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  2. Integrated Circuits
  3. IC Linear Regulators
  4. Single Channel Industrial Grade, 40V, 300mA, Low Quiescent Current, Adjustable Output Linear Regulator MPQ2019 (Monolithic Power Systems, Inc.)
Single Channel Industrial Grade, 40V, 300mA, Low Quiescent Current, Adjustable Output Linear Regulator MPQ2019-MPQ2019
Single Channel Industrial Grade, 40V, 300mA, Low Quiescent Current, Adjustable Output Linear Regulator MPQ2019-Monolithic Power Systems, Inc.

Single Channel Industrial Grade, 40V, 300mA, Low Quiescent Current, Adjustable Output Linear Regulator MPQ2019
Monolithic Power Systems, Inc.

About This Product

■Summary

MPQ2019 is a low power linear regulator that powers systems with high voltage batteries. Features a wide 3V to 40V input range, low dropout voltage, and low quiescent current. Low quiescent current and low dropout voltage allow operation at very low power levels. This makes MPQ2019 ideal for low-power microcontrollers and battery-powered equipment. MPQ2019 offers a variety of fixed output voltage options (if required): 1.8V, 1.9V, 2.3V, 2.5V, 3.0V, 3.3V, 3.45V, 5.0V, and output adjustable options (1.2V to 15V). The regulator's output current is internally limited and the IC is protected against short circuits, overloads, and overtemperature conditions. The MPQ2019 includes thermal shutdown (TSD), current limit fault protection, and is available in a SOIC-8 EP package.

■Features and benefits

・Input range from 3V to 40V ・10µA quiescent current - Stable with low value output ceramic capacitors (> 0.47μF) ・300mA specified current ・Fixed 5V, 3.3V, and variable output (1.2V to 15V) versions ・Output accuracy of ±2% over temperature ・Specified current limit ・Power Good ・Programmable power good delay ・Thermal shutdown and short circuit protection ・Specified junction temperature range from -40℃ to +150℃ ・Provided in SOIC-8 EP package ・AEC-Q100 Grade 1 compliant

■Available product numbers

・MPQ2019GN-33-P MPQ2019GN-33-Z MPQ2019GN-5-P MPQ2019GN-5-Z MPQ2019GN-P MPQ2019GN-Z ・Part numbers ending in P and Z are the same part. P and Z indicate reel size only

  • Product

    Single Channel Industrial Grade, 40V, 300mA, Low Quiescent Current, Adjustable Output Linear Regulator MPQ2019

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1 Models of Single Channel Industrial Grade, 40V, 300mA, Low Quiescent Current, Adjustable Output Linear Regulator MPQ2019

Image Part Number Price (excluding tax) Accuracy (±%) Iout (mA) Iq (typ) (µA) PSRR @ 1kHz (dB) Special Features Vdropout (mV) Vout (max) (V) Vout (min) (V) Grade Package Input voltage (max) (V) Input voltage (min) (V)
Single Channel Industrial Grade, 40V, 300mA, Low Quiescent Current, Adjustable Output Linear Regulator MPQ2019-Part Number-MPQ2019

MPQ2019

Available upon quote

2

300

10

45

Current Limiting, Power Good

420 (IO:300mA)

15

1.2

Industrial

SOIC-8

40

3

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About Company Handling This Product

Monolithic Power Systems, Inc.

Company Overview

Monolithic Power Systems (MPS), founded in 1997 and headquartered in San Jose, California, is a manufacturer o...

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IC Linear Regulators　Monolithic Power Systems, Inc.
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