AMIS30542 vs AMIS30542C5421G Vergleich
Detaillierter Direktvergleich von AMIS30542 von onsemi und AMIS30542C5421G von onsemi. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | AMIS30542 | AMIS30542C5421G |
|---|---|---|
| Marke | onsemi | onsemi |
| Kategorie | Motor Drivers | Motor Drivers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $3,98 | $4,15 |
| Motor Type | Bipolar stepper motor | Bipolar stepper motor |
| Ausgangskonfiguration | Dual H-bridge (4 half-bridges) | Dual H-bridge (4 half-bridges) |
| Maximum Phase Current (RMS) | 1500 mA | — |
| Motor Supply Voltage (VBB) | 6 V to 30 V | — |
| Logic Supply Voltage (VDD) | 3.3 V or 5 V | — |
| Micro-Step Resolution | Up to 1/32 step (programmable via SPI) | — |
| On-Chip 5 V Regulator Output | 5 V (for external MCU, up to ~50 mA) | — |
| Communication Interface | SPI (4-wire, plus NXT/DIR pins) | — |
| Integrated Fly-back Diodes | Yes (active fly-back) | — |
| Thermal Protection | Thermal warning + thermal shutdown | — |
| Diagnostic Features | Short-to-ground, short-to-supply, open-load detection | — |
| SLA (Speed/Load Angle) Output | Yes (transparent back-EMF monitor) | — |
| Betriebstemperaturbereich | -40 C to +125 C | — |
| Gehäuse | NQFP-32 (7x7 mm) | 32-NQFP (7x7 mm) |
| Montageart | Surface Mount | Surface Mount |
| MSL-Level | 3 | [DATA_NEEDED: MSL rating] |
| RoHS-Status | Compliant | Compliant |
| Maximaler Ausgangsstrom | — | 3.2 A (per coil, peak) |
| Nominal Supply Voltage | — | 12 V |
| Supply Voltage Range | — | 6 V to 30 V (per datasheet) |
| Micro-step Resolution | — | Up to 1/32 step (SPI programmable) |
| Control Interface | — | SPI (serial peripheral interface) + STEP/DIR pins |
| On-chip Regulator | — | 5 V LDO for host MCU |
| Watchdog Reset | — | Yes (hardware watchdog) |
| Reset Output | — | Yes (to host MCU) |
| Protection Features | — | Over-current, over-temperature, under-voltage lockout |
| Betriebstemperatur | — | -40 C to +125 C (automotive grade) |
| Temperature Grade | — | Automotive |