SI8273ABD vs UCC21530DWKR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng SI8273ABD sa pamamagitan ng Skyworks Solutions at UCC21530DWKR sa pamamagitan ng Texas Instruments. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Skyworks Solutions
SI8273ABD - 4A Isolated Gate Driver, 2.5kV, 16-SOIC | Skyworks
SI8273ABD ✓ NakahandaTexas Instruments
UCC21530DWKR - 4A/6A Dual-Channel Isolated Gate Driver | TI
UCC21530DWKR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | SI8273ABD | UCC21530DWKR |
|---|---|---|
| Brand | Skyworks Solutions | Texas Instruments |
| Kategorya | Power MOSFET Drivers | Power MOSFET Drivers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Fungsi | Isolated gate driver | — |
| Number of Channels | 2 | 2 |
| Peak Output Current | 4 A | — |
| Isolation Voltage (Withstand) | 2.5 kVrms | — |
| Common-Mode Transient Immunity (CMTI) | 200 kV/us minimum | >=125 V/ns (minimum) |
| Propagation Delay | 60 ns (typical) | [DATA_NEEDED: propagation delay in ns] |
| Driver Supply Voltage (VDD) | 4.2 V to 30 V | — |
| Input Logic Levels | TTL-compatible, 2.5 V to 5 V | — |
| Input Hysteresis | >400 mV | — |
| UVLO Threshold | 5 V | — |
| Isolation Technology | Proprietary silicon (capacitive) isolation | — |
| Packhaging | 16-pin SOIC (NB), narrow body | 14-SOIC (DWK) with 3.3 mm channel spacing |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | -40C to +125C | — |
| UL1577 Rated | Yes (2.5 kVrms) | — |
| Driver Configuration | — | Half-Bridge (dual independent outputs) |
| Peak Source Current | — | 4 A |
| Peak Sink Current | — | 6 A |
| Isolation Voltage (RMS) | — | 5.7 kVRMS (reinforced, per UL 1577) |
| Channel-to-Channel Spacing | — | 3.3 mm |
| Maximum Switching Frequency | — | 5 MHz |
| VDD Supply Range (logic side) | — | 3 V to 5.5 V |
| VDDA / VDDB Range (drive side) | — | 8 V to 18 V (up to 25 V per TI part details) |
| Dead-Time Control | — | Programmable via DT pin resistor |
| Pin na Pinapayagan | — | Yes (EN, active-high; pulls LOW to disable both outputs) |
| Input Logic Compatibility | — | CMOS / TTL |
| Hanay ng Temperature na Operasyon | — | -40C to +125C |
| Approximate Datasheet Length | — | 47 pages (per third-party datasheet archive) |
| Tindminan RoHS | — | Compliant |