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LM25122QPWPTQ1

Texas Instruments
RoHS
RoHS RoHS compliant
Package 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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Inventory: 592
Minimum: 1
Total Price: USD $4.9
Unit Price: USD $4.8972
≥1 USD $4.8972
≥10 USD $4.401936
≥100 USD $4.161696
≥500 USD $3.606834

Technical Details

Supply Chain

Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)

Physical

Mounting Type Surface Mount
Package / Case 20-PowerTSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 20

Dimensions

Height 1.2mm
Length 6.5mm
Width 4.4mm
Thickness 1mm

Compliance

REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Technical

Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Series Automotive, AEC-Q100
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature SEATED HGT-NOM, OUTPUT VOLTAGE OPERATES UP TO 50V
Terminal Position DUAL
Terminal Form GULL WING
Terminal Pitch 0.65mm
Base Part Number LM25122
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 3V~42V
Quiescent Current 4mA
Control Features Enable, Frequency Control, Soft Start
Input Voltage (Min) 4.5V
Topology Boost, Flyback, SEPIC
Control Mode CURRENT-MODE
Frequency - Switching 450kHz
Input Voltage (Max) 42V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes

Alternative Model

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