MC34937APEK vs MC33887PEKR2 Comparaison
Comparaison détaillée côte à côte de MC34937APEK par NXP Semiconductors et MC33887PEKR2 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
MC34937APEK - 3-Phase FET Pre-Driver, 58V, SPI, 54-SOIC-EP | NXP
MC34937APEK Nrnd
Comparaison des spécifications
| Paramètre | MC34937APEK | MC33887PEKR2 |
|---|---|---|
| Marque | NXP Semiconductors | NXP Semiconductors |
| Catégorie | Motor Drivers | Motor Drivers |
| Statut du cycle de vie | NRND | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $5,74 | $5,05 |
| Product Type | 3-phase FET pre-driver (gate driver) | — |
| Motor Type | Brushless DC (BLDC) / 3-phase | — |
| Topologie | Three half-bridge pre-drivers (3 high-side + 3 low-side) | Monolithic H-Bridge with integrated MOSFETs and charge pump |
| Peak Gate Drive Current | >1.5 A | — |
| Supply Voltage Range (VCC) | 6 V to 58 V | — |
| Logic Interface | SPI (with parallel PWM option) | — |
| FET Protection Features | Desaturation, VDS overcurrent, gate-source UV, programmable dead-time | — |
| Plage de température de fonctionnement | -40 C to +125 C | -40C to +125C |
| Boîtier | 54-SOIC-EP (WSOIC-54, 300 mil, exposed pad) | — |
| Type de montage | Surface Mount | Surface Mount |
| Technology | SMARTMOS mixed-signal HV-CMOS | — |
| Niveau de sensibilité à l'humidité (MSL) | 3 | — |
| Peak Reflow Temperature | 260 C (max 40 s) | — |
| Terminal Finish | Tin (e3, JESD-609) | — |
| Statut RoHS | Compliant | — |
| Fonction | — | H-Bridge motor driver for brushed DC motors |
| Load Supply Voltage (VLOAD) | — | 5 V to 28 V |
| Logic Supply Voltage (VDD) | — | 3.0 V to 5.5 V |
| Continuous Output Current | — | 5.0 A |
| Peak Output Current | — | 8.0 A |
| Rds(on) (per FET, typ @ 25C) | — | 150 mOhm [DATA_NEEDED: exact value from datasheet] |
| Current Sense Output | — | Yes, ratiometric analog feedback |
| Sleep Mode Current | — | < 50 uA (typ) [DATA_NEEDED: exact datasheet value] |
| PWM Frequency Range | — | Up to 20 kHz [DATA_NEEDED: max PWM freq] |
| Boîtier / Format | — | 54-SOICW-EP (Power SOIC with exposed pad) |
| AEC-Q100 Qualification | — | Yes (automotive grade) |
| Lead-Free / RoHS | — | Yes (lead-free, RoHS compliant) |