SP1231FL
The SP1231FL is a synchronous buck Regulator withoutput current to 3.1A.It is designed to allow for operatinga wide supply voltage range from 5V to 30V. The internalcompensation requires a minimum number of readilyavailable standard external components.The SP1231FL operates in the CC(Constant outputCurrent) mode or CV(Constant output Voltage) mode, andthe OCP current value is set by current sensing powerresisters or setting non power resisters.The SP1231FL is suitable for the DC/DC switching powerapplications when requested the current limit function.The devices are available in SOP-8L package and requirevery few external devices for operation.
Applications
（1）Car Chargers （2）DC/DC Converters with Current Limit
