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Technical parameters

Key specs

TopologyBuck
Outputs1
Input voltage7.4 ~ 8.6 V
Switching frequency50 kHz ~ 1 MHz
Power
Voltage - Supply (Vcc/Vdd)7.4V ~ 8.6V
AC and DC characteristics
Frequency - Switching50kHz ~ 1MHz
Environment and package
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 105°C (TA)
PackageTape & Reel (TR)
Package / Case12-VQFN Exposed Pad
Supplier Device Package12-MLPQ (4x4)
Other
Base Product NumberSC4806
Clock SyncYes
Control FeaturesCurrent Limit, Frequency Control, Ramp, Soft Start
Duty Cycle (Max)49%
FunctionStep-Down
MfrSemtech Corporation
Number of Outputs1
Output ConfigurationPositive, Isolation Capable
Output Phases1
Output TypeTransistor Driver
Product StatusObsolete
Serial Interfaces-
Series-
Synchronous RectifierNo
TopologyBuck

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