單節(jié)電池ModelGauge m5 EZ電量計(jì)，集成保護(hù)器和SHA-256安全認(rèn)證

MAX17301–MAX17303/MAX17311–MAX17313為24μA IQ獨(dú)立式電池側(cè)電量計(jì)IC，具有保護(hù)器和可選的SHA-256安全認(rèn)證，適用于單節(jié)電池鋰離子/聚合物電池。\n\n IC監(jiān)測(cè)電池的電壓、電流、溫度和狀態(tài)，利用外部高邊N-FET提供過(guò)壓/欠壓、過(guò)流、短路、過(guò)熱/欠溫和過(guò)充保護(hù)，以及提供充電方案，確保鋰離子/聚合物電池在安全條件下工作，延長(zhǎng)電池壽命。\n\n 為防止假冒電池，IC集成SHA-256認(rèn)證及160位密鑰。每片IC具有唯一的64位ID。\n\n 電量計(jì)采用ModelGauge m5算法，既具有庫(kù)侖計(jì)出色的短期高精度、高線(xiàn)性度特性 ? 電池健康 + 可編程安全/保護(hù)\n? 過(guò)充電流\n? 充電故障期間通過(guò)理想二極管放電\n? 零電壓充電選項(xiàng)\n? 過(guò)放電/短路\n? 非易失存儲(chǔ)器，用于獨(dú)立操作\n? 低靜態(tài)電流\n? FET禁止：7μA @ Ship，0.5 μA @ DeepShip，0.1μA @ 欠壓關(guān)斷\n? 按鈕喚醒——避免系統(tǒng)功耗，直到按鈕被按下\n? 百分比、容量、剩余工作時(shí)間/充滿(mǎn)時(shí)間、老化\n? 動(dòng)態(tài)功率——估算功率容量\n? 電流、電壓、功率、時(shí)間、循環(huán)\n? 管芯溫度/熱敏電阻;

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美信

Programmable logic array 22 ? 42 ? 10

DESCRIPTION The PLUS173–10 PLD is a high speed, combinatorial Programmable Logic Array. The Philips Semiconductors state-of-the-art Oxide Isolated Bipolar fabrication process is employed to produce maximum propagation delays of 10ns or less. FEATURES ? I/O propagation delays – 10ns (worst c

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PHI

PHI

Programmable logic array 22 ? 42 ? 10

DESCRIPTION The PLUS173–10 PLD is a high speed, combinatorial Programmable Logic Array. The Philips Semiconductors state-of-the-art Oxide Isolated Bipolar fabrication process is employed to produce maximum propagation delays of 10ns or less. FEATURES ? I/O propagation delays – 10ns (worst c

文件：72.5 Kbytes 頁(yè)數(shù)：8 Pages

PHI

PHI

Programmable logic array 22 ? 42 ? 10

DESCRIPTION The PLUS173–10 PLD is a high speed, combinatorial Programmable Logic Array. The Philips Semiconductors state-of-the-art Oxide Isolated Bipolar fabrication process is employed to produce maximum propagation delays of 10ns or less. FEATURES ? I/O propagation delays – 10ns (worst c

文件：72.5 Kbytes 頁(yè)數(shù)：8 Pages

PHI

PHI