SI8273AB-IM vs UCC21530DWKR तुलना
विस्तृत दोनों ओर की तुलना SI8273AB-IM द्वारा Skyworks Solutions और UCC21530DWKR द्वारा Texas Instruments. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
विशेषता तुलना
| पैरामीटर | SI8273AB-IM | UCC21530DWKR |
|---|---|---|
| ब्रांड | Skyworks Solutions | Texas Instruments |
| श्रेणी | Power MOSFET Drivers | Power MOSFET Drivers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Product Type | Isolated Gate Driver (ISOdriver) | — |
| Isolation Technology | Silicon RF capacitive isolation | — |
| Isolation Withstand Voltage | 2500 Vrms (per UL1577) | — |
| Number of Channels | 2 (High-Side / Low-Side) | 2 |
| Peak Output Current | 4 A source/sink | — |
| Input Configuration | Single PWM or dual digital inputs (VIA, VIB) | — |
| Propagation Delay | 60 ns (typical) | [DATA_NEEDED: propagation delay in ns] |
| Input Supply Voltage (VDD) | 2.5 V to 5.5 V | — |
| UVLO Threshold | 3 V (programmable on some variants) | — |
| आउटपुट कॉन्फ़िगरेशन | Independent HS and LS drivers | — |
| Common-Mode Transient Immunity (CMTI) | Industry-leading (per datasheet) | >=125 V/ns (minimum) |
| ऑपरेटिंग तापमान रेंज | -40C to +125C | -40C to +125C |
| पैकेज | 14-pin LGA (5x5 mm) | 14-SOIC (DWK) with 3.3 mm channel spacing |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| RoHS स्थिति | Compliant | Compliant |
| 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 |
| इनेबल पिन | — | Yes (EN, active-high; pulls LOW to disable both outputs) |
| Input Logic Compatibility | — | CMOS / TTL |
| Approximate Datasheet Length | — | 47 pages (per third-party datasheet archive) |