移動電源SOC

PB0052E是一款集成升壓轉(zhuǎn)換器，鋰電池充電管理，電池電量指示的多功能電源管理SOC，為移動電源提供完整的電源解決方案.\n\nPB0052E的高集成度與豐富功能，使其在應(yīng)用時(shí)僅需極少的外圍器件，并有效減小整體方案的尺寸，降低BOM成本.\n\nPB0052E只需一個(gè)電感實(shí)現(xiàn)降壓與升壓功能，DC-DC轉(zhuǎn)換器工作在1MHZ，可以降低電感和電容成本.\n\nPB0052E的同步升壓系統(tǒng)采用CC/CV模式，支持2.1A輸出電流，轉(zhuǎn)換效率最高達(dá)94%，具用恒流輸出功能，最低輸出電壓達(dá)到4.2V。空載時(shí)，8秒后自動進(jìn)入休眠狀態(tài)，靜態(tài)電流降到20uA? 以內(nèi).\n\nPB0052E采用開關(guān)充電技 ◆ 同步開關(guān)充/放電: 2.1A同步升壓放電，2.1A同步降壓充電; \n◆ 升壓效率最高達(dá)94%; \n◆ 充電效率最高達(dá)95%; \n◆ 恒壓-恒流標(biāo)準(zhǔn)放電曲線; \n◆ 涓流-恒流-恒壓標(biāo)準(zhǔn)充電曲線; \n◆ 待機(jī)功耗小于20uA; \n◆ 采用專利的雙管架構(gòu)；專利的同口充/放電技術(shù)，可共用輸入/輸出端口，智能識別充/放電; \n◆ 自適應(yīng)充電電流調(diào)節(jié)，很好兼容各種手機(jī)充電器; \n◆ 支持4.20V電池，浮充電壓精度:0.5%，可定制支持4.30/4.35V電池芯片; \n◆ 短按按鍵開機(jī),雙擊按鍵開/關(guān)手電LED，長按按鍵關(guān)機(jī); \n◆ 內(nèi)置照明驅(qū)動，最大限流;

Hotchip

華芯邦

SynchronIzatIon switch

文件：1.11829 Mbytes 頁數(shù)：8 Pages

HOTCHIPHotchip Technology Co.,Ltd

華芯邦深圳市華芯邦科技有限公司

40-MHz 32-bit RX MCUs, built-in FPU, 65.6 DMIPS

文件：1.08474 Mbytes 頁數(shù)：98 Pages

RENESAS

瑞薩

Analog Pigtailed PIN Photodiodes

Description The PDA range of products includes a variety of compact fiber pigtailed devices designed for wide operating temperature, low cost applications such as fiber in the loop. The planar InGaAs photodiodes are manufactured using MOVPE growth technology and give low leakage and high responsi

文件：267.2 Kbytes 頁數(shù)：8 Pages

HP

安捷倫

Analog Pigtailed PIN Photodiodes

Description The PDA range of products includes a variety of compact fiber pigtailed devices designed for wide operating temperature, low cost applications such as fiber in the loop. The planar InGaAs photodiodes are manufactured using MOVPE growth technology and give low leakage and high responsi

文件：267.2 Kbytes 頁數(shù)：8 Pages

HP

安捷倫