型号：RT8020DPQW；Package：WDFN-123x3；Dual High-Efficiency PWM Step-Down DC-DC Converter

General Description The RT8020 is a dual high-efficiency Pulse-WidthModulated (PWM) step-down DC-DC converter. It is capable of delivering 1A output current over a wide input voltage range from 2.5V to 5.5V, the RT8020 is ideally suited for portable electronic devices that are powered from 1-cell

文件：218.24 Kbytes 页数：14 Pages

RichTek

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型号：RT9013B-33PU5；Package：SOT-353；300mA, Low Dropout, Low Noise Ultra-Fast Without Bypass Capacitor CMOS LDO Regulator

General Description The RT9013B is a high-performance, 300mA LDO regulator, offering extremely high PSRR and ultra-low dropout. The RT9013B is Ideal for portable RF and wireless applications with demanding performance and space requirements. Features • Wide Operating Voltage Range : 2.2V to 5.5

文件：193.45 Kbytes 页数：10 Pages

RichTek

立锜科技