HPA00447PWR vs TPS2375PW-1 مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ HPA00447PWR بواسطة Texas Instruments و TPS2375PW-1 بواسطة Texas Instruments. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
Texas Instruments
HPA00447PWR - IEEE 802.3af PoE PD Controller | Texas Instruments
HPA00447PWR ✓ نشطTexas Instruments
TPS2375PW-1 - IEEE 802.3af PoE PD Controller, 100V | Texas Instruments
TPS2375PW-1 ✓ نشطمقارنة المواصفات
| المعامل | HPA00447PWR | TPS2375PW-1 |
|---|---|---|
| العلامة التجارية | Texas Instruments | Texas Instruments |
| الفئة | LED Drivers | Power MOSFET Drivers |
| حالة دورة الحياة | نشط | نشط |
| الوظيفة | IEEE 802.3af PoE Powered Device Controller with Auto-Retry | IEEE 802.3af PoE Powered Device (PD) Controller with Auto-Retry |
| PoE Standard | IEEE 802.3af | IEEE 802.3af |
| PoE Class Support | Class 3 | — |
| Fault Mode | Auto-Retry | — |
| درجة حرارة التشغيل | -40C to +85C | -40C to +85C |
| العلبة | TSSOP-8 (PWR) | TSSOP-8 (PW) |
| عدد الدبابيس | 8 | — |
| Number of Channels | 1 | 1 |
| نوع التركيب | Surface Mount | Surface Mount |
| Temperature Grade | Industrial | — |
| Package Shape | Rectangular (TSSOP) | — |
| نطاق جهد الدخل | [DATA_NEEDED: input voltage range] | 0 V to 57 V |
| Inrush Current Limit | [DATA_NEEDED: inrush current limit] | — |
| تيار السكون | [DATA_NEEDED: quiescent current] | [DATA_NEEDED: quiescent current] |
| حالة RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| Package Dimension | [DATA_NEEDED: package dimensions] | — |
| Absolute Maximum Rating | — | 100 V (second-generation silicon) |
| Max Power Class Supported | — | Class 3, 12.95 W at PD (13 W class rating) |
| Fault Recovery | — | Auto-retry after current-limit fault |
| خرج Power Good | — | True open-drain (PGB) |
| Internal Sense Element | — | 0.58 ohm integrated |
| Threshold Offset | — | 1.5 V offset from IEEE 802.3af limits (diode-bridge compensation) |
| On-Resistance (External FET dependent) | — | [DATA_NEEDED: Rds on] |