UCC21530QDWKRQ1 vs UCC21739QDWRQ1 对比
详细并排对比 UCC21530QDWKRQ1 出自 Texas Instruments 和 UCC21739QDWRQ1 出自 Texas Instruments。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。
规格对比
| 参数 | UCC21530QDWKRQ1 | UCC21739QDWRQ1 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Power MOSFET 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） | $1.07 | $4.52 |
| 功能 | Isolated dual-channel gate driver | — |
| Number of Channels | 2 (high-side / low-side) | — |
| Peak Source Current | 4 A | — |
| Peak Sink Current | 6 A | — |
| Isolation Voltage (RMS) | 5.7 kVRMS | — |
| Channel-to-Channel Spacing | 3.3 mm (minimum) | — |
| Creepage / Clearance | 8.5 mm (DWK wide-body) | — |
| VDD/VDDA Supply Range | 18 V to 25 V (3 V to 18 V on logic side per datasheet) | — |
| Propagation Delay (Typical) | 33 ns | — |
| Maximum Operating Frequency | 5 MHz | — |
| Common-Mode Transient Immunity (CMTI) | 100 V/ns (minimum) | 100 kV/us minimum |
| Programmable Deadtime | Yes (DT pin) | — |
| 使能引脚 | Yes (active-low) | — |
| 工作温度范围 | -40C to +125C | -40C to +150C (junction) |
| 封装 | 14-pin SOIC (DWK wide-body) | 16-SOIC wide-body (DWR, 7.50 mm width) |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 2 | — |
| AEC-Q100 Qualification | Qualified | — |
| RoHS 状态 | Compliant | — |
| Logic Input Compatibility | CMOS / TTL | — |
| Product Type | — | Isolated single-channel gate driver |
| Peak Source/Sink Output Current | — | ±10 A |
| Working Voltage (DC link) | — | Up to 990 V DC |
| Isolation Voltage | — | 3000 V RMS |
| Rise Time (typical) | — | 33 ns |
| Fall Time (typical) | — | 27 ns |
| Miller Clamp Current | — | 4.5 A |
| DESAT Response Time (typical) | — | 9 us |
| Propagation Delay (typical) | — | [DATA_NEEDED: propagation delay] |
| Supply Voltage (VDD/VCC) | — | 3 V to 5.5 V (logic side), up to 33 V (output side) |
| Isolation Technology | — | SiO2 capacitive |
| Automotive Qualification | — | AEC-Q100 qualified (Q1 suffix) |
| Integrated Analog Sense Output | — | Yes (isolated) |