40VIN, 18VOUT, 6A Synchronous Buck-Boost Silent Switcher

DESCRIPTION The LT?8350 is a monolithic 4-switch synchronous buckboost converter with Silent Switcher architecture to minimize EMI emissions while delivering high efficiency at high switching frequency. The switcher can regulate the output voltage, input or output current from input voltages

文件：1.59898 Mbytes 頁(yè)數(shù)：24 Pages

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60V Synchronous 4-Switch Buck-Boost Controller with Spread Spectrum

文件：3.05189 Mbytes 頁(yè)數(shù)：28 Pages

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26V, 9A Low-IQ CC/CV Monolithic Buck-Boost Converter

文件：2.73477 Mbytes 頁(yè)數(shù)：36 Pages

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60VIN, 100VOUT Synchronous 4-Switch Buck-Boost LED Driver Controller with Low EMI

文件：2.69646 Mbytes 頁(yè)數(shù)：32 Pages

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60V Synchronous 4-Switch Buck-Boost Controller with Spread Spectrum

文件：1.14409 Mbytes 頁(yè)數(shù)：32 Pages

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60V 2MHz Synchronous 4-Switch Buck-Boost Controller with Spread Spectrum

文件：1.07803 Mbytes 頁(yè)數(shù)：30 Pages

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具擴(kuò)展頻譜的 60V、同步、四開(kāi)關(guān)、降壓-升壓型控制器

LT8390是一款同步4開(kāi)關(guān)降壓-升壓DC/DC控制器，可根據(jù)高于、低于或等于輸出電壓的輸入電壓調(diào)節(jié)輸出電壓、輸入或輸出電流。專(zhuān)有的峰值-降壓/峰值-升壓電流模式控制方案支持可調(diào)節(jié)和可同步的150kHz至650kHz固定頻率運(yùn)行方式，或支持可降低EMI的內(nèi)部±15%三角擴(kuò)頻調(diào)制方式。LT8390具有4V至60V輸入電壓范圍和0V至60V輸出電壓能力，并支持在操作區(qū)域之間進(jìn)行無(wú)縫低噪聲轉(zhuǎn)換，是汽車(chē)、工業(yè)、電信和電池供電系統(tǒng)中穩(wěn)壓器、電池和超級(jí)電容充電器應(yīng)用的理想選擇。\n\n LT8390提供輸入或輸出電流監(jiān)控和電源良好指示。還提供故障保護(hù)功能以檢測(cè)輸出短路情況，在此期間LT8 ? 4開(kāi)關(guān)單電感器架構(gòu)允許VIN高于、低于或等于VOUT\n\n? 同步開(kāi)關(guān)：效率高達(dá)98%\n\n? 專(zhuān)有峰值-降壓峰值-升壓電流模式\n\n? 寬VIN范圍：4V至60V\n\n? ±1.5%輸出電壓精度：1V ≤ VOUT ≤ 60V\n\n? 監(jiān)控器的輸入或輸出電流精度：±3%\n\n? 展頻用于實(shí)現(xiàn)低EMI;

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40VIN, 18VOUT, 6A Synchronous Buck-Boost Silent Switcher

DESCRIPTION The LT?8350 is a monolithic 4-switch synchronous buckboost converter with Silent Switcher architecture to minimize EMI emissions while delivering high efficiency at high switching frequency. The switcher can regulate the output voltage, input or output current from input voltages

文件：1.59898 Mbytes 頁(yè)數(shù)：24 Pages

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100V VIN and VOUT Synchronous 4-Switch Multiphase Buck-Boost DC/DC Controller

FEATURES ? Built-In Multiphase Current Sharing ? 18μA Pass-Thru Mode IQ with 99.9 Efficiency ? Pass-Thru or Fixed Output CCM, DCM Operation ? Programmable Non-Switching Pass-Thru Window ? VIN Range: 2.8V to 100V (4.5V for Start-Up) ? VOUT Range: 1V to 100V ? Reverse Input Protection to -40V

文件：1.67099 Mbytes 頁(yè)數(shù)：59 Pages

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60VIN, 100VOUT Synchronous 4-Switch Buck-Boost LED Driver Controller with Low EMI

文件：2.69646 Mbytes 頁(yè)數(shù)：32 Pages

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