MP2030 – 3A VERY LOW DROPOUT LINEAR REGULATOR

MP2030 Rev. 0.91

www.MonolithicPower.com

2

10/10/2011

MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.

© 2011 MPS. All Rights Reserved.

ORDERING INFORMATION

Part Number*

Package

Top Marking

MP2030DQ*

3x3 QFN10

7D

–40

°C to +85°C

MP2030DU**

5x5 QFN32

M2030DU

–40

°C to +85°C

* For Tape & Reel, add suffix –Z (eg. MP2030DQ–Z).

For RoHS compliant packaging, add suffix –LF (eg. MP2030DQ–LF–Z)

** For Tape & Reel, add suffix –Z (eg. MP2030DU–Z).

For RoHS compliant packaging, add suffix –LF (eg. MP2030DU–LF–Z)

PACKAGE REFERENCE

TOP VIEW

VIN

VIN

BIAS

PGOOD

GND

1

2

3

4

5

VOUT

VOUT

FB

EN

BYPASS

10

9

8

7

6

EXPOSED PAD

ON BACKSIDE

3x3 QFN10

FB, EN, to GND ..............................–0.3V to 6V

Junction Temperature...............................150

°C

Lead Temperature ....................................260

°C

Storage Temperature ............. –65°C to +150

°C

Power Dissipation

TOP VIEW

1

2

3

4

5

6

7

8

24

23

22

21

20

19

18

17

N/C

VIN

VIN

VIN

VIN

BIAS

PGOOD

GND

N/C

VOUT

VOUT

VOUT

VOUT

FB

EN

BYPASS

N/C N/C N/C N/C N/C N/C N/C N/C

N/C N/C N/C N/C N/C N/C N/C N/C

910

11

12

13

14

15

16

32

31

30

29

28

27

26

25

EXPOSED PAD

ON BACKSIDE

5x5 QFN32

Recommended Operating Conditions

(2)

Output Voltage................................ 0.9V to 3.6V

Load Current...............................3.0A Maximum

Operating Junct. Temp. ...........–40

°C to +125°C

Thermal Resistance

(3)

QFN10 3X3… ......................... 50……12

°C/W

QFN32 5X5… ......................... 36….…8

°C/W

Notes:

1) Exceeding these ratings may damage the device.

2) The device is not guaranteed to function outside of its

operating conditions.

3) Measured on JESD51-7, 4-layer PCB.