Datasheet Texas Instruments TPS2091DG4 — Даташит
| Производитель | Texas Instruments |
| Серия | TPS2091 |
| Модель | TPS2091DG4 |
0.3A 2.7 to 5.5V Dual 2 In/2 Out High-Side MOSFET Switch IC Fault Report 1 Act-High 1 Act-Low Enable 8-SOIC 0 to 85
Datasheets
POWER-DISTRIBUTION SWITCHES datasheet
PDF, 1.5 Мб, Версия: C, Файл опубликован: 11 окт 2007
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Цены
 Купить TPS2091DG4 на РадиоЛоцман.Цены — от 65 до 140 ₽8 предложений от 8 поставщиков new in stock for immediate delivery | |||
| TPS2091DG4 Texas Instruments | 65 ₽ | ||
| TPS2091DG4 Texas Instruments | 139 ₽ | ||
| TPS2091DG4 Texas Instruments | по запросу | ||
| TPS2091DG4 Texas Instruments | по запросу | ||
Статус
| Статус продукта | В производстве (Рекомендуется для новых разработок) |
| Доступность образцов у производителя | Да |
Корпус / Упаковка / Маркировка
| Pin | 8 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 75 |
| Carrier | TUBE |
| Маркировка | 2091 |
| 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
| Current Limit Type | Fixed |
| Current Limit(Max) | 0.25 A |
| Current Limit(Min) | 0.25 A |
| Fault Response | Auto Retry |
| Imax | 0.25 A |
| Количество каналов | 2 |
| Рабочий диапазон температур | от 0 до 85 C |
| Overvoltage Protection | None |
| Package Group | SOIC |
| Package Size: mm2:W x L | 8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG |
| Quiescent Current (Iq)(Max) | 110 uA |
| Quiescent Current (Iq)(Typ) | 85 uA |
| Rise Time(Typ) | 2500 us |
| Ron(Typ) | 90 mOhm |
| Shutdown Current (ISD)(Typ) | 0.02 uA |
| Soft Start | Fixed Rise Time |
| Special Features | Fault Reporting,Over Current Reporting,Thermal Shutdown,Under Voltage Lock Out |
| UL Recognition | No |
| Vabsmax(Max) | 5.5 В |
| Vin(Max) | 5.5 В |
| Vin(Min) | 2.7 В |
Экологический статус
| RoHS | Совместим |
Application Notes
- Managing Multiple Power Rails With the TPS208x/209xPDF, 268 Кб, Файл опубликован: 30 мар 2001
Auxiliary power (V aux) applications involve switching from one voltage source to another while maintaining uninterrupted power to the load. The Texas Instruments? TPS208x/9x family of power distribution switches are designed to manage these types of multiple-source applications. - A Power-Distribution Switch With Latched Over-Current Protection (Rev. A)PDF, 99 Кб, Версия: A, Файл опубликован: 3 июл 2007
Power-distribution switches, like the TPS203x, operate in retry mode in an overload, but some applications require the switch to latch off. The latch-off function can be implemented using the simple circuit described in this application report.
Модельный ряд
Серия: TPS2091 (2)
- TPS2091D TPS2091DG4
Классификация производителя
- Semiconductors > Power Management > Integrated Load Switches > Voltage & Current Limit Protection
