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Texas Instruments UCC28781QRTWRQ1

Texas Instruments UCC28781QRTWRQ1

MPNUCC28781QRTWRQ1
End of Life

AUTOMOTIVE, HIGH-DENSITY, ZERO-V

$3.34368Price · pay online now
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$3.34 / ea

21 in stock — maximum per order · 3–4 days lead time

$3.26 / ea from 10 pcs

Packaging24-WFQFN Exposed Pad
RoHSROHS3 Compliant
SeriesAutomotive, AEC-Q100
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026

Specifications

UCC28781QRTWRQ1 specifications
ParameterValue
SeriesAutomotive, AEC-Q100
MountingSurface Mount
Voltage - start up500 mV
Voltage - supply (Vcc (Vdd))14V ~ 34V
Frequency - switching500kHz
Operating temperature-40°C ~ 125°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
TopologyFlyback, Secondary Side SR
Case24-WFQFN Exposed Pad
Control featuresSoft Start
Fault protectionCurrent Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit
Output isolationIsolated
Internal switchNo