MPQ8904-AEC1

Industrial/Automotive-Grade

500mA Linear Regulator

AEC-Q100 Qualified

MPQ8904 Rev. 1.02

www.MonolithicPower.com

1

5/25/2016

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DESCRIPTION

The MPQ8904 is a low-current, low-dropout,

linear regulator that operates on a single 2.5V-

to-6.5V

input

supply.

An

external resistor

controls the output voltage. The MPQ8904 can

supply up to 500mA of load current. The enable

pin (EN) allows the part to enter a low-current

shutdown

mode

(EN=0).

The

MPQ8904

features thermal overload and current limit

protection. It is available in an 8-pin QFN

(2×3mm) package.

FEATURES

 Power-Good Open Collector Output

 Guaranteed Industrial/Automotive Temp.

Range Limits

 Operates from a 2.5V-to-6.5V Input

 Low 300mV Dropout at 500mA Output

 Stable with Very Small Ceramic Capacitors

 2.5% Feedback Reference

 Adjustable Output Voltage from 0.5V to 5V

 Better than 0.001%/mA Load Regulation

 Stable with Low-ESR Output Capacitor

 Low 140μA Ground Current

 Internal Thermal Protection

 Current Limit Protection

 7µA Typical Quiescent Current at Shutdown

 Available in AEC-Q100 Qualified Grade 1

APPLICATIONS

 Low-Current Regulators

 Battery-Powered Systems

 Mobile Devices, such as Cell Phones and

GPS Navigators

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