TPS795
SLVS350J – OCTOBER 2002 – REVISED MAY 2019
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Table of Contents
1 Features .................................................................. 1
2 Applications ........................................................... 1
3 Description ............................................................. 1
4 Revision History..................................................... 2
5 Pin Configuration and Functions ......................... 3
6 Specifications......................................................... 3
6.1 Absolute Maximum Ratings ...................................... 3
6.2 ESD Ratings.............................................................. 3
6.3 Recommended Operating Conditions....................... 4
6.4 Thermal Information .................................................. 4
6.5 Electrical Characteristics........................................... 5
6.6 Typical Characteristics .............................................. 6
7 Detailed Description ............................................ 10
7.1 Overview ................................................................. 10
7.2 Functional Block Diagrams ..................................... 10
7.3 Feature Description................................................. 11
7.4 Device Functional Modes........................................ 12
8 Application and Implementation ........................ 13
8.1 Application Information............................................ 13
8.2 Typical Application .................................................. 13
8.3 What to Do and What Not to Do ............................. 15
9 Power Supply Recommendations...................... 16
10 Layout................................................................... 16
10.1 Layout Guidelines ................................................. 16
10.2 Layout Examples................................................... 19
11 Device and Documentation Support ................. 21
11.1 Device Support...................................................... 21
11.2 Documentation Support ........................................ 21
11.3 Receiving Notification of Documentation Updates 21
11.4 Community Resources.......................................... 21
11.5 Trademarks ........................................................... 22
11.6 Electrostatic Discharge Caution ............................ 22
11.7 Glossary ................................................................ 22
12 Mechanical, Packaging, and Orderable
Information ........................................................... 22
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision I (May 2015) to Revision J
Page
• Changed DRB package name throughout data sheet from SON to VSON ........................................................................... 1
• Changed Pin Configuration package names; switched designators to match correct package names (typo) ..................... 3
• Added note (1) to Recommended Operating Conditions; moved from Electrical Characteristics.......................................... 4
• Changed thermal values in Thermal Information table........................................................................................................... 4
• Deleted Input Voltage from Electrical Characteristics; already shown in Recommended Operating Conditions................... 5
• Deleted Junction Temperature from Electrical Characteristics; already shown in Recommended Operating Conditions..... 5
Changes from Revision H (August 2010) to Revision I
Page
• Added ESD Ratings table, Feature Description section, Device Functional Modes, Application and Implementation
section, Power Supply Recommendations section, Layout section, Device and Documentation Support section, and
Mechanical, Packaging, and Orderable Information section ................................................................................................. 1
• Changed front-page graphic .................................................................................................................................................. 1
• Changed Pin Configuration and Functions section; updated table format and added pinout drawings................................. 3
• Changed "free-air" to "junction" temperature in condition statement for Absolute Maximum Ratings .................................. 3
• Added Added Operating junction temperature specification to Electrical Characteristics ..................................................... 5
• Deleted Start-up time symbol ................................................................................................................................................. 5
• Corrected min value for IEN(HI) parameter ............................................................................................................................... 5
• Added Thermal shutdown temperature specification to Electrical Characteristics ................................................................ 5
• Added condition statement to Typical Characteristics section .............................................................................................. 6
• Changed title for Thermal Protection section ...................................................................................................................... 16
Changes from Revision G (July, 2006) to Revision H
Page
• Replaced the Dissipation Ratings table with the Thermal Information table .......................................................................... 4
• Updated the Thermal Protection section .............................................................................................................................. 16
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