AMIS30542 vs AMIS30542C5421G 비교
다음의 상세 나란히 비교: AMIS30542 제조: onsemi 및 AMIS30542C5421G 제조: onsemi. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
사양 비교
| 파라미터 | AMIS30542 | AMIS30542C5421G |
|---|---|---|
| 브랜드 | onsemi | onsemi |
| 카테고리 | Motor Drivers | Motor Drivers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $3.98 | $4.15 |
| Motor Type | Bipolar stepper motor | Bipolar stepper motor |
| 출력 구성 | 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) | — |
| 동작 온도 범위 | -40 C to +125 C | — |
| 패키지 | NQFP-32 (7x7 mm) | 32-NQFP (7x7 mm) |
| 실장 유형 | Surface Mount | Surface Mount |
| MSL 레벨 | 3 | [DATA_NEEDED: MSL rating] |
| RoHS 상태 | Compliant | Compliant |
| 최대 출력 전류 | — | 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 |
| 동작 온도 | — | -40 C to +125 C (automotive grade) |
| Temperature Grade | — | Automotive |