Wide Output-Voltage Range, Dual- Polarity PMIC

General Description The MAX77720 dual-output DC-DC converter generates two independently regulating positive and negative supply voltages. The positive output delivers up to 4W of power at the output while the negative output delivers up to 4.8W of power. The MAX77720 is ideal for powering t

文件：3.0005 Mbytes 頁(yè)數(shù)：52 Pages

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寬輸出電壓范圍、雙極性PMIC

MAX77720雙輸出DC-DC轉(zhuǎn)換器產(chǎn)生兩個(gè)獨(dú)立調(diào)節(jié)的正電源電壓和負(fù)電源電壓。正輸出可在輸出端提供高達(dá)4W功率，而負(fù)輸出可提供高達(dá)4.8W的功率。MAX77720非常適合為智能物聯(lián)網(wǎng)(IoT)設(shè)備中的飛行時(shí)間(ToF)成像傳感器和OLED顯示器供電。\n\n MAX77720可產(chǎn)生低至-24V的可調(diào)負(fù)輸出和高達(dá)+20V的正輸出電壓。負(fù)輸出以1.5MHz的固定頻率工作，而正輸出以1MHz的固定頻率工作，從而輕松濾除敏感應(yīng)用中的噪聲并減小外部元件尺寸。\n\n 當(dāng)連接到外部器件的輸出引腳時(shí)，nERR引腳用于禁用穩(wěn)壓器以發(fā)出外部錯(cuò)誤信號(hào)。該錯(cuò)誤可通過(guò)I2C從主機(jī)處理器清除，以重 ? 輸入電壓范圍：2.5V至5.5V\n\n? 可編程輸出電壓范圍（高達(dá)+20V和低至-24V）\n\n? 靈活且可配置?I2C 接口\n\n? 提供工廠(chǎng)OTP設(shè)置\n\n? 供電軌之間的可編程開(kāi)啟和關(guān)斷延遲\n\n\n\n\n? 1.2V至3.6V VIO兼容\n\n? 用于升壓的 True Shutdown?;

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Wide Output-Voltage Range, Dual- Polarity PMIC

General Description The MAX77720 dual-output DC-DC converter generates two independently regulating positive and negative supply voltages. The positive output delivers up to 4W of power at the output while the negative output delivers up to 4.8W of power. The MAX77720 is ideal for powering t

文件：3.0005 Mbytes 頁(yè)數(shù)：52 Pages

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Solid Disc Handwheels

文件：211.79 Kbytes 頁(yè)數(shù)：1 Pages

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