MP5086

with Current Monitoring and NTC Comparator

MP5086 Rev.1.0

www.MonolithicPower.com

1

11/6/2014

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

© 2014 MPS. All Rights Reserved.

The Future of Analog IC Technology

DESCRIPTION

The MP5086 is a load switch, designed to

provide 7A load protection covering 2.3V to

package, the MP5086 provides very high

efficiency and space-saving solution for smart

phone, tablet and other portable applications.

The MP5086 is equipped with the very accurate

current monitoring function. The gain of the

current monitor can be scaled for different

applications. MP5086 has a NTC (Negative

Temperature Coefficient Thermistor) interface.

It can be used to set over temperature

threshold. The MP5086 also provides other

features, like fast short-circuit response time,

and thermal shutdown features.

This device comes in a tiny 2mmx2mm QFN12

package.

FEATURES

•

Output Current Monitoring Accurate High to

3%

• Typical 7A Load Current

• <1µA Supply Current at Bypass Mode

• Integrated NTC Interface

• Open-Drain OTP Indicator

• <200ns Short-Circuitry Response Protection

• Thermal Protection

• Transportation Mode Available

• Small 2mmx2mm QFN Package

APPLICATIONS

• Storage Drives

• Portable/Handheld Devices

• Wireless/Networking Cards

• Low Voltage I/O System Power

All MPS parts are lead-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

0

2

4

6

8

10

12

14

16

18

-50

0

50

100

150