Dual Output AMOLED Bias

文件：1.30795 Mbytes 頁(yè)數(shù)：16 Pages

RICHTEK

立锜科技

Dual Output AMOLED Bias

文件：1.30795 Mbytes 頁(yè)數(shù)：16 Pages

RICHTEK

立锜科技

雙輸出AMOLED偏置

RT4723P是高度整合的升壓、LDO和反向電荷泵，可產(chǎn)生正壓和負(fù)壓的輸出電壓。負(fù)輸出電壓可藉由SWIRE接口協(xié)議以100mV步階從-0.6V ~ -2.4V調(diào)整。RT4723P利用自動(dòng)模式轉(zhuǎn)換的-0.33x / -0.5x模式分?jǐn)?shù)電荷泵，保持最高的效率。由于輸入電壓為2.5V ~ 4.6V，RT4723適合使用于單節(jié)電池供電、輸出電流高達(dá)30mA的產(chǎn)品。RT4723P采用WL-CSP-15B 1.39x2.07 (BSC) 封裝以實(shí)現(xiàn)PCB空間優(yōu)化解決方案。 ·支持電壓范圍：2.5V ~ 4.6V\n·單線協(xié)議\n·固定4.6V正電壓輸出\n·負(fù)電壓輸出-0.6V ~ -2.4V可透過SWIRE引腳以每0.1V調(diào)整\n·-0.33x/-0.5x電荷泵的自動(dòng)模式轉(zhuǎn)換\n·內(nèi)置軟啟動(dòng)\n·30mA最大輸出電流\n·可程序設(shè)計(jì)的輸出快速放電功能\n·IC關(guān)閉時(shí)，輸出為高阻抗\n·UVLO, OCP, SCP, OTP\n·關(guān)機(jī)電流 < 1μA\n·采用15腳WL-CSP封裝;

Richtek

立锜科技

SATA to 2-Port 3Gb/s SATA SteelVine Storage Processor

文件：122.48 Kbytes 頁(yè)數(shù)：2 Pages

SILICONIMAGE

矽映

RS-232 LINE DRIVER/RECEIVER AT 3.3 V/5 V

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

文件：125.19 Kbytes 頁(yè)數(shù)：16 Pages

NEC

瑞薩

MOS INTEGRATED CIRCUIT

Features ? Conforms to EIA/TIA-232-E (former name, RS-232C) standards ? Selectable +3.3 V/+5 V single power supply (selected by VCHA pin) ? By setting the standby pin to a low level (standby mode), circuit current can be reduced. At such times, the driver output is in a high-impedance state.

文件：357.72 Kbytes 頁(yè)數(shù)：18 Pages

RENESAS

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