DRV8804PWPR vs DRV8814PWPR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng DRV8804PWPR sa pamamagitan ng Texas Instruments at DRV8814PWPR sa pamamagitan ng Texas Instruments. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Texas Instruments
DRV8804PWPR - 65V 2.3A Quad Low-Side Driver | Texas Instruments
DRV8804PWPR ✓ Nakahanda
Pagsanggunian na paghahambing
| Parametro | DRV8804PWPR | DRV8814PWPR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | Motor Drivers | Motor Drivers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| 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 | — |
| Proteksyon Laban sa Higit na Kuryente | Yes (per channel) | — |
| Thermal Shutdown | Yes | — |
| Undervoltage Lockout | Yes | — |
| Temperature na Operasyon | -40 C to +125 C | — |
| Packhaging | HTSSOP-16 (PWP) with PowerPAD | 28-HTSSOP (PWP) with PowerPAD, exposed thermal pad |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | Compliant | Compliant (RoHS & no Sb/Br) |
| Motor Type | — | Brushed DC (dual H-bridge) |
| Supply Voltage na Operasyon | — | 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 |
| Hanay ng Temperature na Operasyon | — | -40 °C to +85 °C |
| Level ng MSL | — | [DATA_NEEDED: MSL rating] |
| Thermal Resistance (θJC) | — | approximately 31 °C/W (PowerPAD) |