PDRV8343SPHPRQ1 vs DRV8343SPHPRQ1 Comparación
Comparación detallada lado a lado de PDRV8343SPHPRQ1 por Texas Instruments y DRV8343SPHPRQ1 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
PDRV8343SPHPRQ1 - 60V 3-Phase Smart Gate Driver | Texas Instruments
PDRV8343SPHPRQ1 ✓ ActivoTexas Instruments
DRV8343SPHPRQ1 - Automotive 3-Phase Smart Gate Driver | TI
DRV8343SPHPRQ1 ✓ ActivoComparación de especificaciones
| Parámetro | PDRV8343SPHPRQ1 | DRV8343SPHPRQ1 |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoría | Motor Drivers | Motor Drivers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $5,75 | $4,80 |
| Product Type | Three-phase smart gate driver | Three-phase smart gate driver |
| Operating Voltage (VM) | 5.5 V to 60 V | — |
| Nominal Battery Voltage | 12 V / 24 V automotive | — |
| Number of Half-Bridges | 3 | 3 |
| Peak Gate Drive Current | 1 A source / 2 A sink (typ) | — |
| Integrated Current Sense Amplifiers | 3 | — |
| CSA Gain | Programmable via SPI | — |
| Control Interface | SPI (daisy-chain capable) and 6 independent PWM inputs | — |
| On-chip LDO | 3.3 V LDO for digital supply | — |
| High-side Gate Drive Topology | Charge pump for 100% duty | — |
| Temperatura de funcionamiento | -40 C to +125 C | — |
| Encapsulado | 48-pin HTQFP (PHP) 7x7 mm | 48-HTQFP (PHP) 7x7 mm with PowerPAD |
| Package Code | HTFQFP / HTQFP-48 | — |
| Terminal Pitch | 0.5 mm | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| AEC-Q100 | Qualified | Qualified |
| Estado RoHS | Compliant | Compliant |
| Interfaz | — | SPI (DRV8343S variant) |
| Operating Battery Voltage | — | 5.5 V to 60 V |
| Gate Drive Current (peak, sink/source) | — | 1 A |
| Integrated Current-Shunt Amplifiers | — | 3 |
| Supported MOSFET Type | — | N-channel (high-side + low-side) |
| Charge Pump / Bootstrap | — | Integrated (supports 100% duty) |
| Independent HS/LS Control | — | Yes (solenoid-capable via source/drain pins) |
| Rango de temperatura de funcionamiento | — | -40 C to +125 C (automotive Grade 1) |
| Nivel MSL | — | 3 |
| Fault Reporting | — | VDS overcurrent, VGS fault, UVLO, thermal warning/shutdown via SPI |