DRV8873HPWPR vs TMP816PWR Comparaison
Comparaison détaillée côte à côte de DRV8873HPWPR par Texas Instruments et TMP816PWR 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
DRV8873HPWPR - 40V 10A H-Bridge Motor Driver | Texas Instruments
DRV8873HPWPR ✓ Actif
Comparaison des spécifications
| Paramètre | DRV8873HPWPR | TMP816PWR |
|---|---|---|
| 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) | $1,86 | $0,39 |
| Motor Type | Brushed DC | — |
| Topologie | H-Bridge (4 N-channel MOSFETs) | Single-phase full-wave BLDC fan predriver |
| Supply Voltage (VM) | 4.5 V to 38 V | — |
| Absolute Maximum VM | 40 V | — |
| Peak Output Current | 10 A | — |
| Continuous Output Current | 3.5 A (with proper PCB thermal design) | — |
| RDS(on) per HS+LS FET | [DATA_NEEDED: typical mOhm at 25 C] | — |
| Integrated Current Sensing | Yes (IPROPI analog output) | — |
| Control Interface | PH/EN (hardware) or PWM, selectable via MODE | — |
| Current Regulation | Yes (Smart-tune or fixed off-time) | — |
| Température de fonctionnement | -40 C to +125 C | — |
| Boîtier | 24-pin HTSSOP (PWP) with PowerPAD | 20-pin TSSOP (PW), 4.40 mm width |
| Type de montage | Surface Mount | Surface Mount |
| Niveau MSL | 3 (168 hr / 260 C) | 1 (unlimited floor life at <30 °C / 85 % RH) |
| Statut RoHS | Compliant | Compliant |
| AEC-Q100 | Not qualified (use DRV8873-Q1 for automotive) | — |
| Supply Voltage (VCC) | — | 6 V to 16 V |
| Maximum Supply Voltage | — | 18 V |
| Load Voltage | — | 10 V |
| Output Current | — | 20 mA (gate drive to external PNP+NMOS) |
| Nombre de sorties | — | 1 (pre-driver output pair) |
| Current Limit Threshold | — | Adjustable (external resistor) |
| Plage de température de fonctionnement | — | -30 °C to +95 °C |
| Control Input | — | PWM speed command |
| Tachometer Output | — | FG (frequency-generator) signal |
| External Power Stage | — | PNP + N-channel MOSFET pair |
| Protection Features | — | Thermal shutdown, adjustable current limit, lock-rotor protection |
| Lead-Free | — | Yes |
| Drive Method | — | Full-wave, sensored (Hall-element input) |