Datasheet Texas Instruments TPS63900 — Даташит
| Производитель | Texas Instruments |
| Серия | TPS63900 |
Понижающе-повышающий преобразователь Iq 400 мА, 200 нА, 1,8 В-5,5 В, ограничение входного тока, динамическое масштабирование напряжения
Datasheets
TPS63900 1.8-V to 5.5-V, 400-mA, 200-nA Quiescent Current Buck-Boost Converter datasheet
PDF, 1.8 Мб, Версия: A, Файл опубликован: 24 апр 2020
Цены
 Купить TPS63900 на РадиоЛоцман.Цены — от 29 до 2 720 ₽34 предложений от 13 поставщиков , 1.8-V to 5.5-V, 75-nA IQ buck-boost converter with input current limit and Dynamic Voltage Scaling 10-SON -40 to 125 | |||
| TPS63900DSKR | от 93 ₽ | ||
| TPS63900DSKR Texas Instruments | 204 ₽ | ||
| TPS63900DSKR Texas Instruments | 209 ₽ | ||
| TPS63900DSKR Texas Instruments | 1 098 ₽ | ||
Статус
| TPS63900DSKR | TPS63900DSKT | XPS63900DSKT | |
|---|---|---|---|
| Статус продукта | Анонсирован | Анонсирован | В производстве |
| Доступность образцов у производителя | Нет | Нет | Нет |
Корпус / Упаковка / Маркировка
| TPS63900DSKR | TPS63900DSKT | XPS63900DSKT | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Pin | 10 | 10 | 10 |
| Package Type | DSK | DSK | DSK |
| Industry STD Term | WSON | WSON | WSON |
| JEDEC Code | S-PDSO-N | S-PDSO-N | S-PDSO-N |
| Package QTY | 3000 | 250 | 250 |
| Carrier | LARGE T&R | SMALL T&R | SMALL T&R |
| Width (мм) | 2.5 | 2.5 | 2.5 |
| Length (мм) | 2.5 | 2.5 | 2.5 |
| Thickness (мм) | 0.75 | 0.75 | 0.75 |
| Pitch (мм) | 0.5 | 0.5 | 0.5 |
| Max Height (мм) | 0.8 | 0.8 | 0.8 |
| Mechanical Data | Скачать | Скачать | Скачать |
Параметры
| Parameters / Models | TPS63900DSKR | TPS63900DSKT | XPS63900DSKT |
|---|---|---|---|
| Approx. price, US$ | 0.92 | 1ku | 0.92 | 1ku | 0.92 | 1ku |
| Duty cycle(Max), % | 99 | 99 | 99 |
| Основные особенности | Adjustable Current Limit,Dynamic Voltage Scaling,Enable,Light Load Efficiency,Pre-Bias Start-Up,UVLO Fixed | Adjustable Current Limit,Dynamic Voltage Scaling,Enable,Light Load Efficiency,Pre-Bias Start-Up,UVLO Fixed | Adjustable Current Limit,Dynamic Voltage Scaling,Enable,Light Load Efficiency,Pre-Bias Start-Up,UVLO Fixed |
| Iout(Max), A | 0.4 | 0.4 | 0.4 |
| Iq(Typ), мА | 0.0002 | 0.0002 | 0.0002 |
| Operating temperature range, C | -40 to 85 | -40 to 85 | -40 to 85 |
| Package Group | SON|10 | SON|10 | SON|10 |
| Rating | Catalog | Catalog | Catalog |
| Switch current limit(Min), A | 1.33 | 1.33 | 1.33 |
| Switch current limit(Typ), A | 1.9 | 1.9 | 1.9 |
| Switching frequency(Max), kHz | 2200 | 2200 | 2200 |
| Switching frequency(Min), kHz | 0.01 | 0.01 | 0.01 |
| Topology | Buck-Boost | Buck-Boost | Buck-Boost |
| Vin(Max), В | 5.5 | 5.5 | 5.5 |
| Vin(Min), В | 1.8 | 1.8 | 1.8 |
| Vout(Max), В | 5 | 5 | 5 |
| Vout(Min), В | 1.8 | 1.8 | 1.8 |
Экологический статус
| TPS63900DSKR | TPS63900DSKT | XPS63900DSKT | |
|---|---|---|---|
| RoHS | See ti.com | Не совместим | See ti.com |
Application Notes
- Extending Battery Life with Low-Iq and Dynamic Voltage ScalingPDF, 342 Кб, Файл опубликован: 1 апр 2020
When designing a battery powered system maximizing battery life is often one of the most important design goals. This is especially true in applications such as smart and IoT sensors or wireless medical equipment where some parts need to operate continuously at a low power level and the cost of replacing the battery is high. Selecting the right converter to obtain a fixed system voltage in such a - Using Input Current Limiting to Extend Battery LifePDF, 240 Кб, Файл опубликован: 28 апр 2020
- Layer Design for Reducing Radiated EMI of DC to DC Buck-Boost ConvertersPDF, 950 Кб, Файл опубликован: 22 апр 2020
Модельный ряд
Серия: TPS63900 (3)
Классификация производителя
- Semiconductors > Analog and Mixed-Signal > Power management > DC/DC switching regulators > Buck-boost & inverting regulators > Buck-boost, inverting & split-rail converters (integrated switch)
