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AMS1117系列芯片手册

更新时间:2019-11-05 22:33:17 大小:629K 上传用户:xuzhen1查看TA发布的资源 标签:ams1117 下载积分:0分 评价赚积分 (如何评价?) 收藏 评论(1) 举报

资料介绍

GENERAL DESCRIPTION The AMS1117 series of adjustable and fixed voltage regulators are designed to provide 1A output current and to operatedown to IV input-to-output differential. The dronout voltage of the device is guaranteed maximum 13V at maximum output current, decreasing at lower load currents.

On-chip trimming adjusts the reference voltage to 1%. Current limit is also trimmed, minimizing the stress under overload conditions on both the regulator and power source circuitry.

The AMS1117 devices are pin compatible with other three-terminal SCSI regulators and are offered in the low profile surfaco mount SOT-223 package, in the 8L SOIC package and in the TO-252 (DPAK) plastic package.


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  • 2021-12-03 08:07:55杨义

    内容还行