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Home > Products > Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers > LTC3857IUH#PBF
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LTC3857IUH#PBF

Manufacturer Part Number LTC3857IUH#PBF
Manufacturer Analog Devices Inc.
Detailed Description IC REG CTRLR BUCK 32QFN
Package 32-QFN (5x5)
In Stock 13570 pcs
Data sheet LTC3857Mult Dev Wafer Site Chg 31/Jul/2020
Reference Price (In US Dollars)
1 10 25 100 250 500 1000
$4.204 $3.863 $3.703 $3.263 $3.103 $2.902 $2.833
Delivery Time Components-House.com is a Reliable Stocking Distributor of Electronic Parts. We specialize in all Analog Devices Inc. series electronic components. We have 13570 pieces of Analog Devices Inc. LTC3857IUH#PBF in stock available now. Request a quote from electronics components distributor at Components-House.com, our sales team will contact you within 24 hours.
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Specifications

Product Attribute Attribute Value
Voltage - Supply (Vcc/Vdd) 4V ~ 38V
Topology Buck
Synchronous Rectifier Yes
Supplier Device Package 32-QFN (5x5)
Series PolyPhase®
Serial Interfaces -
Package / Case 32-WFQFN Exposed Pad
Package Tube
Output Type Transistor Driver
Output Phases 2
Product Attribute Attribute Value
Output Configuration Positive
Operating Temperature -40°C ~ 125°C (TJ)
Number of Outputs 2
Mounting Type Surface Mount
Function Step-Down
Frequency - Switching 105kHz ~ 835kHz, 350kHz ~ 535kHz
Duty Cycle (Max) 99.4%
Control Features Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
Clock Sync No
Base Product Number LTC3857

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LTC3857IUH#PBF Datasheet PDF

Data sheet