Optimizing Transient Response of Internally Compensated DC-DCConverters With Feed-Forward PMP/Advanced_Low_Power/Low_Power_DC-DC/2-App_Reports/SLVA289/DCDCconvert
The proprietary Predictive Gate Drive™technology from Texas Instruments maximizes efficiencies of today's high frequency, low output voltage, synchronous buck converters. To gain a better unders
This design note describes the equipment and procedures for using the UC3726/UC3727 IGBT isolated driver pair evaluation kit to verify performance and functions.
The TI SN54/74HCT family of CMOS devices is a subgroup of the SN74HC series with the HCT circuitry modified to meet the interfacing requirements of TTL outputs to high-speed CMOS inputs. The HCT devices can be driven by the TTL circuits directly without additional components. This document describes the TTL/HC interface the operating voltages circuit noise and power consumption. A Bergeron anal
This reference design is intended for designers who wish to design a TMS320C6472 Digital Signal Processor into a system using a nominal input voltage of 5 V DC/DC converters with integrated FETs and allowing for ease-of-design and a smaller solution size.
Most inverter control systems require a knowledge of the phase currents. The simplest method of obtaining these currents is to measure them directly. Depending on the motor winding connections, this r
For simplicity many systems are designed to operate from a single external power supply. In battery powered systems such as aircraft and automotive it's often a requirement. Isolation amplifiers such as the ISO120 and ISO122 can be easily modified for input side single-supply operation with the addition of an INA105 difference amplifier. With ISO amps it's the isolated input side power supply w
This document discusses how to implement an audio delay buffer using the TMS320C2x Evaluation Module (EVM). A block diagram of the circuit and a memory map showing how the delay is implemented are included. There is a code listing of the code used for this function.
This application report describes DAC post-filter design based on the Texas Instruments DirectPath™ line driver products. Theories detailed design steps and application circuits are discussed for Blu-ray™ DVD players as an example. These theories detail design steps and application circuits are applicable to any other applications with the use of DACs.
This application note introduces a new dedicated analog controller. The UC3909 Switchmode Lead-Acid Battery Charger IC provides a low-cost solution to battery charging without sacrificing the performance of the system. Also the paper will guide users whose primary expertise is not switch-mode power-supply design in devising a state-of-the-art multi-state battery charger using the new IC. Th
This application report describes the implementation of the low-cost LaunchPad™-based MSP430 universal synchronous receiver/transmitter (UART) bootstrap loader (BSL) interface. The goal of the implementation is to deploy the MSP430 Value Line devices that have less than two serial interface modules as the bridge between the BSL Scripter software tool and the MSP430 target device.
M-LVDS is standardized in TIA/EIA-899 to enable interoperability of compliant interface circuits such as the SN65MLVD200 from Texas Instruments. This report compares data sheet specifications and makes a conclusion on the interoperability of the nonstandard BusLVDS (BLVDS) DS92LV010A from National Semiconductor and the SN65MLVD200.