MCZ33287EG vs MC33887DWBR2 对比
详细并排对比 MCZ33287EG 出自 NXP Semiconductors 和 MC33887DWBR2 出自 NXP Semiconductors。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
NXP Semiconductors
MC33887DWBR2 - 5A H-Bridge Motor Driver with Load Current Feedback | NXP
MC33887DWBR2 ✓ 量产中规格对比
| 参数 | MCZ33287EG | MC33887DWBR2 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Interface ICs | Motor Drivers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $3.15 | $3.55 |
| 功能 | Contact Monitoring + Dual Low-Side Protected Driver | H-Bridge Motor Driver with Load Current Feedback |
| Contact Sense Inputs | 8 (switch-to-battery or switch-to-ground) | — |
| Low-Side Driver Outputs | 2 (internal N-channel MOSFETs) | — |
| Supply Voltage Range | [DATA_NEEDED: VCC operating range] | — |
| Low-Side Output Current | [DATA_NEEDED: continuous output current per channel] | — |
| On-Resistance (Low-Side FET) | [DATA_NEEDED: RDS(on) per channel] | — |
| 工作温度范围 | Automotive grade | -40C to +125C |
| Temperature Grade | Automotive | — |
| 封装 | 20-SOIC (0.295 inch, 7.50 mm width) | — |
| Terminal Form | Gull Wing | — |
| Number of Terminals | 20 | — |
| Package Code | SOP | — |
| Package Shape | Rectangular | — |
| 安装类型 | Surface Mount | Surface Mount |
| Lead Free Status | Lead Free | — |
| RoHS 状态 | RoHS Compliant | Compliant |
| Architecture | Buffer or inverter-based peripheral driver | — |
| Internal Protection | Thermal shutdown on low-side drivers | — |
| 输出配置 | — | Half-Bridge / Full-Bridge (H-Bridge) |
| Supply Voltage (VDD) | — | 5.0 V to 28 V |
| Continuous Load Current | — | 5.0 A |
| Peak Load Current | — | 5.0 A (FET protected at higher transients) |
| RDS(ON) per MOSFET (typical) | — | [DATA_NEEDED: RDS(ON) at 25C] |
| PWM Frequency (max) | — | 20 kHz |
| Load Current Feedback Output | — | Yes (analog voltage proportional to IA) |
| Control Inputs | — | IN1, IN2 (logic-level inputs) |
| Sleep Mode Current | — | [DATA_NEEDED: ISLEEP typ] |
| 封装 / 外壳 | — | 54-SOIC (exposed pad, HSSOP) |
| Fault Protection | — | Overcurrent, Overtemperature, Undervoltage Lockout (per datasheet) |
| MSL 等级 | — | [DATA_NEEDED: MSL classification] |
| Origin / Manufacturing Tier | — | Automotive-grade (per distributor product family) |