MP4473–HIGH-EFFICIENCY, FAST-TRANSIENT, SYNCHRONOUS, STEP-DOWN CONVERTER

MP4473 Rev. 1.0

www.MonolithicPower.com

2

12/15/2014

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

© 2014 MPS. All Rights Reserved.

ORDERING INFORMATION

Part Number*

Package

Top Marking

MP4473GL

QFN-20 (3mmx4mm)

See Below

* For Tape & Reel, add suffix –Z (e.g. MP4473GL–Z);

TOP MARKING

MP: MPS prefix:

Y: year code;

W: week code:

4473: first four digits of the part number;

LLL: lot number;

PACKAGE REFERENCE

78

20

19

18

17

910

21

IN

22

IN

23

IN

25

SW

24

SW

16

15

14

13

12

11

1

2

3

4

5

6

QFN20 (3mm×4mm)