BD28412MUV - 技術資料
本IC不使用散熱片，是可通過立體聲BTL進行9W+9W輸出或通過單聲道PBTL進行18W輸出的立體聲D類喇叭放大器。內建高精度振盪器，為避免與AM無線電干擾，可選擇多個開關頻率。此外，可選擇主/從模式，因此無需在意差拍雜訊，即可實現使用2個IC的2.1Ch音響系統。實現了小輸出時的低功耗，是最適於無線喇叭等搭載電池的喇叭系統的立體聲D類喇叭放大器。
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User's Guide
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BD28412MUV Evaluation Board Information
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Application Note
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Thermal Resistance
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The definition and how to use thermal resistance and thermal characterization parameter of packages for ROHM’s integrated circuit are described in this application note.
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Impedance Characteristics of Bypass Capacitor
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This application note focuses on the impedance characteristics of capacitors, and explains cautions for selecting bypass capacitors.
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Package Ordering Unit
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For ICs
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