VNH7070ASTR vs VNH5050A-E Comparaison
Comparaison détaillée côte à côte de VNH7070ASTR par STMicroelectronics et VNH5050A-E par STMicroelectronics. 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.
STMicroelectronics
VNH7070ASTR - 15A Automotive H-Bridge Motor Driver | STMicroelectronics
VNH7070ASTR ✓ ActifSTMicroelectronics
VNH5050A-E - 50A Automotive H-Bridge Driver | STMicroelectronics
VNH5050A-E ✓ ActifComparaison des spécifications
| Paramètre | VNH7070ASTR | VNH5050A-E |
|---|---|---|
| Marque | STMicroelectronics | STMicroelectronics |
| Catégorie | Motor Drivers | Motor Drivers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $3,16 | $8,10 |
| Motor Type | DC brushed motor | — |
| Configuration de sortie | Full H-bridge (dual high-side + dual low-side) | — |
| Supply Voltage (VCC) | 4 V to 28 V | — |
| Continuous Output Current | 15 A | — |
| On-State Resistance per Switch (Ron) | 40 mOhm (typical) | — |
| PWM Frequency (max) | 20 kHz | — |
| Logic Input Compatibility | 3.3 V and 5 V CMOS | — |
| Current Sense Output (CS) | Analog proportional voltage | — |
| Diagnostic Output (DIAG) | Active-high fault flag | — |
| Protection Features | UVLO, overvoltage clamp, thermal shutdown, short-circuit, open-load | Undervoltage lockout, overvoltage clamp, thermal shutdown, load current limitation |
| Température de fonctionnement | -40 C to +150 C (junction) | — |
| Boîtier | SO-16N (MultiWatt-15 derivative, exposed pad) | MultiPowerSO-30 (12-pin) |
| Type de montage | Surface Mount | Surface Mount |
| Technology | VIPower M0-7 | VIPower M0 |
| Niveau MSL | 3 | — |
| Statut RoHS | Compliant | Compliant |
| AEC-Q100 Qualification | Qualified (automotive grade) | — |
| Output Current (Continuous) | — | 50 A |
| Output Current (Peak) | — | 70 A |
| Supply Voltage Range | — | 5.5 V to 18 V |
| ON-Resistance per Switch | — | 20 mOhm |
| Logic Supply Output | — | 5 V |
| PWM Frequency | — | Up to 20 kHz |
| Current Sense Output | — | Proportional to motor current |
| Diagnostic Output | — | Yes |
| Résistance thermique, jonction-ambiance | — | 35 C/W |
| Maximum Junction Temperature | — | 150 C |
| Automotive Grade | — | Yes (AEC-Q100) |