久芯网

MIC4950YFL-T5

  • 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: 高达3.3MHz 输出电流: 5A 供应商设备包装: 10-DFN(3x4)
  • 品牌: 微芯 (Microchip)
  • 交期:5-7 工作日
渠道:
  • 自营
  • 得捷
  • 贸泽

起订量: 500

数量 单价 合计
500+ 14.12655 7063.27600
  • 库存: 0
  • 单价: ¥14.12655
  • 数量:
    - +
  • 总计: ¥7,063.28
在线询价

温馨提示: 请填写以下信息,以便客户代表及时与您沟通联系。

规格参数

  • 部件状态 可供货
  • 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
  • 输出电流 5A
  • 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
  • 最小电压输入 2.7伏
  • 包装/外壳 10-VDFN外露焊盘
  • 最小输出电压 / 固定输出电压 0.625伏
  • 开关频率 高达3.3MHz
  • 供应商设备包装 10-DFN(3x4)

MIC4950YFL-T5 产品详情

The MIC4950YFL-T5 is a high-efficiency, 5A synchronous buckregulator with ultra-fast transient response perfectly suitedfor supplying processor core and I/O voltages from a 5V or3.3V bus. The MIC4950YFL-T5 provides a switching frequency upto 3.3MHz while achieving peak efficiencies up to 95%. Anadditional benefit of high-frequency operation is very lowoutput ripple voltage throughout the entire load range withthe use of a small output capacitor. The MIC4950YFL-T5 isdesigned for use with a very small inductor, down to 1μH,and an output ceramic capacitor as small as 10μF withoutthe need for external ripple injection. A wide range ofoutput capacitor types and values can also beaccommodated.

The MIC4950YFL-T5 supports safe start-up into a pre-biasedoutput.

The MIC4950YFL-T5 is available in 10-pin 3mm x 4mm DFNpackage with an operating junction temperature rangefrom -40°C to +125°C. The MIC4930 is pin-to-pincompatible with the 5A-rated MIC4950YFL.

Feature

  • Input voltage: 2.7V to 5.5V
  • 5A output current
  • Up to 95% efficiency
  • Up to 3.3MHz operation
  • Safe start-up into a pre-biased output
  • Power Good output
  • Ultra-fast transient response
  • Low output voltage ripple
  • Low RDS(ON) integrated MOSFET switches
  • 0.01μA shutdown current
  • Thermal shutdown and current limit protection
  • Output voltage as low as 0.7V
  • -40°C to +125°C junction temperature range
  • 3mm x 4mm DFN-10L
MIC4950YFL-T5所属分类:DC-DC开关调节器,MIC4950YFL-T5 由 微芯 (Microchip) 设计生产,可通过久芯网进行购买。MIC4950YFL-T5价格参考¥14.126552,你可以下载 MIC4950YFL-T5中文资料、PDF数据手册、Datasheet数据手册功能说明书,可查询MIC4950YFL-T5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...

展开
会员中心 微信客服
客服
回到顶部