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LTC3857IUH#TRPBF

LTC3857IUH#TRPBF

For Reference Only

Part Number LTC3857IUH#TRPBF
PNEDA Part # LTC3857IUH-TRPBF
Description IC REG CTRLR BUCK 32QFN
Manufacturer Linear Technology/Analog Devices
Unit Price Request a Quote
In Stock 6,300
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Mar 18 - Mar 23 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

LTC3857IUH#TRPBF Resources

Brand Linear Technology/Analog Devices
ECAD Module ECAD
Mfr. Part NumberLTC3857IUH#TRPBF
CategorySemiconductorsPower Management ICsPMIC - Voltage Regulators - DC DC Switching Controllers

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LTC3857IUH#TRPBF Specifications

ManufacturerLinear Technology/Analog Devices
SeriesPolyPhase®
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)
Package / Case32-WFQFN Exposed Pad
Supplier Device Package32-QFN (5x5)

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