DRV8814PWPR vs DRV8804PWPR Karşılaştırma
Ayrıntılı yan yana karşılaştırma DRV8814PWPR tarafından Texas Instruments ve DRV8804PWPR tarafından Texas InstrumentsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Texas Instruments
DRV8804PWPR - 65V 2.3A Quad Low-Side Driver | Texas Instruments
DRV8804PWPR ✓ AktifÖzellik Karşılaştırması
| Parametre | DRV8814PWPR | DRV8804PWPR |
|---|---|---|
| Marka | Texas Instruments | Texas Instruments |
| Kategori | Motor Drivers | Motor Drivers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Motor Type | Brushed DC (dual H-bridge) | — |
| İşletim Besleme Gerilimi | 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 | — |
| İşletim Sıcaklığı Aralığı | -40 °C to +85 °C | — |
| Paket | 28-HTSSOP (PWP) with PowerPAD, exposed thermal pad | HTSSOP-16 (PWP) with PowerPAD |
| Montaj Türü | Surface Mount | Surface Mount |
| MSL Seviyesi | [DATA_NEEDED: MSL rating] | — |
| RoHS Durumu | 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 |
| Aşırı Akım Koruma | — | Yes (per channel) |
| Termal Kapatma | — | Yes |
| Undervoltage Lockout | — | Yes |
| İşletim Sıcaklığı | — | -40 C to +125 C |