Linear Technology LTC3891EUDC#PBF

B00AZVGZ1W

DC/DC Controller, High Performance, 4V to 60V, 1 Output, Synchronous Buck, 900kHz, QFN-20

DC/DC Controller, High Performance, 4V to 60V, 1 Output, Synchronous Buck, 900kHz, QFN-20zoom

Attributes

Key Value
Base Product NumberLTC3891
BrandAnalog Devices
CategoryIntegrated Circuits (IC.
Clock SyncNo
Control FeaturesCurrent Limit, Enable, .
Controller TypeStep Down
Dimensions3 x 4 x 0.7mm
Duty Cycle (Max)99%
Frequency - Switching105kHz ~ 835kHz, 350kHz.
FunctionStep-Down
Height0.7mm
Length3mm
Maximum Input Voltage60 V
Maximum Operating Tempe.+125 ?C
Maximum Output VoltageMaximum Output Voltage
Maximum Switching Frequ.900 kHz
MfrAnalog Devices Inc.
Minimum Input Voltage4 V
Minimum Operating Tempe.-40 ?C
Minimum Output VoltageMinimum Output Voltage
Mounting TypeSurface Mount
Number of Outputs1
Operating Temperature-40?C ~ 125?C (TJ)
Output ConfigurationPositive
Output Phases1
Output TypeTransistor Driver
PackageTube
Package / Case20-WFQFN Exposed Pad
Package TypeQFN
Part StatusActive
Pin Count20
Serial Interfaces-
Series-
StockStock
Supplier Device Package20-QFN (3x4)
Synchronous RectifierYes
TopologyBuck
Voltage - Supply (Vcc/V.4V ~ 60V
Width4mm

All Prices

Img Seller Supplier SKU Min Price MOQ In Stock Lead Time Brand Weight Preferred Tier
thumbzoomRS Delivers858-06362.508147Analog Devices2.508 @ 1
HotendaH27364167.41147Linear Technology7.41 @ 1
Digi-Key24046719.31500In StockAnalog Devices Inc.9.31 @ 1
thumbzoomNewark51AK706010.381154ANALOG DEVICES10.38 @ 1
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