LM5164QDDARQ1 vs LM5163QDDARQ1 Comparación
Comparación detallada lado a lado de LM5164QDDARQ1 por Texas Instruments y LM5163QDDARQ1 por Texas Instruments. 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.
Texas Instruments
LM5164QDDARQ1 - 100V 1A Sync Buck Regulator | Texas Instruments
LM5164QDDARQ1 ✓ Activo
Comparación de especificaciones
| Parámetro | LM5164QDDARQ1 | LM5163QDDARQ1 |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoría | DC-DC Converters | DC-DC Converters |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $1,95 | $1,75 |
| Topología | Synchronous Buck (Step-Down) | Synchronous Buck (Step-Down) DC/DC Converter |
| Rango de tensión de entrada | 6 V to 100 V | 6 V to 100 V |
| Corriente de salida máxima | 1 A | 0.5 A |
| Tipo de salida | Positive Adjustable | — |
| Minimum Output Voltage | 1.2 V | — |
| Minimum On-Time | 50 ns | — |
| Frecuencia de conmutación | [DATA_NEEDED: switching frequency] | — |
| Corriente en reposo | Ultra-low IQ [DATA_NEEDED: exact value] | — |
| Internal Soft-Start Time | 3.5 ms (fixed) | — |
| Protection Features | Peak current-limit protection | — |
| PGOOD Output | Open-drain PGOOD indicator | — |
| Temperatura de unión de funcionamiento | -40C to +125C | — |
| Encapsulado | 8-PowerSOIC (SO PowerPAD, DDA, 3.90mm width) | 8-pin SO PowerPAD (DDA), 1.27 mm pitch |
| Pin Pitch | 1.27 mm | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Automotive Qualification | AEC-Q100 Grade 1 | AEC-Q100 Grade 1 |
| Rango de tensión de salida | — | 1.2 V to 90 V (adjustable) |
| Quiescent Current (typical) | — | 10.5 µA (no-load) |
| Switching Frequency Range | — | 75 kHz to 1 MHz |
| Minimum Controllable On-Time | — | 50 ns |
| MOSFET Configuration | — | Internal high-side and low-side (synchronous) |
| Control Mode | — | Peak Current-Mode Control with internal compensation |
| Feedback Reference Voltage | — | 1.2 V (typical) |
| Arranque suave | — | Internal 2 ms or external programmable |
| Power Good (PGOOD) Output | — | Open-drain |
| Rango de temperatura de funcionamiento | — | -40 °C to +125 °C |
| Nivel MSL | — | [DATA_NEEDED: MSL rating] |
| Estado RoHS | — | Compliant |