DRV8343SPHPRQ1 vs PDRV8343SPHPRQ1 Comparação
Comparação detalhada lado a lado de DRV8343SPHPRQ1 por Texas Instruments e PDRV8343SPHPRQ1 por Texas Instruments. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Texas Instruments
PDRV8343SPHPRQ1 - 60V 3-Phase Smart Gate Driver | Texas Instruments
PDRV8343SPHPRQ1 ✓ AtivoComparação de especificações
| Parâmetro | DRV8343SPHPRQ1 | PDRV8343SPHPRQ1 |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoria | Motor Drivers | Motor Drivers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $4,80 | $5,75 |
| Product Type | Three-phase smart gate driver | Three-phase smart gate driver |
| Interface | SPI (DRV8343S variant) | — |
| Operating Battery Voltage | 5.5 V to 60 V | — |
| Number of Half-Bridges | 3 | 3 |
| 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) | — |
| Faixa de temperatura de operação | -40 C to +125 C (automotive Grade 1) | — |
| Encapsulamento | 48-HTQFP (PHP) 7x7 mm with PowerPAD | 48-pin HTQFP (PHP) 7x7 mm |
| AEC-Q100 | Qualified | Qualified |
| Tipo de montagem | Surface Mount | Surface Mount |
| Nível MSL | 3 | — |
| Status RoHS | Compliant | Compliant |
| Fault Reporting | VDS overcurrent, VGS fault, UVLO, thermal warning/shutdown via SPI | — |
| Operating Voltage (VM) | — | 5.5 V to 60 V |
| Nominal Battery Voltage | — | 12 V / 24 V automotive |
| 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 operação | — | -40 C to +125 C |
| Package Code | — | HTFQFP / HTQFP-48 |
| Terminal Pitch | — | 0.5 mm |