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TPS51113
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TPS51113

  • Category:DC-DC-Controller
  • Product Name:4.5V to 13.2V synchronous buck controller with high current gate driver at 300kHz
  • Manufacturers:TI
  • Production Batch Number:11+
  • Encapsulation:10-SON
  • Stock Status:There is stock
  • Stock Quantity:0
  • Minimum order quantity: 1
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  • Product introduction

TPS51113

4.5V to 13.2V synchronous buck controller with high current gate driver at 300kHz

illustrate

 

TPS51113与TPS51163的是成本优化,功能丰富,单通道同步降压控制器,采用单4.5 V至13.2 V电源,可转换为低至1.5输入电压V

该控制器实现了​​一个固定的300千赫(TPS51113)和600千赫(TPS51163)开关频率的电压模式控制。 过流(OC)保护采用了低端targetRDS(ON)电流感应,具有用户可编程阈值。 阈值设置的业主立案法团由来自LDRV_OC引脚接地电阻。 电阻值时读取过电流编程电路适用于10微安的电流的过程中的启动顺序标定阶段LDRV_OC引脚。

还支持输出的TPS51113/TPS51163预偏置启动。

 

characteristic

 

  • 灵活的电源轨:5 V至12 V
  • 参考:800毫伏± 0.8%
  • Voltage mode control
  • 支持预偏置启动
  • Programmable overcurrent protectionDeputy Secretary-General (ON)电流传感低端ř
  • 固定300千赫(TPS51113)和600千赫(TPS51163)开关频率
  • 紫外/过压的保护和电源良好指示器
  • Internal soft start
  • 集成的高电流驱动VDD供电
  • 10引脚3 × 3 SON封装
  • apply
    • 服务器和台式计算机子系统的电源供应器(妇幼保健,IOCH,PCI等终端)
    • Distributed power
    • 一般DC - DC转换器

andTPS51113Related ICs are:


Model Manufacturers lot number encapsulation illustrate
TPS51113 TI 11+ 10-SON 4.5V to 13.2V synchronous buck controller with high current gate driver at 300kHz

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