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LM3477MM/NOPB
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Category PMIC - Voltage Regulators - DC DC Switching Controllers / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LM3477 Buck Buck-Boost Tape & Reel (TR) e3 DC to DC switching controller 1A 6A 1.07mm 1.265V
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Inventory: 46050
Minimum: 1
Total Price: USD $2.56
Unit Price: USD $2.561906
≥1 USD $2.561906
≥100 USD $2.07773
≥250 USD $1.478555
≥1000 USD $1.096979
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Number of Pins 8
Dimensions
Height 1.07mm
Length 3mm
Width 3mm
Thickness 970??m
Technical
Operating Temperature -40?°C~125?°C TJ
Packaging Tape & Reel (TR)
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 Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Frequency 500kHz
Base Part Number LM3477
Function Step-Down
Number of Outputs 1
Output Voltage 1.265V
Output Type Transistor Driver
Max Output Current 1A
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 6A
Voltage - Supply (Vcc/Vdd) 2.97V~35V
Quiescent Current 2mA
Control Features Enable
Max Output Voltage 2.5V
Topology Buck, Buck-Boost
Min Input Voltage 2.97V
Control Mode CURRENT-MODE
Max Input Voltage 35V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Nominal Input Voltage 12V
Switcher Configuration SINGLE
Max Duty Cycle 93 %
Duty Cycle (Max) 93%
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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