LM5017

SNVS783I – JANUARY 2012 – REVISED OCTOBER 2015

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Table of Contents

7.3

Feature Description................................................... 9

1

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

7.4

Device Functional Modes ....................................... 13

2

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

8

Application and Implementation ........................ 14

3

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

8.1

Application Information............................................ 14

4

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

8.2

Typical Application ................................................. 14

5

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

9

Power Supply Recommendations ...................... 23

6

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

10

Layout................................................................... 23

6.1

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

10.1

Layout Guidelines ................................................. 23

6.2

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

10.2

Layout Example .................................................... 23

6.3

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

11

Device and Documentation Support ................. 24

6.4

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

11.1

Documentation Support ........................................ 24

6.5

Electrical Characteristics........................................... 5

11.2

Community Resources.......................................... 24

6.6

Timing Requirements ................................................ 5

11.3

Trademarks ........................................................... 24

6.7

Typical Characteristics .............................................. 6

11.4

Electrostatic Discharge Caution ............................ 24

7

Detailed Description .............................................. 8

11.5

Glossary ................................................................ 24

7.1

Overview ................................................................... 8

12

Mechanical, Packaging, and Orderable

7.2

Functional Block Diagram ......................................... 8

Information ........................................................... 24

4 Revision History

Changes from Revision H (December 2014) to Revision I

Page

•

•

Changed 8 to 4 on equation in Input Capacitor section ...................................................................................................... 16

•

Changed 0.66

μF to 1.3 μF in Input Capacitor section ........................................................................................................ 16

Changes from Revision G (December 2013) to Revision H

Page

•

Added package designators to pin out drawings. ................................................................................................................. 3

•

Changed Thermal Information table. ..................................................................................................................................... 4

•

Added D1 to Figure 12 ......................................................................................................................................................... 13

•

Updated the calculation for K from 10

•

Changes from Revision F (September 2013) to Revision G

Page

•

Changed formatting throughout document to the TI standard ............................................................................................... 1

•

Changed minimum operating input voltage from 9 V to 7.5 V in Features ........................................................................... 1

•

Changed minimum operating input voltage from 9 V to 7.5 V in Typical Application ........................................................... 1

•

Changed minimum operating input voltage from 9 V to 7.5 V in Pin Descriptions ............................................................... 3

•

Added Maximum Junction Temperature................................................................................................................................. 4

•

Changed minimum operating input voltage from 9 V to 7.5 V in Recommended Operating Conditions .............................. 4

Changes from Revision E (July 2013) to Revision F

Page

•

Added SW to RTN (100 ns transient) to Absolute Maximum Ratings ................................................................................... 4

2

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