LM25122QPWPTQ1
RoHS 
RoHS compliant
RoHS compliantPackage 20-PowerTSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LM25122 Boost Flyback SEPIC Tape & Reel (TR) Automotive AEC-Q100 DC to DC switching controller 4mA 1.2mm 42V 450kHz
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Buying Options
Total Price: USD $4.66
Unit Price: USD $4.664
≥1 USD $4.664
≥10 USD $4.19232
≥100 USD $3.96352
≥500 USD $3.43508
Inventory: 528
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Dimensions
Thickness 1mm
Width 4.4mm
Length 6.5mm
Height 1.2mm
Technical
Synchronous Rectifier Yes
Control Technique PULSE WIDTH MODULATION
Input Voltage (Max) 42V
Frequency - Switching 450kHz
Control Mode CURRENT-MODE
Topology Boost, Flyback, SEPIC
Input Voltage (Min) 4.5V
Control Features Enable, Frequency Control, Soft Start
Quiescent Current 4mA
Voltage - Supply (Vcc/Vdd) 3V~42V
Output Configuration Positive
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage-Nom 12V
Output Type Transistor Driver
Number of Outputs 1
Function Step-Up, Step-Up/Step-Down
Base Part Number LM25122
Terminal Pitch 0.65mm
Terminal Form GULL WING
Terminal Position DUAL
Additional Feature SEATED HGT-NOM, OUTPUT VOLTAGE OPERATES UP TO 50V
Terminal Finish Matte Tin (Sn)
ECCN Code EAR99
Number of Terminations 20
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 20
Surface Mount YES
Package / Case 20-PowerTSSOP (0.173, 4.40mm Width)
Mounting Type Surface Mount
Supply Chain
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Factory Lead Time 6 Weeks
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