Linear Technology (Analog Devices, Inc.) / LTC3857IUH#TRPBF

Manufacturer Part Number: LTC3857IUH#TRPBF
Manufacturer: Linear Technology (Analog Devices, Inc.)
Part of Description: IC REG CTRLR BUCK 32QFN
Lead Free Status / RoHS Status: Lead Free / RoHS Compliant
Stock Condition: 3291 In Stock
Ship From: Hong Kong
Shipment Way: DHL/Fedex/TNT/UPS/EMS
REMARK
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Specification

TypeDescription
SeriesPolyPhase®
PackageTape & Reel (TR)
Part StatusActive
Output TypeTransistor Driver
FunctionStep-Down
Output ConfigurationPositive
TopologyBuck
Number of Outputs2
Output Phases2
Voltage - Supply (Vcc/Vdd)4V ~ 38V
Frequency - Switching105kHz ~ 835kHz, 350kHz ~ 535kHz
Duty Cycle (Max)99.4%
Synchronous RectifierYes
Clock SyncNo
Serial Interfaces-
Control FeaturesCurrent Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
Operating Temperature-40°C ~ 125°C (TJ)
Mounting TypeSurface Mount
Package / Case32-WFQFN Exposed Pad
Supplier Device Package32-QFN (5x5)
All the Eelctronics Components will be packing in very safely by ESD antistatic protection.

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