MC33689DDWBR2 vs MC33984CHFK 对比
详细并排对比 MC33689DDWBR2 出自 NXP Semiconductors 和 MC33984CHFK 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
MC33984CHFK - Dual 4mOhm 12V High-Side Switch | NXP | Automotive
MC33984CHFK ✓ 量产中规格对比
| 参数 | MC33689DDWBR2 | MC33984CHFK |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Motor Drivers | Power MOSFET Drivers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $3.55 | $4.09 |
| Product Type | System Basis Chip (SBC) with LIN Transceiver | — |
| 接口 | SPI (control) + LIN (bus) | — |
| Supply Voltage (Vbat) | 5.5 V to 18 V | — |
| Integrated LDO Output | 5.0 V | — |
| LDO Output Current | 50 mA | — |
| LIN Specification | LIN 2.0 / 2.1 compliant | — |
| 封装 / 外壳 | 32-SOIC (0.295", 7.50 mm width) | — |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | — |
| Lead Free | Yes (per DigiKey listing) | — |
| Application | Automotive Mirror Control (primary); also power window, seat control | — |
| LIN Bus Topology | Slave | — |
| Watchdog / Reset | Yes (SPI-controlled) | — |
| 工作温度 | [DATA_NEEDED: AEC-Q100 grade temperature range] | — |
| RoHS 状态 | [DATA_NEEDED: per official NXP declaration] | Compliant |
| 功能 | — | High-Side Switch (Dual 1:2 N-Channel) |
| 拓扑 | — | Dual independent high-side switches |
| 输出数量 | — | 2 |
| On-State Resistance (Rds_on) | — | 4 mOhm per channel (typical) |
| Supply Voltage Range | — | 6 V to 27 V |
| Continuous Output Current | — | 15 A per channel (per datasheet) |
| Load Type | — | DC / inductive (relays, solenoids, lamps, motors) |
| Self-Protection Features | — | Over-current, over-voltage, over-temperature with self-recovery |
| Diagnostic Output | — | Current sense and per-channel fault flag |
| Control Interface | — | CMOS-compatible logic inputs IN_A / IN_B |
| 封装 | — | 16-pin PQFN (12x12) with exposed pad |
| 工作温度范围 | — | -40C to +125C (automotive grade) |
| Family | — | 12XS2 eXtreme Switch |