UCC21550BQDWRQ1 vs UCC21550ADWR 对比
详细并排对比 UCC21550BQDWRQ1 出自 Texas Instruments 和 UCC21550ADWR 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
UCC21550BQDWRQ1 - 4A/6A Automotive Isolated Gate Driver | Texas Instruments
UCC21550BQDWRQ1 ✓ 量产中Texas Instruments
UCC21550ADWR - 4A/6A Isolated Dual Gate Driver | Texas Instruments
UCC21550ADWR ✓ 量产中规格对比
| 参数 | UCC21550BQDWRQ1 | UCC21550ADWR |
|---|---|---|
| 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） | $2.45 | $1.19 |
| Driver Type | Dual-channel reinforced isolated gate driver | — |
| Peak Source Current | 4 A | 4 A |
| Peak Sink Current | 6 A | 6 A |
| Isolation Type | Capacitive coupling | Reinforced, capacitive coupling |
| Isolation Voltage | 5000 Vrms | 5000 Vrms |
| Isolation Grade | Reinforced isolation | — |
| Number of Channels | 2 | 2 (dual) |
| Configuration | Two low-side / two high-side / half-bridge | Dual low-side, dual high-side, or half-bridge |
| Dead Time | Programmable (external resistor) | Programmable |
| Disable Function | Yes | Yes (DISABLE pin) |
| UVLO Threshold | 8 V (driver supply) | — |
| 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] | — |
| 封装 | 16-SOIC (DW) | 16-SOIC (DW) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作电源电压 | [DATA_NEEDED: VCCI / VDD operating range] | — |
| Common-Mode Transient Immunity | [DATA_NEEDED: CMTI value] | — |
| CMTI | — | > 125 V/ns |
| Max VDD Output Supply | — | 25 V |
| UVLO Threshold Option | — | 5 V |
| Driven Devices | — | Power MOSFET, SiC, GaN, IGBT |
| Junction Temperature Range | — | -40C to +150C |
| RoHS 状态 | — | Compliant |