PLC With the AC LED Lighting & Communications Developer's Kit SPRABS0_ZHCA503

TPS62150, TPS62150A, TPS62140, TPS62140A, TPS62130, TPS62130A Using the TPS62150 in a Split Rail Topology /PMP/Advanced_Low_Power/Low_Power_DC-DC/2-App_Reports

Many memory-module manufacturers are turning to low-profile (1U) DIMM designs that significantly increase memory density in computer workstations and servers. The reduction in DIMM height consequently

How to Design With the TPS65560 and TPS65561 Photo Flash Charger and IGBT Driver

This application report discusses the Sallen-Key architecture. The report gives a general overview and derivation of the transfer function followed by detailed discussions of low-pass and high-pass filters including design information and ideal and non-ideal operation. To illustrate the limitations of real circuits data on low-pass and high-pass filters using the Texas Instruments THS3001 is i

This document discusses the power consumption of the Texas Instruments TMS320C6418 digital signal processor (DSP). Power consumption on TMS320C64x™ devices is highly application-dependent. A spreadsheet is provided to model power consumption for the user's application. To get good results from the spreadsheet realistic usage parameters must be entered. The low-core voltage and other power d

TPS92314 THD design consideration

This design idea provides a simple non-isolated AC/DC power supply for low power applications such assmart grid E-meter applications. The design uses a capacitive-dropper front-end combined with aLM46000 SIMPLE SWITCHER® buck regulator from Texas Instruments. The circuit provides 3.3 V at aminimum of 50 mA from a line supply of 90 VAC to 265 VAC. Theory of operation as well as designequa

The reference design and application examples shown in this document help implement a positive-charge pump doubler show how to drive an isolation FET and show how to perform voltage conversion with the TPS65160.The TPS65160 offers a compact power supply solution to provide all four voltages required by a thin-film transitor (TFT) LCD panel. With its high-current capabilities the device is i

WEBENCH? Power Architect Project Report

TUSB1310 TUSB1310 Implementation Guide

This application report describes how to interface the DAC7811 low-glitch, 12-bit resolution, and current output multiplying digital-to-analog converter (MDAC) to the MSP430F449 mixed signal microcont

This report discusses companding routines. Companding is required for applications that use codec devices such as in public and private telephone networks. With the speed and versatility of the TMS320 companding can be performed in either software or hardware. The report describes both the A-law and mu-law software companding methods. Programs are also provided to show how the software compa

This application report illustrates how to generate various forms of triangle and trapezoid waves using the versatile programmable high-end timer (N2HET). The examples can be run in either the Hercules hardware development kit (HDK) or the Launchpad™ development kit. The application report shows the N2HET program examples the steps to setting up the N2HET registers as well as basic system s

AN-237 Convolution: Digital Signal Processing

The stereovision process determines the distances of objects by acquiring two images in different positions and studying the difference in locations of the corresponding stereo points. Various techniques have been developed to infer 3-D information from a set of brightness images. One technique called passive stereovision is appealing because of its ranging applications and especially because of

Integration Simplifies TFT Power Designs

This application report is an overview on how power supply noise affects some key specifications of the CDC3S04 sine wave buffer. The ripple in the power supply induces additional harmonics in the frequency spectrum and spurs in the phase noise plot thus degrading the overall jitter and EMI performance. Decoupling capacitors significantly minimize these effects. This document provides guidelines