Datasheet Texas Instruments INA185 — Даташит
| Производитель | Texas Instruments |
| Серия | INA185 |
Ultra-small (SOT-563) precision, high-speed current sense amplifier
Datasheets
INA185 Ultra-small, bidirectional, precision low-side and high-side, voltage output current-sense amplifier in SOT-563 datasheet
PDF, 1.3 Мб, Файл опубликован: 15 мар 2019
Цены
| INA185A2 Texas Instruments | 122 ₽ | ||
| INA185EVM Texas Instruments | 2 422 ₽ | ||
| INA185EVM Texas Instruments | 6 357 ₽ | ||
| INA185EVM Texas Instruments | 8 150 ₽ | ||
Купить INA185 на РадиоЛоцман.Цены
Статус
| INA185A1IDRLR | INA185A1IDRLT | INA185A2IDRLR | INA185A2IDRLT | INA185A3IDRLR | INA185A3IDRLT | INA185A4IDRLR | INA185A4IDRLT | |
|---|---|---|---|---|---|---|---|---|
| Статус продукта | В производстве | В производстве | В производстве | В производстве | В производстве | В производстве | В производстве | В производстве |
| Доступность образцов у производителя | Нет | Нет | Нет | Нет | Нет | Нет | Нет | Нет |
Корпус / Упаковка / Маркировка
| INA185A1IDRLR | INA185A1IDRLT | INA185A2IDRLR | INA185A2IDRLT | INA185A3IDRLR | INA185A3IDRLT | INA185A4IDRLR | INA185A4IDRLT | |
|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Pin | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Package Type | DRL | DRL | DRL | DRL | DRL | DRL | DRL | DRL |
| Industry STD Term | SOT-5X3 | SOT-5X3 | SOT-5X3 | SOT-5X3 | SOT-5X3 | SOT-5X3 | SOT-5X3 | SOT-5X3 |
| JEDEC Code | R-PDSO-N | R-PDSO-N | R-PDSO-N | R-PDSO-N | R-PDSO-N | R-PDSO-N | R-PDSO-N | R-PDSO-N |
| Package QTY | 4000 | 250 | 4000 | 250 | 4000 | 250 | 4000 | 250 |
| Carrier | LARGE T&R | SMALL T&R | LARGE T&R | SMALL T&R | LARGE T&R | SMALL T&R | LARGE T&R | SMALL T&R |
| Маркировка | 1DV | 1DV | 1DW | 1DW | 1DX | 1DX | 1DZ | 1DZ |
| Width (мм) | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 |
| Length (мм) | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 |
| Thickness (мм) | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 | 0.55 |
| Pitch (мм) | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Max Height (мм) | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 |
| Mechanical Data | Скачать | Скачать | Скачать | Скачать | Скачать | Скачать | Скачать | Скачать |
Параметры
| Parameters / Models | INA185A1IDRLR | INA185A1IDRLT | INA185A2IDRLR | INA185A2IDRLT | INA185A3IDRLR | INA185A3IDRLT | INA185A4IDRLR | INA185A4IDRLT |
|---|---|---|---|---|---|---|---|---|
| Approx. price, US$ | 0.65 | 1ku | 0.65 | 1ku | 0.65 | 1ku | 0.65 | 1ku | 0.65 | 1ku | 0.65 | 1ku | 0.65 | 1ku | 0.65 | 1ku |
| Полоса частот, kHz | 350,210,150,105 | 350,210,150,105 | 350,210,150,105 | 350,210,150,105 | 350,210,150,105 | 350,210,150,105 | 350,210,150,105 | 350,210,150,105 |
| CMRR(Min), дБ | 96 | 96 | 96 | 96 | 96 | 96 | 96 | 96 |
| Common mode voltage(Max), В | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
| Common mode voltage(Min), В | -0.2 | -0.2 | -0.2 | -0.2 | -0.2 | -0.2 | -0.2 | -0.2 |
| Основные особенности | Bi-directional,Low-side Capable | Bi-directional,Low-side Capable | Bi-directional,Low-side Capable | Bi-directional,Low-side Capable | Bi-directional,Low-side Capable | Bi-directional,Low-side Capable | Bi-directional,Low-side Capable | Bi-directional,Low-side Capable |
| Gain, V/V | 100,20,200,50 | 100,20,200,50 | 100,20,200,50 | 100,20,200,50 | 100,20,200,50 | 100,20,200,50 | 100,20,200,50 | 100,20,200,50 |
| Gain error, % | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
| Gain error drift (+/-)(Max), ppm/°C | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Input offset (+/-)(Max), uV | 55 | 55 | 55 | 55 | 55 | 55 | 55 | 55 |
| Input offset drift (+/-)(Typ), uV/C | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
| Iq(Max), мА | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
| Number of channels | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Operating temperature range, C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Package Group | SOT-5X3|6 | SOT-5X3|6 | SOT-5X3|6 | SOT-5X3|6 | SOT-5X3|6 | SOT-5X3|6 | SOT-5X3|6 | SOT-5X3|6 |
| Package size: mm2:W x L, PKG | 6SOT-5X3: 2 mm2: 1.2 x 1.6 (SOT-5X3|6) | 6SOT-5X3: 2 mm2: 1.2 x 1.6 (SOT-5X3|6) | 6SOT-5X3: 2 mm2: 1.2 x 1.6 (SOT-5X3|6) | 6SOT-5X3: 2 mm2: 1.2 x 1.6 (SOT-5X3|6) | 6SOT-5X3: 2 mm2: 1.2 x 1.6 (SOT-5X3|6) | 6SOT-5X3: 2 mm2: 1.2 x 1.6 (SOT-5X3|6) | 6SOT-5X3: 2 mm2: 1.2 x 1.6 (SOT-5X3|6) | 6SOT-5X3: 2 mm2: 1.2 x 1.6 (SOT-5X3|6) |
| Product type | Analog output | Analog output | Analog output | Analog output | Analog output | Analog output | Analog output | Analog output |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Supply voltage(Max), В | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
| Supply voltage(Min), В | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
Экологический статус
| INA185A1IDRLR | INA185A1IDRLT | INA185A2IDRLR | INA185A2IDRLT | INA185A3IDRLR | INA185A3IDRLT | INA185A4IDRLR | INA185A4IDRLT | |
|---|---|---|---|---|---|---|---|---|
| RoHS | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим | Совместим |
| Бессвинцовая технология (Pb Free) | Да | Да | Да | Да | Да | Да | Да | Да |
Application Notes
- Precision Over-Current Latch CircuitsPDF, 108 Кб, Файл опубликован: 29 май 2019
- Fast-response overcurrent event detection circuitPDF, 268 Кб, Файл опубликован: 27 май 2019
- Precision Low-Side Current Measurement (Rev. B)PDF, 91 Кб, Версия: B, Файл опубликован: 6 мар 2019
Модельный ряд
Серия: INA185 (8)
Классификация производителя
- Semiconductors > Analog and Mixed-Signal > Amplifiers > Current sense amplifiers > Current sense amplifiers analog output
