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MIC2202BML

  • 描述:输出类别: 可调节 输出配置: 阳性的 拓扑结构: 美元 开关频率: 2MHz 输出电流: 600毫安 供应商设备包装: 1000万法郎(3x3)
  • 品牌: 微芯 (Microchip)
  • 交期:5-7 工作日
渠道:
  • 自营
  • 得捷
  • 贸泽

起订量: 1

  • 库存: 0
  • 单价: ¥23.98849
  • 数量:
    - +
  • 总计: ¥23.99
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规格参数

  • 功能 降压
  • 输出配置 阳性的
  • 拓扑结构 美元
  • 输出类别 可调节
  • 输出数量 one
  • 制造厂商 微芯 (Microchip)
  • 最大输入电压 5.5V
  • 同步整流装置 Yes
  • 工作温度 -40摄氏度~125摄氏度(TJ)
  • 安装类别 表面安装
  • 最大输出电压 5.5V
  • 输出电流 600毫安
  • 开关频率 2MHz
  • 最小电压输入 2.3伏
  • 最小输出电压 / 固定输出电压 0.5伏
  • 部件状态 过时的
  • 包装/外壳 10-VFDFN外露衬垫,10-MLF
  • 供应商设备包装 1000万法郎(3x3)

MIC2202BML 产品详情

The MIC2202BML is a high efficiency, 2MHz PWM synchronous buck regulator. The fast 2MHz operation along with a proprietary compensation scheme allows the smallest possible external components. The MIC2202BML can operate with a 1µF ceramic output capacitor and a small, low DC-resistance, 2.2µH inductor, reducing system size and cost while allowing a high level of efficiency.

The MIC2202BML operates from 2.3V to 5.5V input and features internal power MOSFETs that can supply over 600mA of output current with output voltages down to 0.5V. The MIC2202BML implements a constant 2MHz pulse- width-modulation (PWM) control scheme which reduces noise in sensitive RF, audio, and communications applications. Additionally, the MIC2202BML can be synchronized to an external clock, or multiple MIC2202s can easily be daisy-chained with the SYNCLOCK feature.

The MIC2202BML has a high bandwidth loop (up to 500kHz) which allows ultra fast transient response times. This is very useful when powering applications that require fast dynamic response such as CPU cores and RF circuitry in high performance cellular phones and PDAs. The MIC2202BML is available in 10-pin MSOP package options with an operating junction temperature range from -40°C to +125°C

Feature

  • Input voltage range: 2.3V to 5.5V
  • Output down to 0.5V @ 600mA
  • 2MHz PWM operation
  • Stable with 1µF ceramic output capcitor.
  • Ultra-fast transient response (up to 500kHz GBW)
  • Internal compensation
  • All ceramic capacitors
  • >95% efficiency
  • Fully integrated MOSFET switches
  • Easily synchronized to external clock
  • SYNCLOCK feature to daisy chain multiple 2202s
  • Requires only 4 external components
  • 1% line and load regulation
  • Logic-controlled micropower shutdown
  • Thermal shutdown and current limit protection
  • 10-pin MSOP package
  • -40°C to +125°C junction temperature range
MIC2202BML所属分类:DC-DC开关调节器,MIC2202BML 由 微芯 (Microchip) 设计生产,可通过久芯网进行购买。MIC2202BML价格参考¥23.988485,你可以下载 MIC2202BML中文资料、PDF数据手册、Datasheet数据手册功能说明书,可查询MIC2202BML规格参数、现货库存、封装信息等信息!

微芯 (Microchip)

微芯 (Microchip)

Microchip Technology Inc.是微控制器和模拟半导体的领先供应商,为全球数千种不同的客户应用程序提供低风险的产品开发、更低的系统总成本和更快的上市时间。Microchip总部位于亚利...

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