TPS40211 - SEPIC Design for MR-16 LED
Texas InstrumentsThis document describes a reference design for multifaceted reflector MR-16 LED lighting by using the TPS40211 to construct a SEPIC converter. This driver provides 700 mA to a string of three white LEDs and has the capability to operate with 12 Vac or 12 Vdc. The TPS40211 has been selected for SEPIC application because it offers many advantages – long lifetime as the discard of E-cap in the design
USB/Serial Applications Using TUSB3410 VCP Software (Rev. F)
Texas InstrumentsUSB/Serial Applications Using TUSB3410 VCP Software
TMS320C6211 Cache Analysis
Texas InstrumentsThe TMS320C6211's caches deliver high performance without the cost of large arrays of on-chip memory. The efficiency of the TMS320C6211 caches makes low cost high-density external memory such as SDRAM as effective as on-chip memory.
Understanding Low-Amplitude Behavior of 11-bit ADCs
Texas InstrumentsIn TI’s line of high-speed analog-to-digital converters (ADCs) with SNRBoost technology output amplitude tends to deviate from its expected value when the applied input amplitude is small. This application note explains this phenomenon and the reasons it occurs.
Linear Products Brush Motor Control
Texas InstrumentsIn many applications, a key design goal is to minimize variations in power delivered to a load as the supply voltage varies. This application brief describes a simple DC brush motor control circuit us
Using 3.3-V Signals for Spartan-3 Configuration and JTAG Ports (Rev. A)
Texas InstrumentsUsing 3.3-V Signals for Spartan-3 Configuration and JTAG Ports
Migrating from TMS320VC5409 to TMS320VC5416 (Rev. A)
Texas InstrumentsThis document describes issues of interest related to migration from the TMS320VC5409 to the TMS320VC5416. The objective of this document is to indicate differences between the two devices. Functions that are identical between the two devices are not included. For detailed information on the specific functions of either device refer to the following data sheets and reference guides: TMS320VC5409
OA-31 Current Feedback Amplifiers (Rev. C)
Texas InstrumentsIn their effort to approximate the ideal op amp manufacturers must not only maximize the open-loop gainand minimize input-referred errors such as offset voltage bias current and noise but must also ensureadequate band-width and settling-time characteristics. Amplifier dynamics are particularly important inapplications like high-speed DAC buffers subranging ADCs S/H circuits ATE pin dr
AN-1068 LM3645 Application Information Guide
Texas InstrumentsApplication Note 1068 LM3645 Application Information Guide
Interfacing the TLC4541 & the DAC7654 to the MSP430F449
Texas InstrumentsInterfacing the TLC4541 and the DAC7654 to the MSP430F449
Designing an Echo Canceller System Using the TMS320C50 DSP
Texas InstrumentsThis application report describes an echo canceller system using the Texas Instruments (TI?) TMS320C50 digital signal processor (DSP). The system is based on based on low resolution time-delay estimation using the knowledge that mainly one or two active regions (depending on the number of reflections in the communication channel) characterize the impulse response of a typical echo-path in telepho
TLK110 Power Back Off for Short Cables
Texas InstrumentsTLK110 TLK110 Power Back Off for Short Cables
AN-2292 Designing an Isolated Buck (Fly-buck) Converter (Rev. B)
Texas InstrumentsIn many applications, one or more low-cost, simple to use, isolated power supplies working from input voltages up to 100V are needed. Traditional solutions use flyback converters to generate this bia
Digital PLL Design Using the SN54/74LS297 (Rev. B)
Texas InstrumentsThe SN54/74LS297 performs a first-order PLL function with a high degree of accuracy and a minimum of external components. Features include entirely digital design accuracy with varying temperatures and voltages digitally programmable bandwidth and center frequency narrow bandwidth ripple cancellation and cascading capabilities for high-order loops. This document provides a device description
TMS320TCI6482 Design Guide and Comparisons to TMS320TCI100 (Rev. B)
Texas InstrumentsThis document describes system design considerations for the TMS320TCI6482 (TCI6482). It also gives comparisons to designing with the TMS320TCI100 (TCI100) for those familiar with that device. The objective of this document is to cover system design considerations for the TCI6482. Those familiar with the TCI100 can use the comparisons to migrate a TCI100 design to the TCI6482. In some cases there
Introduction to Code Composer Studio Plugins
Texas InstrumentsA Code Composer Studio plugin allows for the extension or customization of the development and debug environment. The plugin can be a standalone Windows application or an ActiveX control. This application note describes the process of writing a plugin and includes the source for a simple plugin.
