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Analog Devices LTC3850IUF#PBF

Analog Devices LTC3850IUF#PBF

MPNLTC3850IUF#PBF
End of Life

IC REG CTRLR BUCK 28QFN

$4.18032Price · pay online now
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$4.18 / ea

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

$3.97 / ea from 10 pcs

Packaging28-WFQFN Exposed Pad
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026

Specifications

LTC3850IUF#PBF specifications
ParameterValue
Output typeTransistor Driver
MountingSurface Mount
Voltage - supply (Vcc (Vdd))4V ~ 30V
Frequency - switching250kHz ~ 780kHz
I/O channels2
Output phases2
Duty cycle97.2%
Operating temperature-40°C ~ 85°C (TA)
PackageTube
FunctionStep-Down
TopologyBuck
Clock syncNo
Case28-WFQFN Exposed Pad
Control featuresCurrent Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Output configurationPositive
Synchronous rectifierYes