VNI4140K-32 vs VNQ500PEP-E مقایسه
مقایسه دقیق کنار به کنار VNI4140K-32 توسط STMicroelectronics و VNQ500PEP-E توسط STMicroelectronics. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
STMicroelectronics
VNI4140K-32 - Quad High-Side Smart Power SSR 1A PowerSSO-24 | STMicroelectronics
VNI4140K-32 ✓ فعالSTMicroelectronics
VNQ500PEP-E - Quad Channel 500mA High-Side Driver | STMicroelectronics
VNQ500PEP-E ✓ فعالمقایسه مشخصات
| پارامتر | VNI4140K-32 | VNQ500PEP-E |
|---|---|---|
| برند | STMicroelectronics | STMicroelectronics |
| دسته‌بندی | Power MOSFET Drivers | Power MOSFET Drivers |
| وضعیت چرخه عمر | فعال | فعال |
| Device Type | Quad high-side smart power solid-state relay | — |
| Number of Channels | 4 | 4 |
| توپولوژی | High-side switch (N-channel MOSFET) | — |
| Load Current per Channel | 1.0 A (continuous) | — |
| On-State Resistance (RDS(on)) | 0.08 ohm per channel | — |
| Supply Voltage (VCC) Max | 41 V | — |
| پیکربندی خروجی | 1:1 N-Channel | — |
| تعداد خروجی‌ها | 4 | — |
| Diagnostics | Per-channel open-load, short-to-ground, thermal fault | — |
| Inductive Load Handling | Fast demagnetization (integrated) | — |
| Logic Input Compatibility | CMOS/TTL compatible logic inputs | — |
| بسته‌بندی | PowerSSO-24 (24-pin with exposed thermal pad) | PowerSSO-12 (PowerSO-12) with exposed pad |
| Package Width | 7.50 mm (approximately 0.295 inch) | — |
| نوع نصب | Surface Mount | Surface Mount |
| Industrial Standard Compliance | IEC 61131-2 | — |
| ESD Rating | 25 kV (per IEC standard, air discharge) | — |
| Technology | ST VIPower (vertical DMOS + CMOS/bipolar control) | VIPower M0-3 |
| عملکرد | — | Quad channel high-side driver |
| Configuration | — | High-side, non-inverting |
| Per-Channel Output Current | — | 500 mA continuous |
| Current Limit (per channel) | — | [DATA_NEEDED: typical current limit value] |
| On-Resistance RDS(on) | — | [DATA_NEEDED: per-channel RDS(on) in mOhm] |
| Supply Voltage Range (Vs) | — | 4.5 V to 36 V |
| Load-Dump Transient Tolerance | — | Up to 36 V (automotive rated) |
| Input Compatibility | — | CMOS-compatible logic inputs |
| Chip Enable | — | Yes, common enable for all 4 channels |
| Protection Features | — | Current limit, shorted load, overtemperature, undervoltage shutdown, loss of ground |
| Diagnostic Output | — | Status / fault feedback |
| Standby Current | — | Very low standby current |
| دمای کاری | — | [DATA_NEEDED: junction temperature range] |
| وضعیت RoHS | — | Compliant |
| Lead-Free | — | Yes |