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Technical parameters

Key specs

TopologyBuck
Outputs1
Input voltage4.5 ~ 14 V
Switching frequency100 kHz ~ 1 MHz
Power
Voltage - Supply (Vcc/Vdd)4.5V ~ 14V
AC and DC characteristics
Frequency - Switching100kHz ~ 1MHz
Environment and package
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 85°C (TA)
PackageTube
Package / Case20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package20-HTSSOP
Other
Base Product NumberL6730
Clock SyncYes
Control FeaturesEnable, Frequency Control, Phase Control, Power Good, Soft Start
Duty Cycle (Max)100%
FunctionStep-Down
MfrSTMicroelectronics
Number of Outputs1
Output ConfigurationPositive
Output Phases1
Output TypeTransistor Driver
Product StatusObsolete
Serial Interfaces-
Series-
Synchronous RectifierYes
TopologyBuck

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