Datasheet Texas Instruments TPS57140QDGQRQ1 — Даташит
| Производитель | Texas Instruments |
| Серия | TPS57140-Q1 |
| Модель | TPS57140QDGQRQ1 |
Автомобильный понижающий преобразователь 3,5–42 В, 1,5 А с Eco-Mode™ 10-MSOP-PowerPAD от -40 до 125
Datasheets
TPS57140-Q1 1.5-A 42-V Step-Down DC-DC Converter With Eco-modeв„ў Control datasheet
PDF, 2.2 Мб, Версия: D, Файл опубликован: 5 фев 2016
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Цены
 Купить TPS57140QDGQRQ1 на РадиоЛоцман.Цены — от 69 до 447 ₽32 предложений от 15 поставщиков Интегральные микросхемы Силовые чипы — регуляторы напряжения — постоянного тока коммутирующие | |||
| TPS57140QDGQRQ1 Texas Instruments | 69 ₽ | ||
| TPS57140QDGQRQ1 Texas Instruments | 73 ₽ | ||
| TPS57140QDGQRQ1 Texas Instruments | от 270 ₽ | ||
| TPS57140QDGQRQ1 Texas Instruments | по запросу | ||
Статус
| Статус продукта | В производстве (Рекомендуется для новых разработок) |
| Доступность образцов у производителя | Да |
Корпус / Упаковка / Маркировка
| Pin | 10 |
| Package Type | DGQ |
| Industry STD Term | HVSSOP |
| JEDEC Code | S-PDSO-G |
| Package QTY | 2500 |
| Carrier | LARGE T&R |
| Маркировка | 5714Q |
| Width (мм) | 3 |
| Length (мм) | 3 |
| Thickness (мм) | 1.02 |
| Pitch (мм) | .5 |
| Max Height (мм) | 1.1 |
| Mechanical Data | Скачать |
Параметры
| Control Mode | Current Mode |
| Duty Cycle(Max) | 100 % |
| Iout(Max) | 1.5 A |
| Iq(Typ) | 0.116 мА |
| Рабочий диапазон температур | от -40 до 125 C |
| Package Group | MSOP-PowerPAD |
| Rating | Automotive |
| Regulated Outputs | 1 |
| Special Features | Enable,Frequency Synchronization,Light Load Efficiency,Power Good,Tracking,UVLO Adjustable |
| Switching Frequency(Max) | 2500 kHz |
| Switching Frequency(Min) | 100 kHz |
| Тип | Converter |
| Vin(Max) | 42 В |
| Vin(Min) | 3.5 В |
| Vout(Max) | 39 В |
| Vout(Min) | 0.8 В |
Экологический статус
| RoHS | Совместим |
Application Notes
- TPS54xxx-Q1 and TPS57xxx-Q1 Devices EMC Performance Comparison StudyPDF, 8.6 Мб, Файл опубликован: 17 ноя 2015
This application report provides the Electromagnetic Compatibility (EMC) performance comparison forradiated and conducted emissions between devices in the same high-frequency buck converter family.TPS54xx0-Q1 and TPS57xx0-Q1 devices have few differences in electrical parameters as listed inTable 2. These electrical parametric changes are achieved by implementing minor changes in metallayer - Passing CISPR25 Radiated Emissions Using the TPS54160-Q1PDF, 857 Кб, Файл опубликован: 4 дек 2013
This application report provides a summary of CISPR25-Radiated Emissions test results using the TPS54160-Q1 high-frequency buck converter. Similar results can be achieved using other devices in this family. This family of buck converters is capable of passing CISPR25 and other automotive electromagnetic-compatibility (EMC) test specifications. The TPS54160 family of devices does not require the us - TPS54xx0-Q1 and TPS57xx0-Q1 Pin Open and Short Test Results (Rev. B)PDF, 39 Кб, Версия: B, Файл опубликован: 3 ноя 2015
This application note provides Pin Open and Short Test Results for the device pins of the TPS54xx0-Q1and TPS57xx0-Q1 family of step-down SWIFTв„ў DC-DC converters. The TPS54xx0-Q1 and TPS57xx0-Q1 family of power devices consists of high-input-voltage step-down regulators that provide a variety ofcurrent options. - Interfacing TPS57xxx-Q1 and TPS65320-Q1 Family Devices With Low Impendence ExterPDF, 624 Кб, Файл опубликован: 8 дек 2015
- Design Considerations for DC-DC Converters in Fast-Input Slew Rate ApplicationsPDF, 191 Кб, Файл опубликован: 5 мар 2015
This application report describes the ways to optimize the design of DC-DC converters (TPS54040-Q1, TPS54060-Q1, TPS54140-Q1, TPS54160-Q1, TPS54240-Q1, TPS54260-Q1, TPS57040-Q1, TPS57060-Q1, TPS57140-Q1, and TPS57160-Q1) in applications with fast transition at the input voltage on the rising and falling edges. First, the issues faced under such a scenario are analyzed. Then, design considerations
Модельный ряд
Серия: TPS57140-Q1 (2)
- TPS57140QDGQRQ1 TPS57140QDRCRQ1
Классификация производителя
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)
