TPS2371PW vs TPS2371D Karşılaştırma
Ayrıntılı yan yana karşılaştırma TPS2371PW tarafından Texas Instruments ve TPS2371D tarafından Texas InstrumentsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | TPS2371PW | TPS2371D |
|---|---|---|
| Marka | Texas Instruments | Texas Instruments |
| Kategori | Power MOSFET Drivers | Interface ICs |
| Yaşam Döngüsü Durumu | Aktif | Unknown |
| Product Type | PoE PD Power Interface Switch | Power interface switch for Power over Ethernet powered devices |
| Standard | IEEE 802.3af (legacy compatible) | — |
| Input Voltage (VDD) | 0 V to 100 V (absolute max) | — |
| Continuous FET Current | 0.5 A | — |
| Peak FET Current | 1.5 A | — |
| Internal FET Rds(on) | 1 Ω (typical) | — |
| Inrush Current Control | Externally programmable | — |
| Classification Support | Class 0-4 (current and voltage mode) | — |
| Classification Disable Voltage | Above 20 V (automatic) | — |
| Detection Signature | 25 kΩ presentation | — |
| FET Topology | Low-side (return-side) N-channel | — |
| İşletim Sıcaklığı Aralığı | -40 °C to +85 °C | — |
| Paket | 8-pin TSSOP (PW) | 8-SOIC, 0.154 inch / 3.90 mm width |
| Montaj Türü | Surface Mount | Surface mount |
| MSL Seviyesi | 2 (per JEDEC J-STD-020, lifetime floor-life 1 year) | — |
| RoHS Durumu | Compliant (per TI product page) | [DATA_NEEDED: RoHS status] |
| Termal Kapatma | Yes (internal) | — |
| Undervoltage Lockout | Yes (internal) | — |
| PoE Compatibility | — | Legacy IEEE 802.3af compatible |
| Nominal Voltage | — | 48 V |
| Terminal Count | — | 8 terminals |
| Terminal Pitch | — | 1.27 mm |
| Technology | — | CMOS |
| Maximum Operating Temperature | — | 70 °C |
| Application Domain | — | Power over Ethernet powered devices |
| Interface Classification | — | Specialized power interface switch |
| Manufacturer | — | Texas Instruments |
| Product Series | — | TPS2371 |
| Orderable Part Number | — | TPS2371D |
| Input Power Context | — | PoE cable power input |
| Electrical Protection Details | — | [DATA_NEEDED: current limit, threshold, fault response] |
| Operating Voltage Range | — | [DATA_NEEDED: recommended and absolute input voltage ranges] |
| Power Dissipation | — | [DATA_NEEDED: maximum dissipation and thermal derating] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |