asfenlocator.blogg.se - Maxbulk mailer 8.4.2

#MAXBULK MAILER 8.4.2 SOFTWARE#

20Ĭopyright © 2008–2014, Texas Instruments Incorporated Submit Documentation Feedback 3 Changed Equation 29 and Equation 30 for calculating CZ and CP, respectively.Changed Equation 28 for calculating RZ.Changed Equation 25 for calculating RZ.Changed Equation 16 for calculating FPO.

Changed Equation 14 for calculating IOUT(RMS).Added peak-to-peak output voltage ripple descriptive text following Equation 13.Changed Equation 11 for calculating IL(PK).Added new Equation 10 for calculating IL(RMS).Changed Equation 9 for calculating ILPP.Added a new table to the Description - For additional design needs.Changed the ABSOLUTE MAXIMUM RATINGS table, Input Voltage - EN pin max value From: 5V to 6V.1Ģ Submit Documentation Feedback Copyright © 2008–2014, Texas Instruments IncorporatedĬhanges from Original (October 2008) to Revision A Page Deleted Features Item: For SWIFT™ Documentation, See the TI Website at.Removed SWIFT™ from the data sheet title.23Ĭhanges from Revision A (March 2010) to Revision B Page Deleted Maximum Power Dissipation versus Junction Temperature graph.Added 5.3 to the MAX column of the ELEC CHAR table, section CURRENT LIMIT.1Ĭhanges from Revision B (February 2012) to Revision C Page Support section, and Mechanical, Packaging, and Orderable Information section. Implementation section, Power Supply Recommendations section, Layout section, Device and Documentation Added Handling Ratings table, Feature Description section, Device Functional Modes, Application and.NOTE: Page numbers for previous revisions may differ from page numbers in the current version.Ĭhanges from Revision C (July 2012) to Revision D Page SLUS851D –OCTOBER 2008–REVISED OCTOBER 2014 Table of ContentsĨ.4 Device Functional Modes. Intellectual property matters and other important disclaimers. 5-V, 12-V and 24-V Distributed Power SystemsĪn IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,.Industrial and Car Audio Power Supplies.TPS54231 SOIC (8) 4.90 mm × 3.90 mmCPE Equipment, LCD Displays, Peripherals, andīattery Chargers (1) For all available packages, see the orderable addendum at Consumer Applications such as Set-Top Boxes,.

#MAXBULK MAILER 8.4.2 SOFTWARE#

Software Tool been internally optimized to improve thermal The TPS54231ĭevice is available in an 8-pin SOIC package that has Thermal shutdown protect the device and the load inBack and Thermal Shutdown Protection

Cycle-by-Cycle Current Limit, Frequency Fold.

A cycle-by-Ĭycle current limit scheme, frequency fold back and

Overvoltage Transient Protection during startup and transient conditions.

Transient protection circuit limits voltage overshoots

Adjustable Slow-Start Limits Inrush Currents.

A resistor divider programs the hysteresis

Typical 1-μA Shutdown Quiescent Current count while allowing the use of ceramic outputĬapacitors.

Fixed 570-kHz Switching Frequency compensation calculations and reduces component.

Internal slope compensation simplifies the external Current mode control withSkipping Eco-mode™

High Efficiency at Light Loads with a Pulse.

Furthermore, the 1-μA shutdown supplyĬurrent allows the device to be used in battery Up to 2 A Continuous Output Current activated.

Integrated 80-mΩ High-Side MOSFET Supports pulse skipping Eco-mode™ feature is automatically.

Adjustable Output Voltage Down to 0.8 V MOSFET.

The TPS54231 device is a 2-V, 2-A non-synchronous1īuck converter that integrates a low RDS(on) high-side TPS54231 2-A, 28-V Input, Step-Down DC-DC Converter With Eco-mode™ SLUS851D –OCTOBER 2008–REVISED OCTOBER 2014 Original Voltage Regulator & Controller IC TPS54231DR 54231DR 54231 SOP-8 New Texas Instruments