Opus is an open source royalty-free audio compression format developed by Xiph and standardized by the IETF. It utilizes lossy compression which is designed to efficiently code audio with a low latency making it suitable for real time communication. Opus replaces both the Vorbis and Speex codecs and is intended for storage and streaming applications. Its low complexity allows it to be run effici

Developed for high-voltage applications where isolation and reliability is required, the UCC21520 delivers reinforced isolation of 5.7 kVRMS along with a common mode transient immunity (CMTI) greater than 100 V/ns, and it has the industry’s best-in-class propagation delay of 19 ns and the best channel-to-channel delay matching of less than 5 ns which enables high switching frequency, high-power density and efficiency.

In this application report, design considerations and benefits of the UCC21520’s fast dynamic response are introduced with discussion of its wide application in a great variety of power electronics topologies.

Multi-Frequency Range and Tunable DCO on MSP432P4xx Microcontrollers /Microcontrollers/MSP/App_Reports/SLAA658/

Single- and Double-Cell Low-Dropout Lithium-Ion Charger Using the bq2056

Video Interface Design White Paper

A nickel/palladium (Ni/Pd) lead finish for integrated circuits (IC) was introduced in 1989. In 1998 solderability test results were published on Ni/Pd-finished components using a Sn/Ag/Cu/Sb lead-free (Pb-free) solder paste and printed wiring board (PWB) pads coated with organic solderability preservative (OSP). Since then a number of other Pb-free solder alloys have been introduced.This evalu

200-W Interleaved Forward Converter Design Review Using TI's UCC28221 PWM Controller

The LMH6515 is a fully differential amplifier optimized for signal path applications up to 400 MHz and hasa 200Ω input.

This application report presents a method for utilizing the on-chip pulse width modulated (PWM) signal generators on the TMS320F280x™ family of digital signal controllers as a digital-to-analog converter (DAC). The method involves analog low-pass filtering the PWM signal to remove high frequency components leaving only the low-frequency content. Theoretical and experimental results are presented

TPS650250 Power supply reference design for Samsung? s3c2416 using TPS650250

TI’s Impedance Track (IT)™ fuel gauge is designed for accurately reporting battery remaining capacity and run time. It is `necessary to configure and use the gauge correctly to achieve this. The bq27410 differs from the traditional IT-based gauges which require battery chemistry information and a learning cycle to achieve high accuracy. The bq27410 does not require battery chemistry selection o

On the Texas Instruments (TI) (tm) TMS320C54x the I/O port addresses are hard-coded in the opcodes for the PORTW (I/O port write) and PORTR (I/O port read) instructions. This document discusses how the tables of data can be transferred using sequential I/O port addresses.The fact that the I/O port addresses in the PORTR and PORTW instruction are hard-coded makes reading or writing a table of

UCC2897A External Slope Compensation for UCC2897A in Some Special Applications

TPS2412, UCC39002 Current Sharing in Redundant Systems

This application report demonstrates the procedure used to program the TMS320VC5503/C5506/C5507/C5509/C5509A inter-integrated circuit (I2C) peripheral module. Basic operations of the I2C including reading and writing and the initialization of the I2C bus are covered. These operations are illustrated using the I2C routines provided in the chip support library (CSL). For more information see the

This application note provides information concerning the various revisions of the TI CDC2509/10 family of devices. In addition, it will assist designers with new and existing designs. Phase error inf

Design Considerations for Logic Products Application Book, Volume 3, December 2000

PT78/79 Series ISR Thermal Considerations PT78 and PT79 ISR Series