This application note describes various electrical and thermal performance considerations for TI's CDCLVP110. In addition it provides recommendations for PCB layout as well as optimizing power consumption in a real system application. Finally it shows examples of how to estimate the worst case chip temperature.

Pack based charging and discharging schemes cannot fully address the problems associated with capacity imbalance of the series cells. Balancing at the cell level is needed to maximize pack performance. PowerPump™ Cell Balancing is a feature provided in the bq78PL114 and bq76PL102 PowerLAN™ devices that transfers charge between cells using a boost-type power converter topology. Results are faster a

Package Thermal Characterization

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

This application report presents phase noise data taken on the CDCE72010 jitter cleaner and synchronizer PLL device. The phase noise performance of the CDCE72010 depends on the phase noise of the reference clock VCXO clock and the CDCE72010 itself. This application report shows the phase noise performance at several of the most popular CDMA frequencies. This data helps the user to choose the rig

A Direct Memory Access (DMA) controller is available on select members of the TMS320C5000 family of digital signal processors (DSPs). The DMA controller is used to transfer data to/from internal memory internal peripherals or external devices independent of the CPU. There are six independent DMA channels available allowing six different contexts for DMA operation. This application report expla

Designers of switching power supplies commonly specify MOSFET switches and therefore need control circuits with outpus capable of directly driving MOSFET switches. The TL598 control circuit was designed with this capability to avoid any need for additional output circuitry. After functionally describing the TL598 this report directs the designer through a complete dc-to-dc converter design using

FDC1004 Capacitive Proximity Sensing Using the FDC1004

AN-989 Single Event Upset and Latchup Considerations for CMOS Devices Operated at 3.3 V

This document shows how to implement an efficient binary search algorithm on the TMS320C5x Family that will take advantage of the 'C5x's capability.

This application report develops the equations for the ideal operational amplifier (op amp). It assumes that salient parameters are perfect. Several examples of amp circuits are described.

This document describes a program that demonstrates how to access the TMS320C2xx asynchronous serial port from the Texas Instruments C compiler. This program is a C version of the echo.asm file found in Example C-10 of Appendix C in the TMS320C2xx User's Guide (SPRU127B). The program receives input from the serial port and echoes each character as it is received. This document lists the contents o

Providing input-overload protection for sensitive measurement circuits proves difficult when you must not degrade the circuits? performance in the process. It?s an especially tricky problem when you?re measuring a material?s dielectric properties. In such an application an ultra-low input bias current op amp serves as a current integrator to measure a dielectric?s response to a 100V step.

A current-feedback amplifier macromodel has been developed which simulates the more common smallsignaleffects such as small-signal transient response and frequency response as well as temperatureeffects noise and power supply rejection ratio. Also modeled are large-signal effects such as non-linearinput transfer characteristics and input/ output slew rate limiting.

Get Fast Stable Response From Improved Unity-Gain Followers

This document describes the EVM Application #2 which generates an asymmetrical pulse width modulated (PWM) signal with a varying duty cycle. This application is implemented using C2xx Assembly code. Included in this document are:- Modules used- Input and output information - Background information on how the sine wave is implemented and generated- Code used with the target system the T

A DSP/BIOS AIC23 Codec Device Driver for the TMS320C6416 DSK Application Report

TPS65086x Schematic and Layout Checklist TPS650860