VNH7070ASTR vs L9950 比較
詳細並排比較 VNH7070ASTR 由 STMicroelectronics 與 L9950 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
VNH7070ASTR - 15A Automotive H-Bridge Motor Driver | STMicroelectronics
VNH7070ASTR ✓ 啟用中
規格比較
| 參數 | VNH7070ASTR | L9950 |
|---|---|---|
| 品牌 | STMicroelectronics | STMicroelectronics |
| 類別 | Motor Drivers | Motor Drivers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Motor Type | DC brushed motor | — |
| 輸出配置 | Full H-bridge (dual high-side + dual low-side) | — |
| Supply Voltage (VCC) | 4 V to 28 V | — |
| Continuous Output Current | 15 A | — |
| On-State Resistance per Switch (Ron) | 40 mOhm (typical) | — |
| PWM Frequency (max) | 20 kHz | — |
| Logic Input Compatibility | 3.3 V and 5 V CMOS | — |
| Current Sense Output (CS) | Analog proportional voltage | — |
| Diagnostic Output (DIAG) | Active-high fault flag | — |
| Protection Features | UVLO, overvoltage clamp, thermal shutdown, short-circuit, open-load | — |
| 工作溫度 | -40 C to +150 C (junction) | — |
| 封裝 | SO-16N (MultiWatt-15 derivative, exposed pad) | PowerSO-36, Bottom Pad |
| 安裝類型 | Surface Mount | — |
| Technology | VIPower M0-7 | — |
| MSL 等級 | 3 | — |
| RoHS 狀態 | Compliant | — |
| AEC-Q100 Qualification | Qualified (automotive grade) | — |
| Number of Half-Bridges | — | 6 |
| Number of High-Side Drivers | — | 5 |
| Maximum DC Motors | — | 5 |
| Maximum Grounded Resistive Loads | — | 5 |
| Full Bridge Load Current | — | 6 A |
| Full Bridge On-Resistance | — | 150 mΩ |
| Half Bridge Load Current (2x) | — | 1.5 A |
| Half Bridge On-Resistance (2x) | — | 800 mΩ |
| High-Side Driver Load Current (1x) | — | 6 A |
| High-Side Driver On-Resistance (1x) | — | 100 mΩ |
| High-Side Driver Load Current (4x) | — | 1.5 A |
| 工作溫度範圍 | — | -40°C to +150°C |