Datasheet Texas Instruments REG710-3 — Даташит
| Производитель | Texas Instruments |
| Серия | REG710-3 |
30-mA Switched-Cap DC-DC Converter with fixed 3-V Output
Datasheets
REG710xx Buck-Boost Charge Pump with up to 60-mA Output Current datasheet
PDF, 1.2 Мб, Версия: H, Файл опубликован: 30 окт 2015
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Цены
| REG710-3 Texas Instruments | по запросу | ||
| REG710-3 Texas Instruments | по запросу | ||
Статус
| REG710NA-3/250 | REG710NA-3/250G4 | REG710NA-3/3K | REG710NA-3/3KG4 | |
|---|---|---|---|---|
| Статус продукта | В производстве | В производстве | В производстве | В производстве |
| Доступность образцов у производителя | Да | Нет | Нет | Да |
Корпус / Упаковка / Маркировка
| REG710NA-3/250 | REG710NA-3/250G4 | REG710NA-3/3K | REG710NA-3/3KG4 | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 6 | 6 | 6 | 6 |
| Package Type | DBV | DBV | DBV | DBV |
| Industry STD Term | SOT-23 | SOT-23 | SOT-23 | SOT-23 |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 250 | 250 | 3000 | 3000 |
| Carrier | SMALL T&R | SMALL T&R | LARGE T&R | LARGE T&R |
| Маркировка | R10D | R10D | R10D | R10D |
| Width (мм) | 1.6 | 1.6 | 1.6 | 1.6 |
| Length (мм) | 2.9 | 2.9 | 2.9 | 2.9 |
| Thickness (мм) | 1.2 | 1.2 | 1.2 | 1.2 |
| Pitch (мм) | .95 | .95 | .95 | .95 |
| Max Height (мм) | 1.45 | 1.45 | 1.45 | 1.45 |
| Mechanical Data | Скачать | Скачать | Скачать | Скачать |
Параметры
| Parameters / Models | REG710NA-3/250 | REG710NA-3/250G4 | REG710NA-3/3K | REG710NA-3/3KG4 |
|---|---|---|---|---|
| Iout(Max), A | 0.03 | 0.03 | 0.03 | 0.03 |
| Iq(Typ), мА | 0.065 | 0.065 | 0.065 | 0.065 |
| Рабочий диапазон температур, C | от -40 до 85 | от -40 до 85 | от -40 до 85 | от -40 до 85 |
| Package Group | SOT-23 | SOT-23 | SOT-23 | SOT-23 |
| Rating | Catalog | Catalog | Catalog | Catalog |
| Special Features | Enable | Enable | Enable | Enable |
| Switching Frequency(Max), kHz | 1000 | 1000 | 1000 | 1000 |
| Switching Frequency(Min), kHz | 1000 | 1000 | 1000 | 1000 |
| Topology | Buck/Boost | Buck/Boost | Buck/Boost | Buck/Boost |
| Тип | Charge Pump | Charge Pump | Charge Pump | Charge Pump |
| Vin(Max), В | 5.5 | 5.5 | 5.5 | 5.5 |
| Vin(Min), В | 1.8 | 1.8 | 1.8 | 1.8 |
| Vout(Max), В | 3 | 3 | 3 | 3 |
| Vout(Min), В | 3 | 3 | 3 | 3 |
Экологический статус
| REG710NA-3/250 | REG710NA-3/250G4 | REG710NA-3/3K | REG710NA-3/3KG4 | |
|---|---|---|---|---|
| RoHS | Совместим | Совместим | Совместим | Совместим |
Application Notes
- Optimizing Output Voltage Ripple for the REG710PDF, 56 Кб, Файл опубликован: 10 фев 2003
Many portable power applications require a power source that has buck?boost capability with low output ripple. For this application, the REG710 is a prime choice; however understanding the affects of the pump and output capacitors allows designers to take full advantage of theREG710?s capabilities in order to minimize output voltage ripple. - Using the TPS3619 with MSP430 Microcontrollers Can Reduce Sys Power Consumption (Rev. A)PDF, 37 Кб, Версия: A, Файл опубликован: 19 май 2003
The MSP430 series of microcontrollers are ideal in applications where battery life is critical. These microcontollers require only 0.1?A of current in low-power RAM retention mode; In this mode the microcontroller must have power to retain volatile memory. In some systems with charge pumps, the TPS3619 can be used to shut down the charge pump, saving system power consumption.
Модельный ряд
Серия: REG710-3 (4)
Классификация производителя
- Semiconductors> Power Management> Non-isolated DC/DC Switching Regulator> Buck/Boost, Inverting or Split-Rail> Buck/Boost or Inverting Charge Pump (Inductorless)
