International Rectifier IRMCF143TY — IRMCF143 - DIGITAL MOTOR CONTROL vs Allegro MicroSystems A4970SLBTR-T — IC MOTOR DRIVER BIPOLAR 24SOIC
International Rectifier IRMCF143TY — IRMCF143 - DIGITAL MOTOR CONTROL and Allegro MicroSystems A4970SLBTR-T — IC MOTOR DRIVER BIPOLAR 24SOIC are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, International Rectifier IRMCF143TY — IRMCF143 - DIGITAL MOTOR CONTROL is €0.13 cheaper (€4.25).
| Criterion |  International Rectifier IRMCF143TY — IRMCF143 - DIGITAL MOTOR CONTROL |  Allegro MicroSystems A4970SLBTR-T — IC MOTOR DRIVER BIPOLAR 24SOIC |
|---|---|---|
| Price | €4.25cheapest | €4.38 |
| Seller | DigiKey | DigiKey |
| Availability | In stock | In stock |
| Rating | — | — |
| Current | — | 0.75 A |
| Applications | Usage général | Usage général |
| Boitier | 64 -LQFP | 24-SOIC (0,295po, 7,50mm de largeur) |
| Boitier fournisseur | 64-LQFP (10x10) | 24 -SOIC |
| Configuration de sortie | Circuit de pré-attaque - Demi-pont (3) | Demi-pont (4) |
| Fonction | Contrôleur - commutation, gestion de la direction | Variateur - entièrement intégré, commande et étage de puissance |
| Interface | I2C, RS-232, SPI | Marche/Arrêt |
| Technologies | IGBT | DMOS |
| Temperature de fonctionnement | -40°C ~ 85°C (TA) | -20°C ~ 150°C (TJ) |
| Tension alimentation | 3V ~ 3,6V | 4,75V ~ 5,25V |
| Tension charge | — | 7,45V ~ 45V |
| Type de montage | Montage en surface | Montage en surface |
| Type de moteur ca cc | CA, servo | CC à balais |
| Type de moteur pas a pas | — | Bipolaire |
| Moisture sensitivity (MSL) | — | 3 (168 heures) |
| View at seller ↗ | View at seller ↗ |
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