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Richtek

RT8279为内置功率开关元件的降压型转压器,可在宽输入电压范围内达到5A的的连续电流输出,并具有良好的负载与电源电压调节率,电流模式操作提供快速的瞬时响应与简易的回路稳定架构。RT8279并提供了逐周期形式的限流机制与热关断保护功能,操作在关机模式时,转换器只有25µA的低电流消耗。RT8279只需要少数的外部元件,提供更便利轻巧的应用方案。RT8279采用SOP-8 (裸露焊盘)的封装规格。

应用

  • Distributive Power Systems
  • Battery Charger
  • DSL Modems
  • Pre-regulator for Linear Regulators
Reference Design
TitleLast UpdateDownload
立锜负载瞬变测试工具2018/11/01
Part NumberPackage TypePackage Qty.Free SampleDistributorStockBuy From Authorized Distributor
RT8279GSPPSOP-82,500 Request Digikey 18,726 Buy
Mouser 1,587 Buy
Evaluation Board
Part NumberDistributorStockBuy From Authorized Distributor
EVB_RT8279GSP Digikey 2 Buy
Mouser 4 Buy
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