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LD59015XX33

150 mA low noise high PSRR linear voltage regulator
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The LD59015xx provides 150 mA of maximum current from an input voltage ranging from 2.3 V to 5.5 V, with a typical dropout voltage of 150 mV. It is stable with ceramic capacitors. High PSRR, low quiescent current and low noise features make it suitable for low power battery-powered applications. Power supply rejection is 80 dB at low frequencies and starts to roll off at 10 kHz. An enable logic control function puts the LD59015xx in shutdown mode, allowing a total current consumption lower than 1 μA. The device also includes short-circuit constant current limiting and thermal protection. Typical applications are mobile phones, personal digital assistants (PDAs), cordless phones and similar battery-powered systems.

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Key Features

  • Input voltage from 2.3 to 5.5 V
  • Very low quiescent current (31 μA typ. at no load, 75 μA typ. at 150 mA load, 1 μA max in OFF mode)
  • Very low noise (20 μVRMS at VOUT = 1.5 V)
  • Output voltage tolerance: ± 1.8% at 25 °C
  • 150 mA guaranteed output current
  • Wide range of output voltages available on request: 0.8 V to 3.3 V in 100 mV steps
  • Logic-controlled electronic shutdown
  • Compatible with ceramic capacitor(COUT= 1 μF)
  • Internal current and thermal limit
  • Package: SOT323-5L
  • Temperature range: -40 °C to 125 °C

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Technical Documentation

Product Specifications

Description Version Size
pdf
DS6830: 150 mA low noise high PSRR linear voltage regulator
3.0 1,814 KB

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製品型名 Marketing StatusPackagePacking TypeOperating Temperature (min) Operating Temperature (max) Automotive GradeOrder From STUnit Price (US$)*
@ 1000
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
LD59015C33RActiveSOT323-5LTape And Reel-40125_-.507Distributor reported inventory date: 2014-04-17
Distributor NameRegionStockMin. order
AVNETOrder NowAMERICA30000
ARROWOrder NowEUROPE30000
Farnell Element14Order NowEUROPE28371
RUTRONIKOrder NowEUROPE30003000
DIGIKEYOrder NowWORLDWIDE11111
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(**)弊社ホームページで入手できるMaterial Declaration(材料宣誓書)のフォームは、各パッケージ・タイプで最も一般的に使用されるパッケージに基づいた包括的な文書です。そのため、特定のデバイスについて100%正確ではない可能性があります。特定のデバイスに関する情報については、 弊社セールスオフィス にお問合せ下さい。
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