LT1933IDCB vs LT1933HDCB Comparación
Comparación detallada lado a lado de LT1933IDCB por Analog Devices y LT1933HDCB por Analog Devices. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Comparación de especificaciones
| Parámetro | LT1933IDCB | LT1933HDCB |
|---|---|---|
| Marca | Analog Devices | Analog Devices |
| Categoría | DC-DC Converters | DC-DC Converters |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $3,28 | $2,14 |
| Product Type | Step-Down Switching Regulator | — |
| Topología | Current-Mode PWM Buck Converter | Buck (Step-Down) |
| Rated Output Current | 600 mA | — |
| Rango de tensión de entrada | 3.6 V to 36 V | — |
| Frecuencia de conmutación | 500 kHz | 500 kHz |
| Internal Power Switch | 0.75 A | — |
| Tipo de salida | Positive Adjustable | — |
| Tensión de referencia | 1.245 V | — |
| Tensión de salida | 1.245 V to 31.68 V | — |
| Encapsulado | 6-WFDFN Exposed Pad | 6-pin DFN (2 mm x 3 mm) with Exposed Pad |
| Package Lead Count | 6 | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperature Grade | Automotive | — |
| Switching Control | Current-Mode PWM | — |
| Switching Node | [DATA_NEEDED: switching-node voltage and layout details] | — |
| Eficiencia | [DATA_NEEDED: efficiency curve by input voltage and load] | — |
| Resistencia térmica | [DATA_NEEDED: junction-to-ambient thermal resistance] | — |
| Inductor | [DATA_NEEDED: recommended inductor value and current rating] | — |
| Estado RoHS | [DATA_NEEDED: RoHS status for this exact orderable part] | Compliant |
| Función | — | Current-Mode PWM Step-Down DC/DC Converter |
| Input Voltage Range (Max) | — | 3.6 V to 36 V |
| Output Voltage (Min/Adj) | — | 1.245 V (adjustable) |
| Corriente de salida máxima | — | 600 mA |
| Internal Power Switch Current | — | 750 mA |
| Control Mode | — | Current Mode PWM |
| Quiescent Current (Shutdown) | — | [DATA_NEEDED: IQ shutdown] |
| Rango de temperatura de funcionamiento | — | [DATA_NEEDED: operating temperature] |
| Nivel MSL | — | [DATA_NEEDED: MSL] |
| Lifecycle Stage | — | Active |