VNHD7012AYTR vs L6470H 比較
詳細並排比較 VNHD7012AYTR 由 STMicroelectronics 與 L6470H 由 STMicroelectronics. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
STMicroelectronics
VNHD7012AYTR - 28V, 12A H-Bridge Motor Driver | STMicroelectronics
VNHD7012AYTR ✓ 啟用中STMicroelectronics
L6470H - dSPIN Stepper Motor Driver | STMicroelectronics | HTSSOP-28
L6470H ✓ 啟用中規格比較
| 參數 | VNHD7012AYTR | L6470H |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Motor Drivers | Motor Drivers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 單價 (USD) | — | $2.37 |
| Motor Type | DC Brush | — |
| 輸出數量 | 1 | — |
| Output Current | 12 A | — |
| Supply Voltage Range | 4 V to 28 V | 8 V to 45 V |
| ON-Resistance (per channel) | 25 mOhm | — |
| PWM Frequency | 20 kHz | — |
| Logic Input Compatibility | 3.3V and 5V | — |
| 封裝 | PowerSSO-36 | HTSSOP-28 (PowerSO-28) |
| 安裝類型 | Surface Mount | Surface Mount |
| Thermal Resistance (theta_JA) | 30 C/W | — |
| 工作溫度範圍 | -40C to +150C | -40 °C to +150 °C |
| AEC-Q100 Qualified | Yes | — |
| RoHS Compliant | Yes | — |
| Undervoltage Lockout | Yes | — |
| 過電流保護 | Yes | — |
| 過熱關機 | Yes | — |
| Output Current (Peak) | — | 3 A per phase |
| Output Current (RMS) | — | 2.1 A per phase |
| Microstepping Resolution | — | Up to 1/128 step |
| Control Interface | — | SPI |
| Motion Engine | — | dSPIN™ with programmable acceleration/deceleration |
| Protection Features | — | Overcurrent, overtemperature, undervoltage lockout |
| Thermal Resistance (θJA) | — | 25 °C/W |
| Logic Supply Voltage | — | 3.3 V or 5 V |
| Standby Current | — | 5 µA (typ) |
| RoHS 狀態 | — | Compliant |
| MSL 等級 | — | 3 (168 hours) |