The TPS6116x family of devices are simple white LED drivers that can drive up to 10 LEDs in series. The CTRL pin on these devices is the input for the integrated analog dimming circuitry but can only be used for PWM signals switching higher than 5 kHz. This application report shows a simple external circuit that can be used to perform analog dimming from PWM signals that are below 5 kHz as well

126Watts SMPS For TAS511x Application

CDCE949, CDCEL949 VCXO Application Guideline for CDCE(L)9xx Family HPA/ICP/CTP-Clock_Dist_Circuits/2-App_Reports/SCAA085/VCXO_4

Development can begin now for the Texas Instruments TMS320C6411 high-performance digital signal processor (DSP) systems. Because of the compatibility between TMS320C6000™ generation devices existing C6000™ software tools and development platforms can be used to develop code for the C6411 and other future devices. This capability allows for systems to be up and running when silicon bec

DN602 -- Design Notes

This application report discusses the communication basics of addressing reading and writing for the Texas Instruments bq76PL536 a stackable 3-to-6 series battery pack protector and analog front end.

Users of battery powered equipment expect safeguards to prevent damage to the internal electronics in the event of reverse battery installation accidental short circuiting or other inappropriate operation. These safeguards can be either mechanical or electronic. An example of a mechanical safeguard is requiring the use of special connectors and instructional pictures and symbols. For example a

Hardware Design Guide for KeyStone II Devices

This application report describes the process of parallelizing the scan conversion stage using the Texas Instruments (TI(TM)) TMS320C80 digital signal processor (DSP). Current approaches are discussed and a new approach is suggested to make the graphics pipeline faster especially at the scan conversion stage. The suitability of the TMS320C80 for the suggested approach is investigated and the desi

The DSP Hardware Designer's Resource Guide is organized by development flow and functional areas to make your design effort as seamless as possible. Topics covered include getting started, board desig

The application report provides help to design a safety system with both the Hercules safety microcontrollers and the TPS65381 power supply. The document explains the hardware considerations and the software flowchart.

SB-101 Digital PBX Linecard and Terminal

TLK110 Ethernet PHY Transformerless Operation

This application report describes passive devices such as resistors capacitors and inductors that are required to build an electronic circuit along with active devices. A well-designed circuit consists of passive devices selected to obtain specified performance.

Using a DSP to perform multi-channel DTMF decoding can decrease PBX system cost while increasing system performance and flexibility. This document presents an improved technique for 32-channel DTMF decoding using the TMS320C5x 16-bit fixed-point DSP. The appendix contains the assembler source code for this application.

This application note primarily applies to the SCANSTA112. The feature set of the SCANSTA112 is a superset of that of the SCANSTA111. Much of the content of this application note applies to both devi

This paper provides the results of research regarding common mode noise induced on a cable of varying lengths in different environments. It also provides information on noise sources.