MP9928—4V TO 60V SYNCHRONOUS STEP-DOWN CONTROLLER

NOTICE: The information in this document is subject to change without notice. Users should warrant and guarantee that third

party Intellectual Property rights are not infringed upon when integrating MPS products into any application. MPS will not

assume any legal responsibility for any said applications.

MP9928 Rev. 1.0

www.MonolithicPower.com

25

5/20/2016

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

© 2016 MPS. All Rights Reserved.

QFN-20 (3mmx4mm)

SIDE VIEW

BOTTOM VIEW

NOTE:

1) ALL DIMENSIONS ARE IN MILLIMETERS.

2) EXPOSED PADDLE SIZE DOES NOT INCLUDE

MOLD FLASH.

3) LEAD COPLANARITY SHALL BE 0.10

MILLIMETERS MAX.

4) JEDEC REFERENCE IS MO-220.

5) DRAWING IS NOT TO SCALE.

PIN 1 ID

MARKING

TOP VIEW

PIN 1 ID

INDEX AREA

RECOMMENDED LAND PATTERN

PIN 1 ID

SEE DETAIL A

DETAIL A

PIN 1 ID OPTION A

0.30x45° TYP.

PIN 1 ID OPTION B

R0.20 TYP.