Datasheet > MPQ2019GN-33

MPQ2019GN-33

更新时间： 2022-02-26 11:27:09

品牌	Logo	应用领域
芯源 - MPS		/
页数	文件大小	规格书
16页	823K
描述
40V, 300mA, Low-Quiescent Current Adjustable Output Linear Regulator AEC-Q100 Qualified

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MPQ2019GN-33 数据手册

MPQ2019

40V, 300mA, Low-Quiescent Current

Adjustable Output Linear Regulator

AEC-Q100 Qualified

DESCRIPTION

FEATURES

The MPQ2019 is a low-power linear regulator

that supplies power to systems with high-

voltage batteries. It includes a wide 3V to 40V

input range, low-dropout voltage and low-

quiescent supply current. The low-quiescent

current and low-dropout voltage allow

operations at extremely low-power levels.

Therefore, the MPQ2019 is ideal for low-power



3V to 40V Input Range

10µA Quiescent Supply Current

Stable with Low-value Output Ceramic

Capacitor (> 0.47μF)

300mA Specified Current

Fixed 5V, 3.3V, and Adjustable Output (1.2

V to 15 V) Versions

Output ±2% Accuracy Over Temperature

Specified Current Limit

Power Good

Programmable Power Good Delay

Thermal Shutdown and Short-Circuit

Protection

-40°C to +150°C Specified Junction

Temperature Range



microcontrollers

equipment.

and

battery-powered

The MPQ2019 provides a wide variety of fixed

output-voltage options (if requested): 1.8V, 1.9V,

2.3V, 2.5V, 3.0V, 3.3V, 3.45V, and 5.0V; Also it

provides the output-adjustable option (from

1.25V to 15V).



Available in a SOIC-8 EP Packages

Available in AEC-Q100 Grade 1

The regulator output current is limited internally,

and the device is protected against short-circuit,

over-load, and over-temperature conditions.

APPLICATIONS

The MPQ2019 includes thermal shutdown

(TSD), current-limiting fault protection, and is

available in a SOIC-8 EP package.



Industrial/Automotive Applications

Portable/Battery-Powered Equipment

Ultra Low-Power Microcontrollers

Cellular Handsets

Medical Imaging

All MPS parts are lead-free, halogen free, and adhere to the RoHS directive. For

MPS green status, please visit MPS website under Quality Assurance. “MPS”

and “The Future of Analog IC Technology” are Registered Trademarks of

Monolithic Power Systems, Inc.

TYPICAL APPLICATION

OUT

Vout

MPQ2019GN

PGDL

GND

PGDL

GND

Output Adjustable Version

Output Fixed Version

MPQ2019 Rev. 1.11

1/10/2018

www.MonolithicPower.com

MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.

12 3 4 5 6 7...16

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