SC190: Synchronous Buck Converter With Programmable Output | Semtech

The SC190 is a synchronous Step-down converter with integrated power devices and an integrated front-end LDO to minimize input supply ripple. Output voltage is programmable using two control bits, eliminating the need for feedback resistors tied to the output. The device is offered in four distinct variants with each variant providing four ,xed output voltage options to choose from. The front-end LDO CAN be bypassed externally to maximize ef,ciency. A second LDO is switched in place of the switching Regulator for low current operation to further improve ef,ciency and reduce noise. By Semtech Corporation
SC190 's PackagesSC190 's pdf datasheet
SC190AIMLTRT
SC190BIMLTRT
SC190CIMLTRT
SC190DIMLTRT




SC190 Pinout, Pinouts
SC190 pinout,Pin out
This is one package pinout of SC190,If you need more pinouts please download SC190's pdf datasheet.

SC190 Application circuits
SC190 circuits
This is one application circuit of SC190,If you need more circuits,please download SC190's pdf datasheet.


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