SI-8005Q - Step-Down Switching Regulator

Name: SI-8005Q
SKU: SI-8005Q-869379

Sanken

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Datasheet Details

Part number	SI-8005Q
Manufacturer	Sanken
File Size	0.96 MB
Description	Step-Down Switching Regulator
Datasheet	SI-8005Q-Sanken.pdf

SI-8005Q Product details

Description

The SI-8005Q is a step-down switching regulator IC, designed as an output voltage regulator at the secondary stage of switch mode power supplies.The current-mode control system permits small ceramic capacitors to be used as output capacitors.

Features

Current-mode control system employed.
Excellent line regulation (60 mV maximum).
165 mΩ maximum on-resistance of built-in MOSFET.
Output current 3.5 A.
Wide range of input voltages (4.75 to 28 V), supports 24 V direct drive.
Output voltage 0.5 to 24 V, compatible with various IC power supply voltages, through low VREF of 0.5 V.
High efficiency, 94% maximum at VIN = 8 V, VO = 5 V, and IO = 0.5 A.
Operating frequency 500 kHz, supports downsizing of smoothi.

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Published: Jan 15, 2015 |