥500 USD $3.486263
≥1000 USD $3.369555

Technical Details

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
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) 3 (168 Hours)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position SINGLE
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 235
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 or Negative
Current - Output 3A Switch
Quiescent Current 10mA
Voltage - Output (Min/Fixed) 12V
Topology Boost, Flyback, Forward Converter
Control Mode CURRENT-MODE
Frequency - Switching 52kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No

Dimensions

Height Seated (Max) 4.8mm

Compliance

RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

Alternative Model

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