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Technical parameters

Key specs

TopologyBuck
Outputs1
Input voltage4.5 ~ 46 V
Switching frequency1 MHz
Power
Voltage - Supply (Vcc/Vdd)4.5V ~ 46V
AC and DC characteristics
Frequency - SwitchingUp to 1MHz
Environment and package
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 125°C (TJ)
PackageTape & Reel (TR)
Package / Case20-UFQFN Exposed Pad
Supplier Device Package20-MLPQ-UT (3x3)
Other
Base Product NumberSC508
Clock SyncNo
Control FeaturesCurrent Limit, Enable, On Time Control, Power Good, Soft Start
Duty Cycle (Max)-
FunctionStep-Down
MfrSemtech Corporation
Number of Outputs1
Output ConfigurationPositive
Output Phases1
Output TypeTransistor Driver
Product StatusNot For New Designs
Serial Interfaces-
SeriesAutomotive, AEC-Q100, EcoSpeed®, SmartDrive™
Synchronous RectifierYes
TopologyBuck

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