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Single Channel 40V, 300mA, Low Quiescent Current, Adjustable Output Linear Regulator MP2019-MP2019
Single Channel 40V, 300mA, Low Quiescent Current, Adjustable Output Linear Regulator MP2019-Monolithic Power Systems, Inc.

Single Channel 40V, 300mA, Low Quiescent Current, Adjustable Output Linear Regulator MP2019
Monolithic Power Systems, Inc.


About This Product

■Summary

The MP2019 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 the MP2019 ideal for low-power microcontrollers and battery-powered equipment. The MP2019 offers a variety of fixed output voltage options (if required): 1.8V, 1.9V, 2.3V, 2.5V, 3.0V, 3.3V, 3.45V, and 5.0V, as well as adjustable output options (1.2V to 15V). The regulator's output current is internally limited, protecting the device from short circuits, overloads, and overtemperature conditions. The MP2019 includes thermal shutdown (TSD), current limit fault protection, and is offered 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 of -40℃ to +150℃ ・Provided in SOIC-8 EP package

■Available product numbers

・MP2019GN-33-P MP2019GN-33-Z MP2019GN-5-P MP2019GN-5-Z MP2019GN-P MP2019GN-Z MP2019GN MP2019GN-33 ・Part numbers ending in P and Z are the same part. P and Z indicate reel size only

  • Product

    Single Channel 40V, 300mA, Low Quiescent Current, Adjustable Output Linear Regulator MP2019

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1 Models of Single Channel 40V, 300mA, Low Quiescent Current, Adjustable Output Linear Regulator MP2019

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 40V, 300mA, Low Quiescent Current, Adjustable Output Linear Regulator MP2019-Part Number-MP2019

MP2019

Available upon quote

2

300

10

45

Current Limiting, Power Good

420 (IO:300mA)

15

1.2

Catalog

SOIC-8

40

3

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About Company Handling This Product

Company Overview

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

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