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DC DC Switching Controllers
LTC3857IUH#PBF Picture

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LTC3857IUH#PBF

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In Stock:19,342(Ref. price)
Qty.Unit PriceExt. Price
1
$10.08420
$10.08420
Documents
Specifications
DescriptionDetails
Series
PolyPhase®
Package
Tube
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
2
Output Phases
2
Voltage - Supply (Vcc/Vdd)
4V ~ 38V
Frequency - Switching
105kHz ~ 835kHz, 350kHz ~ 535kHz
Duty Cycle (Max)
99.4%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
32-WFQFN Exposed Pad
Supplier Device Package
32-QFN (5x5)
Other
Price advantage, LTC3857IUH#PBF is available in stock and can be delivered on the same day
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