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LM5141QRGERQ1
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 24-VFQFN Exposed Pad
Category PMIC - Voltage Regulators - DC DC Switching Controllers / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LM5141 Buck Tape & Reel (TR) Automotive AEC-Q100 DC to DC switching controller 82A 1mm 3.3V 440kHz 2.2MHz
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Inventory: 2730
Minimum: 1
Total Price: USD $3.38
Unit Price: USD $3.378092
≥1 USD $3.378092
≥10 USD $2.93827
≥30 USD $2.677003
≥100 USD $2.432804
≥500 USD $2.310704
≥1000 USD $2.255562
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Physical
Mounting Type Surface Mount
Package / Case 24-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 24
Technical
Operating Temperature -40°C~150°C TJ
Packaging Tape & Reel (TR)
Series Automotive, AEC-Q100
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 24
Terminal Finish Matte Tin (Sn)
Terminal Position QUAD
Terminal Pitch 0.5mm
Base Part Number LM5141
Function Step-Down
Number of Outputs 1
Output Voltage 3.3V
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 3.8V~65V
Quiescent Current 35μA
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start
Input Voltage (Min) 3.8V
Topology Buck
Control Mode CURRENT-MODE
Output Current-Max 82A
Frequency - Switching 440kHz 2.2MHz
Input Voltage (Max) 65V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Dimensions
Height 1mm
Length 4mm
Width 4mm
Thickness 880μm
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