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LM2578AN/NOPB
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 8-DIP (0.300, 7.62mm)
Category PMIC - Voltage Regulators - DC DC Switching Regulators / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
LM2578 Tube Matte Tin (Sn) ACTIVE (Last Updated: 2days ago) DC to DC switching regulator 1V 6.35mm 750mA Switch 20kHz
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Inventory: 3910
Minimum: 1
Total Price: USD $1.78
Unit Price: USD $1.784996
≥1 USD $1.784996
≥10 USD $1.683956
≥100 USD $1.588634
≥500 USD $1.498713
≥1000 USD $1.41388
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Physical
Mount Through Hole
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Number of Pins 8
Weight 4.535924g
Technical
Operating Temperature -40°C~85°C TA
Packaging Tube
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Terminal Position DUAL
Terminal Pitch 2.54mm
Frequency 24kHz
Base Part Number LM2578
Function Step-Up, Step-Down
Number of Outputs 1
Output Voltage 1V
Output Type Adjustable
Max Output Current 750mA
Operating Supply Voltage 40V
Min Supply Voltage 2V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive or Negative
Current - Output 750mA Switch
Topology Buck, Boost
Control Mode CURRENT-MODE
Frequency - Switching 20kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Nominal Input Voltage 40V
Min Output Voltage 1V
Switcher Configuration BUCK-BOOST
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Dimensions
Height 5.08mm
Length 9.81mm
Width 6.35mm
Thickness 3.9mm
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