RT9055-NGWSC Datasheet, PDF (1/6 Pages) Richtek Technology Corporation – The RT9055 is a dual channel

your power partner.
300mA Dual LDO Regulator
RT9055-NGWSC
Evaluation Board
Purpose
The RT9055 is a dual channel, low noise, and low drop Regulator sourcing up to 300mA at each channel. Its input
voltage range is from 1.5V to 5.5V and provides an adjustable regulated output voltage from 0.9V to 3.5V while
delivering up to 0.3A of output current. This document explains the function and use of the RT9055 evaluation board
(EVB), and provides information to enable operation, modification of the evaluation board and circuit to suit individual
requirements.
Table of Contents
Purpose ................................................................................................................................................................. 1
Introduction............................................................................................................................................................ 2
Key Performance Summary Table.......................................................................................................................... 2
Bench Test Setup Conditions ................................................................................................................................. 3
Schematic, Bill of Materials & Board Layout ........................................................................................................... 4
More Information.................................................................................................................................................... 6
Important Notice for Richtek Evaluation Board ....................................................................................................... 6
EVB_RT9055-NGWSC April 2016
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