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RTQ2569 是高輸入電壓（36V）、低靜態電流（2μA）、低壓差的線性穩壓器，峰值供電能力為200mA，週邊元件少，易於使用，適合用於汽車和其他電池供電的系統中。
RTQ2569 具有短路保護和過熱保護等特性，可在 -40°C ~ 125°C 的溫度範圍內工作，以 WDFN-8L 3x3 封裝供貨。

應用

  • 汽車電子設備
  • 常備電源
  • 可擕式、電池供電設備
  • 低壓微控制器
  • 筆記本電腦
  • 電錶
  • 掌上型設備
主要規格
RTQ2569-QA
Status Active
Vin (min) (V) 3.5
Vin (max) (V) 36
Vout (min) (V) 2.5
Vout (max) (V) 12
Output Adj. Method Fixed
Accuracy (+/- %) 2
Iout (max) (mA) 200
Iq (typ) (uA) 2
Vdropout @ rated current (typ) (mV) 200 @ 0.01A
Cout Type Ceramic
Features AEC-Q100;Enable Input;OCP;Stable with Ceramic Capacitor
Package Type WDFN3x3-8
關鍵特性
  • 通過 AEC-Q100 Grade 1 認證
  • 靜態電流消耗典型值為 2μA
  • 輸出電壓精度為 ±2%
  • 持續電流輸出能力：100mA
  • 輸入電壓範圍：3.5V~36V
  • 直通壓差：200mV@10mA
  • 固定輸出電壓：2.5V~12V 內每 0.1V 可選
  • 過流保護
  • 過熱保護
  • 符合 RoHS 規範，不含鹵素
Part NumberPackage TypePackage Qty.Free SampleDistributorStockBuy From Authorized Distributor
RTQ2569-33GQW-QAWDFN3x3-81,500 Request Digikey 643 Buy
Mouser Lead-Time: 14 weeks Not Available
WPG Lead-Time: 14 weeks Not Available
RTQ2569-50GQW-QAWDFN3x3-81,500 Request Digikey 848 Buy
Mouser Lead-Time: 14 weeks Not Available
WPG Lead-Time: 14 weeks Not Available
RTQ2569-80GQW-QAWDFN3x3-81,500 Request Digikey 1,490 Buy
Mouser Lead-Time: 14 weeks Not Available
WPG Lead-Time: 14 weeks Not Available
RTQ2569-90GQW-QAWDFN3x3-81,500 Request Digikey 1,492 Buy
Mouser Lead-Time: 14 weeks Not Available
WPG Lead-Time: 14 weeks Not Available
Evaluation Board
Part NumberDistributorStockBuy From Authorized Distributor
EVB_RTQ2569-33GQW-QA Digikey Lead-Time: 14 weeks Not Available
Mouser Lead-Time: 14 weeks Not Available
WPG Lead-Time: 14 weeks Not Available
EVB_RTQ2569-50GQW-QA Digikey Lead-Time: 14 weeks Not Available
Mouser Lead-Time: 14 weeks Not Available
WPG Lead-Time: 14 weeks Not Available
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