LM3478QMM/NOPB
RoHS 
RoHS compliant
RoHS compliantPackage 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LM3478 Boost Flyback SEPIC Tape & Reel (TR) Automotive AEC-Q100 DC to DC switching controller 2.7mA 1A 1.07mm 1.26V
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Buying Options
Total Price: USD $2.85
Unit Price: USD $2.8512
≥1 USD $2.8512
≥10 USD $2.55728
≥100 USD $2.417888
≥500 USD $2.095368
≥1000 USD $1.98792
≥3000 USD $1.78376
Inventory: 568
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Dimensions
Thickness 970μm
Width 3mm
Length 3mm
Height 1.07mm
Technical
Duty Cycle (Max) 100%
Switcher Configuration SINGLE
Nominal Input Voltage 40V
Synchronous Rectifier No
Control Technique PULSE WIDTH MODULATION
Frequency - Switching 100kHz~1MHz
Control Mode CURRENT-MODE
Topology Boost, Flyback, SEPIC
Control Features Enable, Frequency Control
Quiescent Current 2.7mA
Voltage - Supply (Vcc/Vdd) 2.97V~40V
Output Current 1A
Output Configuration Positive
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage-Nom 12V
Output Type Transistor Driver
Output Voltage 1.26V
Number of Outputs 1
Function Step-Up, Step-Up/Step-Down
Base Part Number LM3478
Frequency 1MHz
Terminal Pitch 0.65mm
Supply Voltage 12V
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position DUAL
Subcategory Switching Regulator or Controllers
ECCN Code EAR99
Number of Terminations 8
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
JESD-609 Code e3
Series Automotive, AEC-Q100
Packaging Tape & Reel (TR)
Operating Temperature -40°C~125°C TJ
Physical
Number of Pins 8
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Mounting Type Surface Mount
Mount Surface Mount
Contact Plating Tin
Supply Chain
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 6 Weeks
Alternative Model
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