MP8801

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Low Dropout 150mA Linear Regulator


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Product Description

The MP8801 is a low-noise, low-dropout linear regulator. It operates from a 2.7V to 6.5V input voltage and regulates the output voltage with 2% accuracy at 2.5V, 2.85V or 3.3V. The internally set output voltage may be overridden with an external resistor divider from 1.25V to 5V. The MP8801 can supply up to 150mA of load current. The MP8801 features thermal overload protection and is available in a 5-pin TSOT23? package.

Product Features

  • Low 100mV Dropout at 100mA Output
  • 2% Accurate Output Voltage
  • Fixed Output Voltage Options of 2.5V, 2.85V or 3.3V
  • Adjustable Output Voltage from 1.25V to 5V using an External Resistor Divider
  • Up to 6.5V Input Voltage
  • High PSRR: ??? 70dB at 1kHz ??? 30dB at 1MHz
  • Better Than 0.001%/mA Load Regulation
  • Stable With Low-ESR Output Capacitor
  • Low 125? Ground Current
  • Internal Thermal Protection

Parametrics

  • Fixed Output Options2.5, 2.85, 3.3
  • Vdropout (mV)150 (IO:150mA)
  • GradeCatalog
  • Vout (min) (V)1.25
  • Vout (max) (V)5
  • PSRR @ 1kHz (dB)70
  • Iq (typ) (µA)125
  • Accuracy (±%)2
  • Iout (mA)150
  • Vin (max) (V)6.5
  • Vin (min) (V)2.7

Evaluation Kit

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Kit details

The MP8801 is a low-noise, low-dropout linear regulator. It operates from 2.7V to 6.5V input voltage, and regulates the output voltage with 2% accuracy from 1.5V to 5V.

The MP8801 can supply up to 150mA of load current. The MP8801 features thermal overload protection. It is available in a 5-pin TSOT23­5 package.

US$ 25.00 + tax