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LM20144QMHX/NOPB
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 16-PowerTSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
LM20144 Tape & Reel (TR) Matte Tin (Sn) ACTIVE (Last Updated: 3days ago) DC to DC switching regulator 5V 4.4mm 4A 500kHz~1.5MHz
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Inventory: 2100
Minimum: 1
Total Price: USD $34.84
Unit Price: USD $34.838685
≥1 USD $34.838685
≥10 USD $28.585358
≥100 USD $27.692595
≥500 USD $26.798835
≥1000 USD $25.906073
Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-PowerTSSOP (0.173, 4.40mm Width)
Number of Pins 16
Dimensions
Height 1.2mm
Length 5mm
Width 4.4mm
Thickness 1mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Series Automotive, AEC-Q100, PowerWise?
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Base Part Number LM20144
Function Step-Down
Number of Outputs 1
Efficiency 97 %
Voltage - Input (Max) 5.5V
Output Voltage 5V
Output Type Adjustable
Max Output Current 4A
Voltage - Input (Min) 2.95V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Quiescent Current 3.5mA
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 500kHz~1.5MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Voltage - Output (Max) 4.68V
Alternative Model
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