Datasheet Texas Instruments UCC3884D — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | UCC3884 |
| Numero de parte | UCC3884D |
Frecuencia Foldback Modo actual Controlador PWM 16-SOIC 0 a 70
Hojas de datos
Frequency Foldback Current Mode PWM Controller datasheet
PDF, 318 Kb, Revisión: C, Archivo publicado: nov 20, 2008
Extracto del documento
Notas de aplicación
- U-164 The UCC3884 Frequency Foldback Pulse Width ModulatorPDF, 679 Kb, Archivo publicado: sept 5, 1999
This application note discusses the UCC3884 frequency foldback peak-current-mode controller. The UCC3884 solves the current-tail problem often seen in high-frequency converters under overload fault conditions. Intended primarily for single-ended converters, other features such as a maximum duty-cycle clamp and an accurate volt-second clamp are also included. The block diagram and the main features
Linea modelo
Serie: UCC3884 (1)
- UCC3884D
Clasificación del fabricante
- Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > PWM and Resonant Controller