UCC21732-Q1 vs UCC21750-Q1 对比
详细并排对比 UCC21732-Q1 出自 Texas Instruments 和 UCC21750-Q1 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 | UCC21732-Q1 | UCC21750-Q1 |
|---|---|---|
| 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） | $3.35 | $3.45 |
| 功能 | Galvanic isolated single-channel gate driver | — |
| Target Switches | SiC MOSFET, IGBT | — |
| Maximum DC Operating Voltage | 2121 V | 2121 V DC |
| Peak Source Current | +10 A | +10 A |
| Peak Sink Current | -10 A | -10 A |
| Isolation Voltage (RMS) | 5.7 kV | — |
| Surge Immunity | 12.8 kV PK | — |
| Common-Mode Transient Immunity (CMTI) | >150 V/ns | — |
| Isolation Technology | SiO2 capacitive | SiO2 capacitive (galvanic isolation) |
| Propagation Delay | [DATA_NEEDED: typical propagation delay] | [DATA_NEEDED: typical tpHL / tpLH] |
| Part-to-Part Skew | Low (per datasheet) | — |
| Soft Turn-Off (STO) Current | 900 mA | — |
| Number of Channels | 1 | — |
| 封装 | 16-SOIC (DW) wide-body | 16-pin SOIC (DW) wide-body, 8.0 mm creepage/clearance |
| 工作温度范围 | -40 C to +125 C | -40C to +125C (automotive) |
| Qualification | AEC-Q100 automotive | — |
| Protection Features | DESAT, 2-level turn-off, UVLO (VCC/VDD), fault flag | DESAT overcurrent/short-circuit, active Miller clamp, UVLO (input + output), fault report |
| Analog Sense Input | AIN pin for temperature/voltage monitoring | — |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | — |
| Driver Type | — | Single-channel isolated gate driver |
| Isolation Rating (Reinforced) | — | 5.7 kVrms |
| Supported Switch Types | — | SiC MOSFET, IGBT |
| Output-side Supply Voltage | — | [DATA_NEEDED: VCC range] |
| Input-side Supply Voltage (VDD) | — | [DATA_NEEDED: VDD range] |
| CMTI (Common-Mode Transient Immunity) | — | >100 V/ns (typical) |
| Isolated Analog-to-PWM Sensor | — | Yes (temperature or voltage sensing) |
| AEC-Q100 Qualification | — | Qualified (automotive grade) |
| 安装类型 | — | Surface Mount |