Datasheet Texas Instruments UC1825L — Ficha de datos

Fabricante	Texas Instruments
Serie	UC1825
Numero de parte	UC1825L

Hojas de datos

Notas de aplicación

• Descargar
  U-110 1.5 Mhz Current Mode IC Controlled 50-Watt Power Supply
  PDF, 298 Kb, Archivo publicado: sept 5, 1999
  The UC3825 family of PWM control ICs is optimized for high-frequency switched-mode power-supply applications. This application note describes the development of a 1.5 MHz current-mode IC-controlled 50W power supply. Push-pull topology is used for this DC-to-DC converter application of +48V input to +5V at 10A output. Increases in switching speed and dynamic performance are made possible by the U
• Descargar
  U-111 Practical Considerations in Current Mode Power Supplies
  PDF, 787 Kb, Archivo publicado: sept 5, 1999
  This application note explains the numerous PWM functions and ways to maximize their usefulness. It covers practical circuit design considerations such as slope compensation gate drive circuitry external control functions synchronization and paralleling current-mode controlled modules. Circuit diagrams and simplified equations are included.

Linea modelo

Clasificación del fabricante

• Semiconductors > Space & High Reliability > Power Management Products > Offline and Isolated DC/DC Controller and Converter