DRV8814PWPR vs DRV8804PWPR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng DRV8814PWPR sa pamamagitan ng Texas Instruments at DRV8804PWPR 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 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | DRV8814PWPR | DRV8804PWPR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | Motor Drivers | Motor Drivers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| 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 | — |
| Control Interface | Parallel (PHASE/EN) | SPI (daisy-chainable) |
| 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 | — |
| Packhaging | 28-HTSSOP (PWP) with PowerPAD, exposed thermal pad | HTSSOP-16 (PWP) with PowerPAD |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Level ng MSL | [DATA_NEEDED: MSL rating] | — |
| Tindminan RoHS | Compliant (RoHS & no Sb/Br) | Compliant |
| Thermal Resistance (θJC) | approximately 31 °C/W (PowerPAD) | — |
| 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 |
| 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 |