DRV8806PWPR vs DRV8847PWPR Comparaison
Comparaison détaillée côte à côte de DRV8806PWPR par Texas Instruments et DRV8847PWPR par Texas Instruments. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Texas Instruments
DRV8847PWPR - 18V 2A Dual H-Bridge Motor Driver | Texas Instruments
DRV8847PWPR ✓ ActifComparaison des spécifications
| Paramètre | DRV8806PWPR | DRV8847PWPR |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | Motor Drivers | Motor Drivers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $3,20 | $1,32 |
| Number of Channels | 4 (quad low-side) | — |
| Configuration de sortie | Low-side DMOS, open drain | Half-Bridge (independent control) x 4 |
| 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) | — |
| Interface | SPI (serial, 3.3 V logic) | — |
| Open-Load Detection | Yes, via SPI | — |
| Protection contre les surintensités | Yes, per channel | — |
| Arrêt thermique | Yes | — |
| Undervoltage Lockout | Yes | — |
| Built-in Clamp Diodes | Yes (freewheeling) | — |
| Température de fonctionnement | -40C to +85C | — |
| Boîtier | HTSSOP-16 (PWP) with PowerPAD | HTSSOP-16 (PWP) with PowerPAD |
| Type de montage | Surface Mount | Surface Mount |
| Niveau MSL | 2 | [DATA_NEEDED: MSL level] |
| Statut RoHS | Compliant | Compliant |
| Motor Driver Type | — | Dual H-Bridge, Brushed DC / Bipolar Stepper |
| Number of H-Bridges | — | 2 |
| Supply Voltage (Operating) | — | 0 V to 11 V |
| Supply Voltage (Absolute Max) | — | 18 V |
| Continuous Output Current per H-Bridge | — | 1.5 A (with proper PCB thermal design) |
| Peak Output Current per H-Bridge | — | 2 A |
| Current Regulation | — | Yes (internal PWM chopping with sense resistor) |
| RDS(on) (HS + LS per FET) | — | [DATA_NEEDED: RDS(on) per MOSFET] |
| Quiescent Current (Typical) | — | 7.5 mA |
| Logic Input Voltage | — | 1.8 V to 5.5 V |
| Plage de température de fonctionnement | — | -40 C to +125 C |
| Package Thermal Resistance (theta_JB) | — | [DATA_NEEDED: theta_JB] |
| Protection Features | — | OCP, OVP, OTP, UVLO |