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TPS84610
- Complete Integrated Power Solution Allows
Small Footprint, Low-Profile Design - Efficiencies Up To 96%
- Wide-Output Voltage Adjust
0.8 V to 3.6 V, with ±1% Reference Accuracy - Adjustable Switching Frequency
(500 kHz to 2 MHz) - Synchronizes to an External Clock
- Adjustable Slow-Start
- Output Voltage Sequencing / Tracking
- Power Good Output
- Programmable Undervoltage Lockout (UVLO)
- Output Overcurrent Protection
- Over Temperature Protection
- Operating Temperature Range: –40°C to 85°C
- Enhanced Thermal Performance: 12°C/W
- Meets EN55022 Class B Emissions
- For Design Help Including SwitcherPro™ visit http://www.ti.com/TPS84610
The TPS84610RKG is an easy-to-use integrated power solution that combines a 6-A DC/DC converter with power MOSFETs, an inductor, and passives into a low profile, BQFN package. This total power solution requires as few as 3 external components and eliminates the loop compensation and magnetics part selection process.
The 9×11×2.8 mm BQFN package is easy to solder onto a printed circuit board and allows a compact point-of-load design with greater than 90% efficiency and excellent power dissipation with a thermal impedance of 12°C/W junction to ambient. The device delivers the full 6-A rated output current at 85°C ambient temperature without airflow.
The TPS84610 offers the flexibility and the feature-set of a discrete point-of-load design and is ideal for powering performance DSPs and FPGAs. Advanced packaging technology afford a robust and reliable power solution compatible with standard QFN mounting and testing techniques.
技術文件
| 重要文件 | 類型 | 標題 | 格式選項 | 下載最新的英文版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 資料表 | TPS84610 2.95-V to 6-V Input, 6-A Synchronous Buck, IP Solution datasheet (Rev. B) | 2018/4/11 | |||
| 應用說明 | Soldering Requirements for BQFN Packages (Rev. C) | 2020/3/5 | ||||
| 選擇指南 | Power Management Guide 2018 (Rev. R) | 2018/6/25 | ||||
| 應用說明 | AN-1889 How to Measure the Loop Transfer Function of Power Supplies (Rev. A) | 2013/4/23 | ||||
| 更多文件說明 | TPS84k Integrated Power Modules Info Card (Rev. A) | 2012/8/28 | ||||
| 更多文件說明 | SEM1600 Topic 4: Constructing Your Power Supply – Layout Considerations | 2005/7/12 | ||||
| 應用說明 | AN-643 EMI/RFI Board Design (Rev. B) | 2004/5/3 |
設計與開發
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LMZ30606EVM-003 — 2.95V 至 6V、6A 降壓式電源模組評估板
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| B1QFN (RKG) | 39 | Ultra Librarian |
訂購與品質
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