40V, 150mA, Low Quiescent Current Linear Regulator

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Product Description

The MP2013A is a low-power, linear regulator that supplies power to systems with high- voltage batteries. It includes a wide 2.5V to 40V input range, low-dropout voltage and low-quiescent-supply current. The low-quiescent current and low-dropout voltage allow operation at extremely low-power levels. The MP2013A is ideal for low-power microcontrollers and battery-powered equipment. The MP2013A provides a wide variety of fixed, output-voltage options: 1.8V, 1.9V, 2.3V, 2.5V, 3.0V, 3.3V, 3.45V, and 5.0V, and it provides an adjustable output option (from 1.215V to 15V). The regulator output current is internally limited; the device is protected against over-load and over-temperature conditions. The MP2013A includes thermal shutdown (TSD) and current-limiting fault protection. It is available in QFN6 (2x2mm), and QFN8 (3x3mm) packages.

Product Features

  • 2.5V to 40V Input Range
  • 3.2? Quiescent-Supply Current
  • Stable with Low-Value Output Ceramic Capacitor (> 0.47 ?)
  • 150mA Specified Current
  • 620mV Dropout at 150mA Load
  • Available in Fixed and Adjustable Output (1.215 V to 15 V) Versions
  • ?% Output Accuracy
  • Specified Current Limit
  • Thermal Shutdown
  • -40? to +125? Specified Junction- Temperature Range
  • Available in QFN6 (2x2mm), and QFN8 (3x3mm) Packages


  • Vdropout (mV)620 (IO:150mA)
  • Special FeaturesCurrent Limiting
  • GradeCatalog
  • Vout (min) (V)1.215
  • Vout (max) (V)15
  • PSRR @ 1kHz (dB)41
  • Iq (typ) (µA)3.2
  • Accuracy (±%)2
  • Iout (mA)150
  • Vin (max) (V)40
  • Vin (min) (V)2.5