Attributes

Key Value
Base Product NumberUCC3803
CategoryIntegrated Circuits (IC.
Clock SyncNo
Control FeaturesFrequency Control
DescriptionIC REG CTRLR MULT TOPOL.
Detailed DescriptionBuck, Boost, Flyback, F.
Digi-Key Part NumberUCC3803DTRG4-ND - Tape .
Duty Cycle (Max)99%
Frequency - Switching31kHz
FunctionStep-Up, Step-Down, Ste.
ManufacturerTexas Instruments
Manufacturer Product Nu.UCC3803DTRG4
MfrTexas Instruments
Mounting TypeSurface Mount
Number of Outputs1
Operating Temperature0?C ~ 70?C (TA)
Output ConfigurationPositive
Output Phases1
Output TypeTransistor Driver
PackageTape & Reel (TR)
Package / Case8-SOIC (0.154", 3.90mm .
Product StatusDiscontinued at Digi-Key
Serial Interfaces-
Series-
Supplier Device Package8-SOIC
Synchronous RectifierNo
TopologyBuck, Boost, Flyback, F.
Voltage - Supply (Vcc/V.3.6V ~ 12V
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