DRV8806PWPR vs DRV8814PWPR Vergleich
Detaillierter Direktvergleich von DRV8806PWPR 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.
Spezifikationsvergleich
| Parameter | DRV8806PWPR | DRV8814PWPR |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | Motor Drivers | Motor Drivers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $3,20 | $4,05 |
| Number of Channels | 4 (quad low-side) | — |
| Ausgangskonfiguration | Low-side DMOS, open drain | — |
| Supply Voltage (VM) | 8.2 V to 38 V | — |
| Continuous Output Current per Channel | 2 A | — |
| Peak Output Current per Channel | 3 A | — |
| RDS(on) per Channel | 200 mOhm (typical) | — |
| Schnittstelle | SPI (serial, 3.3 V logic) | — |
| Open-Load Detection | Yes, via SPI | — |
| Überstromschutz | Yes, per channel | — |
| Thermisches Abschalten | Yes | — |
| Undervoltage Lockout | Yes | — |
| Built-in Clamp Diodes | Yes (freewheeling) | — |
| Betriebstemperatur | -40C to +85C | — |
| Gehäuse | HTSSOP-16 (PWP) with PowerPAD | 28-HTSSOP (PWP) with PowerPAD, exposed thermal pad |
| Montageart | Surface Mount | Surface Mount |
| MSL-Level | 2 | [DATA_NEEDED: MSL rating] |
| 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 |
| Control Interface | — | Parallel (PHASE/EN) |
| 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 |
| Thermal Resistance (θJC) | — | approximately 31 °C/W (PowerPAD) |