UCC21550BDWR vs UCC21550BQDWRQ1 对比
详细并排对比 UCC21550BDWR 出自 Texas Instruments 和 UCC21550BQDWRQ1 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。
Texas Instruments
UCC21550BDWR - 4A/6A Dual Isolated Gate Driver | Texas Instruments
UCC21550BDWR ✓ 量产中Texas Instruments
UCC21550BQDWRQ1 - 4A/6A Automotive Isolated Gate Driver | Texas Instruments
UCC21550BQDWRQ1 ✓ 量产中规格对比
| 参数 | UCC21550BDWR | UCC21550BQDWRQ1 |
|---|---|---|
| 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） | $0.88 | $2.45 |
| 输出配置 | Dual-channel (dual low-side, dual high-side, or half-bridge) | — |
| Peak Source Current | 4 A | 4 A |
| Peak Sink Current | 6 A | 6 A |
| Isolation Type | Capacitive coupling, reinforced isolation | Capacitive coupling |
| Isolation Voltage | 5000 Vrms | 5000 Vrms |
| CMTI (Common-Mode Transient Immunity) | > 125 V/ns | — |
| VDD Output Supply Range | Up to 25 V | — |
| UVLO Threshold | 8 V (VDD UVLO) | 8 V (driver supply) |
| Programmable Dead Time | Yes | — |
| Disable Function | Yes | Yes |
| Junction Temperature Range | -40 C to +150 C | — |
| 封装 | 16-SOIC (DW) | 16-SOIC (DW) |
| 安装类型 | Surface Mount | Surface Mount |
| Driven Devices | Power MOSFET, SiC MOSFET, GaN FET, IGBT | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | — |
| Driver Type | — | Dual-channel reinforced isolated gate driver |
| Isolation Grade | — | Reinforced isolation |
| Number of Channels | — | 2 |
| Configuration | — | Two low-side / two high-side / half-bridge |
| Dead Time | — | Programmable (external resistor) |
| Target Transistors | — | Power MOSFET, SiC MOSFET, GaN FET, IGBT |
| Automotive Qualification | — | AEC-Q100 qualified (Q1) |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| 工作电源电压 | — | [DATA_NEEDED: VCCI / VDD operating range] |
| Common-Mode Transient Immunity | — | [DATA_NEEDED: CMTI value] |