TPS4005x TPS4006x Effect of Programmable UVLO
Texas InstrumentsEffect of Programmable UVLO on Maximum Duty Cycle Achievable With the TPS4005x and TPS4006x
Simple CC/CV Charger using TPS54331
Texas InstrumentsThe TPS54331 is a non-synchronous buck converter that integrates a low RDS(on) high side MOSFET and is designed to provide up to a 3A output from an input voltage source of 3.5 V to 28 V. This application note explains the procedure of converting a simple buck converter into a CC/CV charger with low component count for charging a SMF Lead Acid Battery. This concept can be extended to multiple parts in the same family.
The TMS320 Family of Digital Signal Processors ( Contains Scanned Text)
Texas InstrumentsThe introduction of the TMS320C30 Digital Signal Processor a floating-point 33-MFLOP device allows users to represent multi-length floating-point math in terms of single length floating-point math. This allows applications which need this type of power (digital filtering image processing FFTs etc.) to be much more accurate. This chapter explains how to extend the available precision of floati
Digital Signal Processor (DSP) for Portable Ultrasound (Rev. A)
Texas InstrumentsUltrasound imaging is a non-invasive real-time imaging tool that is finding increased usage in hospitals and clinics. Ultrasound technology uses high frequency sound waves to reflect off changes in acoustic impedances between tissues in the body and constructs an image based upon computer’s interpretation of waves’ reflections.
This application report provides a high level description of the
Intel EP80579 Tolopai System-on-Chip Reference Design
Texas InstrumentsIntel EP80579 Tolopai System-on-Chip Reference Design Application Report
MSP430FW42x Scan Interface SIFDACR Calibration
Texas InstrumentsWith this document, the user will become familiar with the features implemented in the MSP430 scan interface module relating to calibration of the SIFDACRx threshold limits for the channel input compa
Simple Way to Achieve Changeable Holding Current of DRV8x Stepper Motor Driver
Texas InstrumentsSimple Way to Achieve Changeable Holding Current of DRV8x Stepper Motor Driver DRV8818, DRV8812, DRV8813, DRV8821, DRV8823, DRV8824, DRV8825, DRV8828, DRV8829
DSP/BIOS and TMS320C54x Extended Addressing (Rev. A)
Texas InstrumentsDSP/BIOS provides basic runtime services including real-time analysis functions for instrumenting an application clock and periodic functions I/O modules and a preemptive scheduler. DSP/BIOS for the TMS320C54x? was originally developed for the 16-bit addressing model of the early C54x devices. Program accesses in this ?near? model were limited to a single 64K word program page. Newer C54x devic
CELP Speech Coder for TMS320C30 Using SPOX ( Contains Scanned Text)
Texas InstrumentsThis chapter shows how a 4.8-kbps CELP (code-excited linear prediction) can be quickly developed using SPOX. Using TMS320C30 DSP power the ease of use provided by C and the SPOX DSP library an efficient and portable coder can be developed quickly and compiled and executed on a variety of hardware platforms.The chapter's main sections include:- A 4.8-kbps CELP coder- Implementation
Intel VR11.1 Server Reference Design
Texas InstrumentsIntel VR11.1 Server Reference Design Application Report
Design and Layout Guidelines for the CDCVF2505 Clock Driver
Texas InstrumentsThis application note describes tuning techniques, line termination methods, and filter circuit for the CDCVF2505, and it provides PCB layout guidelines.
Sensitivity Analysis for Power Supply Design
Texas InstrumentsTPS3808G01 Sensitivity Analysis for Power Supply Design
Driving Capacitance with the THS3001
Texas InstrumentsOperational amplifiers (op amps) are often used to drive devices that present significant capacitance such as analog-to-digital converters, cables, MOSFETs, filter networks, etc. The effect of the add
Multicell Li-Ion and Li-Polymer Battery Gas-Gauge Host Side Application (Rev. A)
Texas Instrumentsbq2750x Multicell Li-Ion and Li-Polymer Battery Gas-Gauge Host Side Application Using bq2750x
Use of the TMS320C5x Internal Oscillator With External Crystals or Resonators
Texas InstrumentsThe TMS320C5x high-speed 16-bit fixed-point DSP allows considerable flexibility to meet a wide range of clock requirements. This document provides information on crystal and ceramic resonators their frequency characteristic a background on oscillators and the type of oscillator circuit to use on the TMS320C5x. Also included are design considerations for external components and solutions for com
Intel Atom N450 Moon Creek Reference Design
Texas InstrumentsIntel Atom N450 Moon Creek Reference Design Application Report
