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ME8112AD7G_交流/直流转换器_电源管理IC_电源管理_ICCOOL爱矽库电子元器件一站式采购平台
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首页 > 电源管理 > 电源管理IC > 交流/直流转换器 > ME8112AD7G

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分享商品:

制造商:南京微盟
南京微盟电子有限公司(以下简称“微盟电子”)创建于1999年,是一家专业从事模拟集成电路芯片产品研究、开发及销售的高新技术企业。我们的产品目前已广泛应用于信息家电、无线通信、数字通讯和网络技术等多重领域。微盟电子作为中国电子(CEC)旗下的主要IC设计企业,通过了国家首批“集成电路设计企业”认证,并先后获得省、市级“高新技术企业”认定。值得一提的是,华大半导体有限公司作为我们目前最大的股东方,为企业的发展不断提供优质平台和丰富资源。 微盟电子致力于开发电源管理类产品,主要包括LDO系列,DC/DC系列、LED DRIVER、AC/DC系列、锂电管理、电压检测系列、数模混合系列、音频功放IC系列等,并为电子设备的主芯片及相关器件提供优质、稳定的电源解决方案。
制造商官网:进入官网
数据手册: 数据手册

ME8112AD7G

中小功率控制芯片 ME8112AD7G 电源控制器 NPN 高压晶体管或 N 沟道 MOSFET 射极 功率控制开关 充电IC

本店价:¥1.280

市场价:¥1.530
已售出 0 件 0 人评价
10-19PCS:
¥1.280
20-49PCS:
¥1.150
50-99PCS:
¥0.950
100-499PCS:
¥0.850
500-999PCS:
¥0.700
≥1000PCS:
¥0.640
需求报价
  • 商品货号 DHR000895
  • 寿命周期 在产
  • 可使用0酷币
  • 数   量
    - + PCS
    (载入中···)
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规格参数

产品名称 : ME8112AD7G
制造商 : 南京微盟
型号: ME8112AD7G
品牌: 南京微盟
封装: DIP7
输出功率: 15 W
输入/电源电压—最小值: 10 V
输入/电源电压—最大值: 30 V
拓扑结构: PWM
开关频率: 75 kHz
占空比 - 最大: 85 %
工作电源电流: 2 mA
最小工作温度: - 20 C
最大工作温度: + 85 C

产品介绍



概述 ME8112 是一个高性能电流模式 PWM 控制器,内置 650V/2A 功率 MOSFET。在 85V~265V 的宽电压范围内

提供高达 15W 的输出功率,峰值输出功率更可高达18W。 ME8112 低至 10uA 的启动电流,以及在输出功率较 小

时自动进入绿色模式,从而实现了在 220V 输入电压时 小于 100mW 的待机空耗。并且使进入 20KHz 以下的音 频

区的范围最小化,以保证在正常工作状态无异音。另外 ME8112 集成频率抖动功能,可以有效简化 EMI 设计。

ME8112 拥有完善的保护功能,包括过流保护 (OCP),过载保护(OLP),欠压锁定(UVLO),过压 保护(OVP),

过温保护(OTP)等,以确保系统可靠的 工作。

特点

 超低启动电流

 降噪功能

 轻载进入绿色模式

 频率抖动功能

 过功率补偿

 前沿消隐

 斜坡补偿

 完善的保护:OCP,OLP,UVLO,OVP,OTP

应用场合

 适配器

 机顶盒

 开放式电源

封装形式

 7-pin DIP7


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