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Technical parameters

Key specs

Input voltage2.3 ~ 5.5 V
Output voltage500 mV ~ 5.5 V
Output current2.5 AMax
Switching frequency200 kHz ~ 2 MHz
Power
Current - Output2.5A
Voltage - Input (Max)5.5V
Voltage - Input (Min)2.3V
Voltage - Output (Max)5.5V
Voltage - Output (Min/Fixed)0.5V
AC and DC characteristics
Frequency - Switching200kHz ~ 2MHz
Environment and package
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 85°C (TA)
PackageTape & Reel (TR)
Package / Case20-VFQFN Exposed Pad
Supplier Device Package20-MLPQ (4x4)
Other
Base Product NumberSC4620
FunctionStep-Down
MfrSemtech Corporation
Number of Outputs1
Output ConfigurationPositive
Output TypeAdjustable
Product StatusObsolete
Series-
Synchronous RectifierYes
TopologyBuck

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