Datasheet Texas Instruments TPS2375DR — Даташит
| Производитель | Texas Instruments |
| Серия | TPS2375 |
| Модель | TPS2375DR |
Контроллеры устройств с питанием PoE IEEE 802.3af 8-SOIC -40 до 85
Datasheets
TPS237x: IEEE 802.3af PoE Powered Device Controllers datasheet
PDF, 1.2 Мб, Версия: B, Файл опубликован: 25 апр 2008
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Цены
 Купить TPS2375DR на РадиоЛоцман.Цены — от 36 до 336 ₽30 предложений от 16 поставщиков Микросхема Чип аналогового переключателя, Power Over Ethernet PD Controller 0V 57V 13W 8Pin SOIC | |||
| TPS2375DR Texas Instruments | 73 ₽ | ||
| TPS2375DR Texas Instruments | 100 ₽ | ||
| TPS2375DR Texas Instruments | от 288 ₽ | ||
| TPS2375DR | по запросу | ||
Статус
| Статус продукта | В производстве (Рекомендуется для новых разработок) |
| Доступность образцов у производителя | Нет |
Корпус / Упаковка / Маркировка
| Pin | 8 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 2500 |
| Carrier | LARGE T&R |
| Маркировка | 2375 |
| Width (мм) | 3.91 |
| Length (мм) | 4.9 |
| Thickness (мм) | 1.58 |
| Pitch (мм) | 1.27 |
| Max Height (мм) | 1.75 |
| Mechanical Data | Скачать |
Параметры
| DC/DC Control | PD Only |
| Fault Response | Latch |
| PD Power Level | 13W |
| Package Group | SOIC |
| Package Size: mm2:W x L | 8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG |
| PoE Current Limit(Min) | 405 мА |
| PoE Inrush Limit(Typ) | Programmable мА |
| PoE Standards Supported | 802.3at Type 1 (802.3af) |
| Special Features | PG,Programmable UVLO,Thermal Shutdown |
| Vin(Max) | 57 В |
| rDS(on) per FET(Typ) | 580 mOhms |
Экологический статус
| RoHS | Совместим |
Комплекты разработчика и оценочные наборы
- Evaluation Modules & Boards: TPS2375EVM
TPS2375 IEEE802.3af POE Powered Device Evaluation Module
Статус продукта: В производстве (Рекомендуется для новых разработок)
Application Notes
- 25-W, High-Power PoE Using the TPS2376-HPDF, 958 Кб, Файл опубликован: 13 окт 2006
This document describes the characteristics, operation, and use of reference design PR567A demonstrating high-power Power-over-Ethernet (PoE). Typical PoE applications consist of two parts: 1) power sourcing equipment (PSE) that injects power into the Ethernet Category 5 (CAT5) cable and 2) powered devices (PD) that connect to the CAT5 cable to receive power. This reference design demonstrates a c - Using Standard Power-Over-Ethernet Controllers for High-Powered DevicesPDF, 65 Кб, Файл опубликован: 7 апр 2006
- Powered Device Controllers ComparisonPDF, 217 Кб, Файл опубликован: 22 апр 2004
Two generations of powered device (PD) controllers are available from Texas Instruments for Power-over-Ethernet PD solutions. They are the TPS2370/TPS2371 and the TPS2375/TPS2377. While they are largely pin-compatible, some differences between these two families of PD controllers make the TPS2375 and TPS2377 the preferred devices. This report explains the major differences between the two families - Wall Adapter Powers IEEE 802.3af Powered DevicePDF, 595 Кб, Файл опубликован: 1 фев 2006
Power-on-Ethernet is an emerging technology that allows an existing Ethernet connection to carry both data and power. However, today's powered-device (PD) designers face a dilemma - not all Ethernet connections are wired for power. To operate with these legacy connections, a PD can use a wall adapter, but this capability must be designed into the PD. - High Power PoE PD Using the TPS2375/77-1PDF, 781 Кб, Файл опубликован: 28 фев 2006
Some specialized applications require more power than 12.95 W allowed by the IEEE802.3af standard. This application report discusses techniques for implementing nonstandard high-power systems with an emphasis on the powered device (PD). A specific design example of a 27-W, two-pair PD front end is presented along with test results. This type of solution bridges between the existing IEEE 802.3af a - Lightning Surge Considerations for PoE Powered DevicesPDF, 197 Кб, Файл опубликован: 30 апр 2015
- Practical Guidelines EMI Compliant PoEPDF, 5.2 Мб, Файл опубликован: 27 мар 2008
Practical Guidelines to Designing an EMI Compliant PoE Powered Device with Non-Isolated DC/DC - Designing an EMI Compliant PoE with Isolated FlybackPDF, 4.6 Мб, Файл опубликован: 20 май 2008
Модельный ряд
Серия: TPS2375 (8)
Классификация производителя
- Semiconductors > Power Management > Power Over Ethernet (PoE)/LAN Solutions > Powered Device
