英文介绍的数据手册，不过很实用啊 TThhee AMS1117 series of adjustable and fixed voltage regulators are designed to provide up to1A output current and to operate down to 1V input-to-output differential. The dropout voltage of the device is guaranteed maximum 1.3V, de
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手册好下载，应用指南难下载呀 The ST7538 is a Half Duplex synchronous/asyn- chronous FSK Modem designed for power line communication network applications. It operates from a single supply voltage and integrates a line driver and a 5V linear regulator. The device o
LG LP141wx3 液晶屏升压芯片 The MAX17010 contains a high-performance step-up switching regulator, a high-speed operational amplifier (op amp), and a high-voltage level-shifting scan driver. The device is optimized for thin-film transistor (TFT) liquid-cryst
