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LM25145RGYT

Texas Instruments
RoHS
RoHS RoHS compliant
Package 20-VFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description LM25145 Buck Tape & Reel (TR) e3 DC to DC switching controller 1mm 42V 100kHz~1MHz -40C~125C TJ
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Inventory: 902
Minimum: 1
Total Price: USD $2.53
Unit Price: USD $2.53176
≥1 USD $2.53176
≥10 USD $2.270268
≥100 USD $2.141832
≥500 USD $1.824808

Technical Details

Supply Chain

Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)

Physical

Mounting Type Surface Mount, Wettable Flank
Package / Case 20-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 20

Compliance

RoHS Status ROHS3 Compliant

Dimensions

Height 1mm
Length 4.5mm
Width 3.5mm
Thickness 900μm

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) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature ADJUSTABLE OUTPUT VOLTAGE FROM 0.8 V TO 40 V
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LM25145
Function Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 24V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 6V~42V
Control Features Enable, Frequency Control, Ramp, Soft Start
Input Voltage (Min) 6V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz~1MHz
Input Voltage (Max) 42V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes

Alternative Model

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