LTC3372EUH#PBF vs TPS65381A-Q1 Comparación
Comparación detallada lado a lado de LTC3372EUH#PBF por Analog Devices y TPS65381A-Q1 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.
Analog Devices
LTC3372EUH#PBF - 60V Low IQ Buck Controller + 4-Channel 8A Configurable Buck DC/DCs | Analog Devices
LTC3372EUH#PBF ✓ ActivoTexas Instruments
TPS65381A-Q1 - 5-Output Safety PMIC 4.5-40V | Texas Instruments
TPS65381A-Q1 ✓ ActivoComparación de especificaciones
| Parámetro | LTC3372EUH#PBF | TPS65381A-Q1 |
|---|---|---|
| Marca | Analog Devices | Texas Instruments |
| Categoría | DC-DC Converters | Voltage Regulators |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $8,10 | $0,00 |
| Input Voltage Range (HV Controller) | 4.5V to 60V | — |
| Number of LV Buck Channels | 4 | — |
| Total LV Output Current | 8A (configurable) | — |
| Output Voltage Range (LV) | 0.8V to VIN (adjustable) | — |
| Frecuencia de conmutación | 1MHz to 3MHz (programmable) | [DATA_NEEDED: switching frequency] |
| Corriente en reposo | Low IQ (specific value [DATA_NEEDED: IQ]) | [DATA_NEEDED: quiescent current] |
| Rango de temperatura de funcionamiento | -40°C to 125°C (junction) | — |
| Encapsulado | 48-QFN (7x7mm) | 32-HTSSOP PowerPAD (DAP) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Control Architecture | Current Mode | — |
| Rectificación síncrona | Yes (LV channels) | — |
| Spread Spectrum | Yes | — |
| Salida Power Good | Yes | — |
| Arranque suave | Yes (programmable) | — |
| Estado RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Función | — | Multi-rail PMIC for MCUs in safety applications |
| Número de salidas | — | 5 |
| Topología | — | 1 buck converter (integrated FETs) + 4 LDOs |
| Rango de tensión de entrada | — | 4.5 V to 40 V |
| Supported MCUs | — | TI Hercules TMS570, C2000, dual-core lockstep (LS) and loosely-coupled (LC) architectures |
| Control Interface | — | SPI (configurable supervision and diagnostics) |
| Safety Mechanisms | — | Windowed voltage supervision, fault reporting, power-up sequencing |
| Qualification | — | AEC-Q100 (automotive) |
| Applications Market | — | Automotive and industrial |
| Ordering Part Numbers | — | TPS65381AQDAPRQ1 (reel), TPS65381AQDAPTQ1 (tray) |
| Temperatura de funcionamiento | — | [DATA_NEEDED: operating temperature range] |
| Output Current (buck) | — | [DATA_NEEDED: buck output current] |
| Nivel MSL | — | [DATA_NEEDED: moisture sensitivity level] |