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LM25117PSQE/NOPB
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 24-WFQFN Exposed Pad
Category PMIC - Voltage Regulators - DC DC Switching Controllers / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
LM25117 Buck Tape & Reel (TR) e3 DC to DC switching controller 4.8mA 9A 800mum 3.3V
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Inventory: 3194
Minimum: 1
Total Price: USD $32.86
Unit Price: USD $32.862234
≥1 USD $32.862234
≥10 USD $31.002117
≥100 USD $29.247282
≥500 USD $27.591774
≥1000 USD $26.02997
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Physical
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 24
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 24
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature PROGRAMMABLE OUTPUT FROM 0.8V
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number LM25117
Function Step-Down
Number of Outputs 1
Output Voltage 3.3V
Output Type Transistor Driver
Input Voltage-Nom 24V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 9A
Voltage - Supply (Vcc/Vdd) 4.5V~42V
Quiescent Current 4.8mA
Control Features Frequency Control, Ramp, Soft Start
Input Voltage (Min) 4.5V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching Up to 750kHz
Input Voltage (Max) 42V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Max Frequency 750kHz
Clock Sync No
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Dimensions
Height 800μm
Length 4mm
Width 4mm
Thickness 750μm
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