亚洲欧美第一页_禁久久精品乱码_粉嫩av一区二区三区免费野_久草精品视频

蟲蟲首頁| 資源下載| 資源專輯| 精品軟件
登錄| 注冊

您現(xiàn)在的位置是:蟲蟲下載站 > 資源下載 > 電源技術(shù) > 簡單、高效USB電源管理IC解決方案

簡單、高效USB電源管理IC解決方案

  • 資源大小:56 K
  • 上傳時間: 2013-11-02
  • 上傳用戶:卒子
  • 資源積分:2 下載積分
  • 標(biāo)      簽: USB 電源管理IC 方案

資 源 簡 介

 

Linear Technology offers a variety of devices that simplifyconverting power from a USB cable, but the LTC®3455represents the highest level of functional integration yet. The LTC3455 seamlessly manages power flowbetween an AC adapter, USB cable and Li-ion battery,while complying with USB power standards, all from a4mm × 4mm QFN package. In addtion, two high efficiencysynchronous buck converters generate low voltage railswhich most USB-powered peripherals require. TheLTC3455 also provides power-on reset signals for themicroprocessor, a Hot SwapTM output for poweringmemory cards as well as an uncommitted gain blocksuitable for use as a low-battery comparator or an LDOcontroller. The PCB real estate required for the entire USBpower control circuit and two DC/DC converters is only225mm2.

相 關(guān) 資 源

主站蜘蛛池模板: 达孜县| 宁德市| 安新县| 临沧市| 永善县| 皮山县| 迭部县| 贵德县| 九台市| 宁明县| 商南县| 米林县| 唐海县| 广德县| 大港区| 德庆县| 长海县| 晋州市| 南靖县| 商洛市| 苏尼特右旗| 湟中县| 灌云县| 恩平市| 邵阳市| 濉溪县| 松滋市| 哈巴河县| 壶关县| 莱州市| 吉林市| 广汉市| 江永县| 大名县| 舟山市| 枣阳市| 南木林县| 阜南县| 宜黄县| 新龙县| 米林县|