SI8271AB-ISR vs SI8271GB-ISR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng SI8271AB-ISR sa pamamagitan ng Skyworks Solutions at Si8271GB-ISR sa pamamagitan ng Skyworks Solutions. 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
SI8271AB-ISR - 4A Isolated Gate Driver, 2.5kV, 8-SOIC | Skyworks
SI8271AB-ISR ✓ NakahandaSkyworks Solutions
Si8271GB-ISR - 4A Isolated Gate Driver, 2.5kV, 8-SOIC | Skyworks
Si8271GB-ISR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | SI8271AB-ISR | Si8271GB-ISR |
|---|---|---|
| Brand | Skyworks Solutions | Skyworks Solutions |
| Kategorya | Power MOSFET Drivers | Power MOSFET Drivers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Product Type | Isolated Gate Driver (single channel) | — |
| Manufacturer | Skyworks Solutions (formerly Silicon Labs) | — |
| Isolation Technology | RF carrier modulation (capacitive coupling) | Silicon-oxide (proprietary RF-coupled) |
| Peak Output Current | 4 A (source/sink) | 4 A |
| Isolation Voltage | 2.5 kV RMS (UL1577) | — |
| Common-Mode Transient Immunity (CMTI) | >400 kV/us | 400 kV/µs (minimum) |
| Latch-up Immunity | 400 kV/us | — |
| Driver Supply Voltage (VDD) | 4.6 V to 30 V | — |
| UVLO Threshold | 5 V (with deglitch) | — |
| Propagation Delay | ~30 ns (typical) | — |
| Input Compatibility | TTL-compatible | — |
| Pin na Pinapayagan | Yes (EN, active behavior per datasheet) | — |
| Dead-Time Programming | Yes (DT pin) | Yes (DT pin) |
| Packhaging | 8-pin SOIC (Narrow Body), Tape & Reel | 8-SOIC (narrow body) |
| Hanay ng Temperature na Operasyon | -40 C to +125 C | -40 C to +125 C |
| Number of Channels | 1 | 1 |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | Compliant | Compliant |
| Fungsi | — | Isolated single-channel gate driver |
| Isolation Voltage (RMS) | — | 2.5 kV |
| Propagation Delay (Typ) | — | 30 ns |
| Channel-to-Channel Matching | — | [DATA_NEEDED: channel-to-channel matching] |
| Input Supply Voltage (VDD1) | — | 2.5 V to 5.5 V |
| Output Supply Voltage (VDD2) | — | 4.5 V to 30 V |
| UVLO Threshold (Output Side) | — | 3 V (typ) |
| Input Type | — | Single PWM / dual digital inputs |
| Level ng MSL | — | MSL 3 (168 hours) |
| AEC-Q100 Automotive | — | Yes (per Arrow listing) |