Datasheet Texas Instruments UCC28811DG4 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | UCC28811 |
| Numero de parte | UCC28811DG4 |
Controlador de potencia de iluminación LED 8-SOIC -40 a 105
Hojas de datos
LED Lighting Power Controller datasheet
PDF, 1.5 Mb, Archivo publicado: oct 22, 2008
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 8 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 75 |
| Carrier | TUBE |
| Device Marking | 28811 |
| Width (mm) | 3.91 |
| Length (mm) | 4.9 |
| Thickness (mm) | 1.58 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.75 |
| Mechanical Data | Descargar |
Paramétricos
| Dimming Method | Analog |
| Input Voltage | AC/DC Type |
| Iout(Max) | 5 A |
| Iq(Typ) | 4 mA |
| Operating Temperature Range | -40 to 105 C |
| Package Group | SOIC |
| Package Size: mm2:W x L | 8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG |
| Power Factor Correction | Active Min |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Adjustable Switch Frequency,Soft Start,Soft Switching |
| Switching Frequency(Max) | 250 kHz |
| Switching Frequency(Min) | 5 kHz |
| Topology | Boost,Buck,Flyback,PFC Controller,Sepic |
| Type | Inductive |
| Vin(Max) | 18 V |
| Vin(Min) | 13 V |
| Vout(Max) | 400 V |
| Vout(Min) | 9 V |
| Vref | 2.5 V |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: UCC28810EVM-003
110-W Multiple String LED Driver with Universal Line Input and PFC Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- PWM and Analog Dimming Solution to Implement 0.05% to100% Dimming Range UCC28811PDF, 1.7 Mb, Archivo publicado: enero 17, 2014
The PWM and Analog Dimming Solution to Implement 0.05% to100% Dimming Range Based On UCC28811 Constant Current Buck written by Chinese engineer
Linea modelo
Serie: UCC28811 (3)
- UCC28811D UCC28811DG4 UCC28811DR
Clasificación del fabricante
- Semiconductors > Power Management > LED Driver > Illumination & General Lighting LED Driver