Texas Instruments

Power Supply Design Tools

* LDO Designers Spreadsheet
* Version: 2.1 (03/26/98)
* Size: 113 kb
* Description: This Excel spreadsheet calculates the closest 1% resistor values for Texas Instruments TPS7x01 series of low dropout regulators. This file contains macros that will give the user operating parameters such as maximum power dissipation, worst-case output voltage and PG trip points, and recommended pc board thermal area. This program is designed to work with Excel 5.0 or later on a PC platform.

* Buck Converter Designers Spreadsheet
* Version: 1.1 (07/16/98)
* Size: 1,192 kb (Compressed); 2,139 kb (Uncompressed)
* Description: This Excel spreadsheet calculates the component values for a standard or synchronous buck converter. Macros are used to plot power stage and closed-loop gain and phase. Two versions of type 3 compensation is included. This program is designed to work with Excel 5.0 or later on a PC platform.

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