UCC21520 vs UCC21550 Сравнение
Подробное сравнение бок о бок UCC21520 от Texas Instruments и UCC21550 от Texas Instruments. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
Сравнение характеристик
| Параметр | UCC21520 | UCC21550 |
|---|---|---|
| Бренд | Texas Instruments | Texas Instruments |
| Категория | Power MOSFET Drivers | Power MOSFET Drivers |
| Статус жизненного цикла | Активен | Активен |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $1,55 | $1,25 |
| Channel Count | 2 (dual-channel) | — |
| Peak Source Current | 4 A | 4 A |
| Peak Sink Current | 6 A | 6 A |
| Isolation Rating | 5.7 kVRMS (reinforced) | 5000 Vrms (reinforced, UL1577) |
| Max Switching Frequency | 5 MHz | — |
| Propagation Delay | 19 ns | [DATA_NEEDED: typical propagation delay] |
| Pulse-Width Distortion | 6 ns | — |
| CMTI | 100 V/ns | [DATA_NEEDED: common-mode transient immunity] |
| Supply Voltage VDD | 6.5 V to 25 V | — |
| Input Threshold | TTL/CMOS compatible | — |
| UVLO Protection | Yes, on all supply pins | — |
| Control Pin | DIS (disable) | — |
| Primary-side Input Voltage | up to 18 V | — |
| Isolation Technology | Capacitive | Capacitive (silicon dioxide) |
| Корпус | 16-SOIC (DW) | 16-SOIC (DW, 300 mil) |
| Тип монтажа | Surface Mount | Surface Mount |
| Рабочая температура | [DATA_NEEDED: operating temperature range] | -40C to +150C |
| Статус RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| Каналы | — | 2 (dual-channel) |
| Configurations | — | Dual low-side, dual high-side, or half-bridge |
| Supported Transistors | — | MOSFET, SiC, GaN, IGBT |
| Dead Time | — | Programmable via DT pin resistor |
| UVLO | — | Yes, on input and output supplies (A/B/C grade options) |
| Automotive Qualification | — | UCC21550x-Q1 family AEC-Q100 qualified |