RAA230405 - 3-ch Step-Down Switching Regulator + 1-ch LDO

This page provides the datasheet information for the RAA230405, a member of the RAA230401 3-ch Step-Down Switching Regulator + 1-ch LDO family.

Product Overview

Renesas

Part number	RAA230405
Manufacturer	Renesas
File Size	742.10 KB
Description	3-ch Step-Down Switching Regulator + 1-ch LDO
Datasheet	RAA230405 Datasheet
Additional preview pages of the RAA230405 datasheet.

The RAA23040x is a power supply IC that has 3-ch step-down Switching Regulator containing power MOSFETs and 1-ch LDO.

Switching Regulator (ch1, ch3, ch4)  Synchronous rectification type step-down circuit  Integrated power MOSFETs  Internal phase compensator  Power good function (ch1)  Low power mode (ch1, ch3 and ch4 operate at low frequency and reduce the power consumption of the IC. )  Switching frequency: 1.3 MHz to 2 MHz (variable)  Internal timer-latch-type short-circuit protector.
LDO (ch2)  Internal over current protector (foldback-current limiting).
Common part  Indep.

Other Datasheets by Renesas

Published: Aug 30, 2014 |