TPS2370D vs TPS2378DDAR Karşılaştırma
Ayrıntılı yan yana karşılaştırma TPS2370D tarafından Texas Instruments ve TPS2378DDAR tarafından Texas InstrumentsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | TPS2370D | TPS2378DDAR |
|---|---|---|
| Marka | Texas Instruments | Texas Instruments |
| Kategori | Power MOSFET Drivers | Power MOSFET Drivers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Product Type | IEEE 802.3af Power-over-Ethernet power interface switch | — |
| Application | PoE powered devices | — |
| Standard | IEEE 802.3af | — |
| Manufacturer | Texas Instruments | — |
| Paket | 8-SOIC (0.154 inch, 3.90 mm width) | 8-SO PowerPAD (DDA / HSOIC-8-EP) |
| Montaj Türü | Surface mount | Surface Mount |
| Terminal Count | 8 terminals | — |
| Temperature Grade | Commercial | — |
| Giriş电压范围 | [DATA_NEEDED: input voltage range] | — |
| Çıkış Gerilimi Aralığı | [DATA_NEEDED: output voltage range] | — |
| Current Rating | [DATA_NEEDED: current rating] | — |
| Power Class Support | [DATA_NEEDED: IEEE 802.3af power-class details] | — |
| Protection Functions | [DATA_NEEDED: protection functions and thresholds] | — |
| İşletim Sıcaklığı Aralığı | [DATA_NEEDED: operating temperature range] | -40C to +85C |
| RoHS | unknown | — |
| REACH | unknown | — |
| AEC-Q100 Qualification | not_applicable | — |
| Lead-Free Status | unknown | — |
| Datasheet Page Count | 18 pages | — |
| Reference Unit Price | $2.6946 per unit | — |
| Verified Stock Reference | 7,856 pieces | — |
| Fonksiyon | — | PoE Powered Device (PD) Interface Controller |
| Standards Supported | — | IEEE 802.3at Type-2 (PoE+) and IEEE 802.3at Type-1 / 802.3af (PoE) |
| Continuous Switch Current | — | 0.85 A |
| Internal Switch Resistance | — | 0.5 ohm |
| Auxiliary Power Detect (APD) | — | Yes, external supply priority |
| Classification | — | Class 0-4 via CLS pin |
| Type-2 Present Output | — | T2P pin |
| Besleme Akımı | — | [DATA_NEEDED: operating supply current] |
| Termal Kapatma | — | Yes |
| Pin Sayısı | — | 8 |
| Packaging | — | Tape & Reel (DDAR suffix) |
| RoHS Durumu | — | Compliant |
| REACH Status | — | Compliant |
| Typical Power Class | — | Type-2, up to 25.5 W at PD input |