DRV8804PWPR vs DRV8814PWPR Vergleich
Detaillierter Direktvergleich von DRV8804PWPR von Texas Instruments und DRV8814PWPR von Texas Instruments. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Texas Instruments
DRV8804PWPR - 65V 2.3A Quad Low-Side Driver | Texas Instruments
DRV8804PWPR ✓ Aktiv
Spezifikationsvergleich
| Parameter | DRV8804PWPR | DRV8814PWPR |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | Motor Drivers | Motor Drivers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $2,12 | $4,05 |
| 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) | Parallel (PHASE/EN) |
| Integrated Catch Diodes | Yes | — |
| Überstromschutz | Yes (per channel) | — |
| Thermisches Abschalten | Yes | — |
| Undervoltage Lockout | Yes | — |
| Betriebstemperatur | -40 C to +125 C | — |
| Gehäuse | HTSSOP-16 (PWP) with PowerPAD | 28-HTSSOP (PWP) with PowerPAD, exposed thermal pad |
| Montageart | Surface Mount | Surface Mount |
| RoHS-Status | Compliant | Compliant (RoHS & no Sb/Br) |
| Motor Type | — | Brushed DC (dual H-bridge) |
| Betriebsversorgungsspannung | — | 8 V to 45 V |
| Absolute Maximum Supply Voltage | — | 47 V |
| Maximum Drive Current | — | 2.5 A per channel (at 24 V, TA = 25 °C) |
| Number of H-Bridges | — | 2 |
| Current Control | — | 4-level winding current control |
| Decay Modes | — | Slow, fast, mixed |
| Inrush Protection | — | Yes (integrated) |
| Protection Features | — | OCP, TSD, UVLO, FLT pin reporting |
| Betriebstemperaturbereich | — | -40 °C to +85 °C |
| MSL-Level | — | [DATA_NEEDED: MSL rating] |
| Thermal Resistance (θJC) | — | approximately 31 °C/W (PowerPAD) |