DRV8804PWPR vs TMP816PWR Comparación
Comparación detallada lado a lado de DRV8804PWPR por Texas Instruments y TMP816PWR 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
DRV8804PWPR - 65V 2.3A Quad Low-Side Driver | Texas Instruments
DRV8804PWPR ✓ Activo
Comparación de especificaciones
| Parámetro | DRV8804PWPR | TMP816PWR |
|---|---|---|
| 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) | $2,12 | $0,39 |
| Number of Channels | 4 (low-side) | — |
| Output Current (per channel) | 1.5 A (single channel on, SOIC DW package) | — |
| Output Current (per channel, all on) | 800 mA (HTSSOP PWP package) | — |
| Peak Output Current | 2.3 A | — |
| Supply Voltage (VM) | 8.2 V to 60 V | — |
| Logic Supply Voltage (VDD) | 3.0 V to 5.5 V | — |
| RDS(on) (per FET) | 500 mΩ typical | — |
| Control Interface | SPI (daisy-chainable) | — |
| Integrated Catch Diodes | Yes | — |
| Protección contra sobrecorriente | Yes (per channel) | — |
| Apagado térmico | Yes | — |
| Undervoltage Lockout | Yes | — |
| Temperatura de funcionamiento | -40 C to +125 C | — |
| Encapsulado | HTSSOP-16 (PWP) with PowerPAD | 20-pin TSSOP (PW), 4.40 mm width |
| Tipo de montaje | Surface Mount | Surface Mount |
| Estado RoHS | Compliant | Compliant |
| Topología | — | Single-phase full-wave BLDC fan predriver |
| Supply Voltage (VCC) | — | 6 V to 16 V |
| Maximum Supply Voltage | — | 18 V |
| Load Voltage | — | 10 V |
| Output Current | — | 20 mA (gate drive to external PNP+NMOS) |
| Número de salidas | — | 1 (pre-driver output pair) |
| Current Limit Threshold | — | Adjustable (external resistor) |
| Rango de temperatura de funcionamiento | — | -30 °C to +95 °C |
| Control Input | — | PWM speed command |
| Tachometer Output | — | FG (frequency-generator) signal |
| External Power Stage | — | PNP + N-channel MOSFET pair |
| Protection Features | — | Thermal shutdown, adjustable current limit, lock-rotor protection |
| Nivel MSL | — | 1 (unlimited floor life at <30 °C / 85 % RH) |
| Lead-Free | — | Yes |
| Drive Method | — | Full-wave, sensored (Hall-element input) |