4 Revision History
Changes from Revision E (March 2019) to Revision F (November 2020)
- Updated the numbering format for tables, figures and
cross-references throughout the document.Go
- Updated applicationsGo
- Removed 1000 V/V MIN specification for error amplified dc
gainGo
- Changed low-side switch sinking current limit units from "mA" to
"A"Go
- Increased MAX specification for low-side switch sinking current
limit from -0.8 A to -1.15 AGo
Changes from Revision C (March 2013) to Revision D (November 2014)
- Added Pin Configuration and Functions section, Handling Rating table, Feature Description , Device Functional Modes, Application and Implementation, Power Supply Recommendations, Layout , Device and Documentation Support , and Mechanical, Packaging, and Orderable Information sections. Go
Changes from Revision B (February 2013) to Revision C (March 2013)
- Deleted Note 2 from the Thermal Information tableGo
- Added VIN internal UVLO threshold and VIN internal UVLO hysteresis rowsGo
- Changed OVERVIEW paragraph "The TPS54020 starts up..."Go
Changes from Revision A (September 2012) to Revision B (February 2013)
- Added the OVERVIEW paragraph "The TPS54020 starts up..."Go
- Changed the Input Voltage and Power Input Voltage Pins (VIN and PVIN) sectionGo
- Changed the DETAILED DESCRIPTION sectionGo
- Changed the DESIGN EXAMPLE sectionGo
Changes from Revision * (July 2011) to Revision A (September 2012)
- Changed the device From: Product Preview to ProductionGo
- Changed the ELECTRICAL CHARACTERISTICS table.Go