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The LM386 is an integrated circuit consisting of a low voltage audio power amplifier. It is suitable for battery-powered devices such as radios, guitar amplifiers, and hobbyist projects. The IC consists of an 8 pin dual in-line package (DIP-8) and can output 0.5 watts power using a 9-volt power supply. ==Models== There are different models of the LM386 that have slightly different specifications, outlined below. Almost identical versions of the device are available from Unisonic (Unisonic Technologies Co. or UTC) as the LM386 and the New Japan Radio Co. Ltd. (JRC) 〔(【引用サイトリンク】 title=Data Sheet (New Japan Radio Co. Ltd.) )〕 as the NJM386 〔(【引用サイトリンク】 title=Data Sheet (New Japan Radio Co. Ltd.) )〕 and NJM386B.〔(【引用サイトリンク】 title=Data Sheet (New Japan Radio Co. Ltd.) )〕 The JRC devices are also available in a single-in-line package.〔(【引用サイトリンク】 title=Single-in-line package outline drawing (New Japan Radio Co. Ltd.) )〕 JRC devices, marked as 386 JRC, are sometimes misleadingly referred to as the JRC386. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「LM386」の詳細全文を読む スポンサード リンク
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