MCZ33812EK vs MCZ33812AEK Comparaison
Comparaison détaillée côte à côte de MCZ33812EK par NXP Semiconductors et MCZ33812AEK par NXP Semiconductors. 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.
NXP Semiconductors
MCZ33812EK - Multifunction Ignition & Injector Driver SOIC-32 | NXP
MCZ33812EK ✓ Actif
Comparaison des spécifications
| Paramètre | MCZ33812EK | MCZ33812AEK |
|---|---|---|
| Marque | NXP Semiconductors | NXP Semiconductors |
| Catégorie | Motor Drivers | Motor Drivers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $4,50 | $4,65 |
| Device Type | Multifunctional Ignition and Injector Driver (Engine Control Analog Power IC) | — |
| Supply Voltage (VSUP) | 4.7 V to 36 V | — |
| Regulated MCU Supply (VCC) | +5.0 V pre-regulator | — |
| Low-Side Driver Current | 1 A per output (3 outputs) | 1.0 A typical continuous per channel |
| Number of Low-Side Drivers | 3 | — |
| Pre-driver | 1 (ignition pre-driver) | — |
| Diagnostic Interface | ISO 9141 K-Line transceiver | — |
| MCU Interface | Parallel | — |
| Watchdog | Yes (MCU watchdog circuit) | — |
| Température de fonctionnement | -40 °C to +125 °C | -40 C to +125 C (AEC-Q100 Grade 1) |
| Boîtier | SOIC-32 with Exposed Pad (SOIC-32-EP / HSSOP-32, 0.65 mm pitch) | 32-SOIC-EP (HSSOP with exposed pad) |
| Type de montage | Surface Mount | Surface Mount |
| Nombre de broches | 32 | 32 |
| Statut RoHS | RoHS Compliant | — |
| Temperature Grade | Automotive | — |
| Manufacturer | NXP Semiconductors (formerly Freescale Semiconductor) | — |
| Fonction | — | Multifunctional Ignition and Injector Driver IC |
| Topologie | — | 3 Low-Side Drivers + 1 Pre-Driver + 5V Pre-Regulator + K-Line |
| Internal Pre-Regulator | — | +5.0 V ±2% for MCU supply |
| Pre-Driver | — | External IGBT gate driver for ignition coil |
| Communication Interface | — | SPI (control) + K-Line / ISO 9141 (diagnostics) |
| Watchdog Timer | — | Integrated MCU supervisor with windowed watchdog |
| Supply Voltage Range | — | 4.5 V to 36 V load-dump tolerant |
| Automotive Qualification | — | AEC-Q100 Grade 1 |
| Niveau MSL | — | 3 (per JEDEC J-STD-020) |
| Lead-Free / RoHS | — | Lead-Free, RoHS Compliant |
| Diagnostic Compliance | — | ISO 9141 / K-Line OBD-II compatible |