Datasheet Texas Instruments TPS54201DDCR — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | TPS54201 |
| Numero de parte | TPS54201DDCR |
Voltaje de entrada de 4.5V a 28V, controlador LED reductor síncrono 6-SOT-23-THIN -40 a 125
Hojas de datos
TPS54200, TPS54201 4.5-V to 28-V Input Voltage, 1.5-A Output Current, Synchronous Buck WLED Driver datasheet
PDF, 2.5 Mb, Revisión: A, Archivo publicado: enero 11, 2017
Extracto del documento
Precios
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 6 |
| Package Type | DDC |
| Industry STD Term | SOT-23-THIN |
| JEDEC Code | R-PDSO-G |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | 4201 |
| Width (mm) | 1.6 |
| Length (mm) | 2.9 |
| Thickness (mm) | .87 |
| Pitch (mm) | .95 |
| Max Height (mm) | 1.1 |
| Mechanical Data | Descargar |
Paramétricos
| Control Mode | Current Mode |
| Duty Cycle(Max) | 100 % |
| Iout(Max) | 1.5 A |
| Operating Temperature Range | -40 to 125 C |
| Package Group | SOT-23-THIN |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Switching Frequency(Max) | 700 kHz |
| Switching Frequency(Min) | 480 kHz |
| Type | Converter |
| Vin(Max) | 28 V |
| Vin(Min) | 4.5 V |
| Vout(Max) | 23 V |
| Vout(Min) | 1.5 V |
Plan ecológico
| RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: TPS54201EVM-818
TPS54201 4.5V-to-28V Input Voltage, Synchronous Buck LED Driver Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- Power and Dimming LED with TPS54200 and TPS54201PDF, 381 Kb, Archivo publicado: abr 25, 2017
The TPS54200 and TPS54201 (TPS5420X) devices are 28-V wide input range, 1.5-A maximum outputcurrent, synchronous buck LED drivers supporting deep dimming ratio with high dimming accuracy. TheTPS5420X supports both analog and PWM dimming mode. Especially, in analog dimming mode, a 1%dimming ratio is easily attained by inputting a PWM signal with 1% duty cycle. This is a welcomed featurein s
Linea modelo
Serie: TPS54201 (2)
- TPS54201DDCR TPS54201DDCT
Clasificación del fabricante
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)