LM2577N-ADJ/NOPB
RoHS 
RoHS compliant
RoHS compliantPackage 16-DIP (0.300, 7.62mm)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
LM2577 Tube Matte Tin (Sn) Obsolete DC to DC switching regulator 5V 12.7mm 3A Switch 52kHz
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Buying Options
Total Price: USD $9.12
Unit Price: USD $9.11905
≥1 USD $9.11905
≥10 USD $7.4822
≥100 USD $7.2485
≥500 USD $7.0148
≥1000 USD $6.7811
Inventory: 1167
Minimum: 1
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Technical Details
Compliance
Lead Free Contains Lead
RoHS Status ROHS3 Compliant
Dimensions
Width 12.7mm
Length 25.4mm
Height 12.7mm
Technical
Voltage - Output (Max) 60V Switch
Nominal Input Voltage 40V
Synchronous Rectifier No
Control Technique PULSE WIDTH MODULATION
Frequency - Switching 52kHz
Control Mode CURRENT-MODE
Topology Boost, Flyback, Forward Converter
Voltage - Output (Min/Fixed) 1.23V
Quiescent Current 10mA
Current - Output 3A Switch
Output Configuration Positive or Negative
Analog IC - Other Type SWITCHING REGULATOR
Min Supply Voltage 3.5V
Input Voltage-Nom 5V
Operating Supply Voltage 40V
Max Output Current 3A
Output Type Adjustable
Output Voltage 37V
Efficiency 80 %
Number of Outputs 1
Function Step-Up, Step-Up/Step-Down
Base Part Number LM2577
Terminal Pitch 2.54mm
Terminal Position DUAL
Technology BIPOLAR
Subcategory Switching Regulator or Controllers
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Number of Terminations 16
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Obsolete
Pbfree Code no
JESD-609 Code e3
Series SIMPLE SWITCHER?
Packaging Tube
Operating Temperature -40°C~125°C TJ
Physical
Weight 9.071847g
Number of Pins 16
Package / Case 16-DIP (0.300, 7.62mm)
Mounting Type Through Hole
Mount Through Hole
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