Datasheet Texas Instruments TL598MFKB — Даташит
| Производитель | Texas Instruments |
| Серия | TL598 |
| Модель | TL598MFKB |
Цепь управления широтно-импульсной модуляцией (ШИМ) 20-LCCC от -55 до 125
Datasheets
Цены
Pulse-Width-Modulation (Pwm) Control Circuit 20-LCCC -55 to 125 | |||
| TL598MFKB Texas Instruments | по запросу | ||
| TL598MFKB Texas Instruments | по запросу | ||
Статус
| Статус продукта | Снят с производства (Производитель прекратил производство прибора) |
| Доступность образцов у производителя | Нет |
Корпус / Упаковка / Маркировка
| Pin | 20 |
| Package Type | FK |
| Industry STD Term | LCCC |
| JEDEC Code | S-CQCC-N |
| Width (мм) | 8.89 |
| Length (мм) | 8.89 |
| Thickness (мм) | 1.83 |
| Pitch (мм) | 1.27 |
| Max Height (мм) | 2.03 |
| Mechanical Data | Скачать |
Параметры
| Approx. Price (US$) | 0.59 | 1ku |
| Control Method | Voltage |
| Duty Cycle(Max)(%) | 45 |
| Frequency(Max)(kHz) | 300 |
| Operating Temperature Range(C) | 0 to 70 |
| Package Group | PDIP SOIC |
| Rating | Catalog |
| Special Features | Adjustable Switching Frequency Error Amplifier Multi-topology |
| Topology | Boost Buck Flyback Forward Full-Bridge Half-Bridge Push-Pull |
| UVLO Thresholds On/Off(V) | 4/6 |
| Vin(Max)(V) | 40 |
| Vin(Min)(V) | 7 |
Экологический статус
| RoHS | Не совместим |
| Бессвинцовая технология (Pb Free) | Нет |
Application Notes
- Designing Switch-Mode Power Supplies with the TL598 Application Report (Rev. B)PDF, 1.0 Мб, Версия: B, Файл опубликован: 1 июл 1992
Designers of switching power supplies commonly specify MOSFET switches and therefore need control circuits with outpus capable of directly driving MOSFET switches. The TL598 control circuit was designed with this capability to avoid any need for additional output circuitry. After functionally describing the TL598, this report directs the designer through a complete dc-to-dc converter design using - Understanding Buck Power Stages In Switchmode Power SuppliesPDF, 173 Кб, Файл опубликован: 4 мар 1999
A switching power supply consists of the power stage and the control circuit. The power stage performs the basic power conversion from the input voltage to the output voltage and includes switches and the output filter. This report addresses the buck power stage only and does not cover control circuits. Detailed steady-state and small-signal analysis of the buck power stage operating in continuous - Understanding Boost Power Stages In Switchmode Power SuppliesPDF, 149 Кб, Файл опубликован: 4 мар 1999
A switching power supply consists of the power stage and the control circuit. The power stage performs the basic power conversion from the input voltage to the output voltage and includes switches and the output filter. This report addresses the boost power stage only and does not cover control circuits. The report includes detailed steady-stage and small-signal analysis of the boost power stage o - Understanding Buck-Boost Power Stages in Switchmode Power Supplies (Rev. A)PDF, 363 Кб, Версия: A, Файл опубликован: 28 май 2002
Модельный ряд
Серия: TL598 (12)
Классификация производителя
- Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > PWM and Resonant Controller
