Revision History

REVISION

NUMBER

REVISION

DATE

DESCRIPTION

PAGES

CHANGED

0

3/14

Initial release

—

1

5/14

Added overvoltage-protection threshold spec to Electrical Characteristics table

5

2

2/15

Updated the Benefits and Features section

1

3

11/15

Added new package variants to Electrical Characteristics and Ordering Information

tables

4, 5, 17

4

3/16

Changed land pattern number in Package Information table from 90-0010 to 90-0009

17

5

4/16

Updated Ordering Information

18

6

6/16

Removed MAX20003CATPA/V+ and MAX20003CATPB/V+ from Ordering Information

18

7

6/16

Removed MAX20003CATPC/V+ and MAX20003CATPD/V+ from Ordering Information

18

8

9/16

Updated Benefits and Features; added new package variants in Electrical Characteris-

tics, added TOC24 in Typical Operating Characteristics, updated FSYNC function in Pin

Description; removed future product designations, added new package variants, and

Tight OV Threshold column in Ordering Information; added new

Overvoltage Protection (OVP) section

1, 4, 5, 8,

10, 13, 18

9

4/17

Added MAX2002ATPAVY+ and MAX2003ATPAVY+ (future products) in

Ordering Information

18

10

5/17

Added MAX20002D and MAX20003D to data sheet

1, 4, 12, 13,

18

11

6/17

Added note under Absolute Maximum Ratings section; changed part number in 2nd row

of LX Current Limit in Electrical Characteristics table from MAX20003D to MAX20002D;

updated part numbers in Wide Input Voltage Range section; updated equation in

bottom-left column in Input Capacitor section; changed MAX20002DATPA/VY+ and

MAX20002DATPB/VY+ maximum operating current and minimum ILIM current in Order-

ing Information table

3, 4, 12, 14,

18

12

9/17

Changed note under Absolute Maximum Ratings to Note 2 and added to the Electrical

Characteristics, changing the subsequent note numbers accordingly

3

12.1

Corrected TOC03 in Typical Operating Characteristics section (which was replaced by

the page 1 figure in error)

6

13

10/17

Deleted Note 2 from

future product status from the MAX20002DATPA/VY+, MAX20002DATPB/VY+,

MAX20003DATPA/VY+, MAX20003DATPB/VY+ in

from 21-100065 to 21-100165 in Package Information

3, 18

14

12/18

Updated the Compensation Network section

16

15

11/19

Updated Benefits and Features, Electrical Characteristics, and Pin Description sections

1, 3, 9

16

4/20

Changed MAX20002D and MAX20003D to MAX20002E and MAX20003E, change all

the reference from D to E

1, 4, 13, 18

17

7/20

Updated Detailed Description and Ordering Information

12, 18

Maxim Integrated cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim Integrated product. No circuit patent licenses

are implied. Maxim Integrated reserves the right to change the circuitry and specifications without notice at any time. The parametric values (min and max limits)

shown in the Electrical Characteristics table are guaranteed. Other parametric values quoted in this data sheet are provided for guidance.

Maxim Integrated and the Maxim Integrated logo are trademarks of Maxim Integrated Products, Inc.

© 2017 Maxim Integrated Products, Inc. │ 19

MAX20002/MAX20003

36V, 220kHz to 2.2MHz, 2A/3A Fully

Integrated Step-Down Converters

with 15μA Operating Current

For pricing, delivery, and ordering information, please visit Maxim Integrated’s online storefront at https://www.maximintegrated.com/en/storefront/storefront.html.