TPS2001DDBVT datasheet(2/26 Pages) TI1

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TPS2001D

SLVSE25A – JULY 2017 – REVISED OCTOBER 2017

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Table of Contents

Features .................................................................. 1

Applications ........................................................... 1

Description ............................................................. 1

Revision History..................................................... 2

Device Comparison Table..................................... 3

Pin Configuration and Functions ......................... 3

Specifications......................................................... 4

7.1

Absolute Maximum Ratings ...................................... 4

7.2

ESD Ratings.............................................................. 4

7.3

Recommended Operating Conditions ....................... 4

7.4

Thermal Information .................................................. 4

7.5

Electrical Characteristics: TJ = TA = 25°C................. 5

7.6

Electrical Characteristics: –40°C

≤ TJ ≤ 125°C......... 6

7.7

Timing Requirements: TJ = TA = 25°C...................... 6

7.8

Typical Characteristics .............................................. 8

Detailed Description ............................................ 10

8.1

Overview ................................................................. 10

8.2

Functional Block Diagram ....................................... 10

8.3

Feature Description................................................. 10

8.4

Device Functional Modes........................................ 12

Application and Implementation ........................ 13

9.1

Application Information............................................ 13

9.2

Typical Application ................................................. 13

Power Supply Recommendations ..................... 15

Layout................................................................... 15

11.1

Layout Guidelines ................................................. 15

11.2

Layout Example .................................................... 15

11.3

Power Dissipation and Junction Temperature ...... 16

Device and Documentation Support ................. 17

12.1

Receiving Notification of Documentation Updates 17

12.2

Community Resources.......................................... 17

12.3

Trademarks ........................................................... 17

12.4

Electrostatic Discharge Caution ............................ 17

12.5

Glossary ................................................................ 17

Mechanical, Packaging, and Orderable

Information ........................................................... 17

4 Revision History

Changes from Original (July 2017) to Revision A

Page

•

Added EN VIH MIN 1.8 V to the Recommended Operating Conditions for DBV package ..................................................... 4

•

Changed RDS(on) TYP from 72 to 66 and added MAX 77 for DBV package........................................................................... 5

•

Added RDS(on) MAX 77 for DBV package for 2-A rated output, –40°C ≤ (TJ , TA) ≤ 85°C condition....................................... 5

•

Changed RDS(on) TYP from 72 to 66 for DBV package for 2-A rated output, and added MAX 106 ...................................... 6

•

Added EN Threshold, input rising MAX 1.8 V for DBV package ........................................................................................... 6

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