TPS563202
- 3-A converter integrated 95-mΩ and 57-mΩ FETs
- D-CAP2™ mode control with fast transient response
- Input voltage range: 4.3 V to 17 V
- Output voltage range: 0.806 V to 7 V
- ECO mode at light loading
- Typical 580-kHz switching frequency
- Low Shutdown current less than 3 µA
- 2% feedback voltage accuracy (25 °C)
- Provide pre-bias function
- Cycle-by-cycle over current limit
- Hiccup-mode over current protection
- Non-latch UVP and TSD protections
- Fixed soft start: 1.2 ms
TPS563202 is a simple, easy-to-use, 3-A synchronous buck converter in a SOT563 package.
The device is optimized to operate with minimum external component counts and also optimized to achieve low standby current.
This switch mode power supply (SMPS) device employs D-CAP2 mode control providing a fast transient response and supporting both low-equivalent series resistance (ESR) output capacitors such as specialty polymer and ultra-low ESR ceramic capacitors with no external compensation components.
TPS563202 operates in ECO mode, which maintains high efficiency during light load operation. TPS563202 is available in a 6-pin 1.6-mm × 1.6-mm SOT563 (DRL) package, and specified from a –40°C to 125°C junction temperature.
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 | TPS563202 4.3-V to 17-V Input, 3-A Synchronous Buck Converter in SOT563 datasheet (Rev. B) | PDF | HTML | 2021/4/16 | ||
| 應用說明 | How to Co-Layout Three Common SOT-563 Package Pinouts (Rev. B) | PDF | HTML | 2024/8/27 | |||
| Application brief | How to do Co-Layout Between Two Types of SOT563 Packages | PDF | HTML | 2022/10/27 | |||
| Application brief | TPS56X242/7 Optimize SOT563 Package Pin Out | PDF | HTML | 2022/10/13 | |||
| 應用說明 | How to Understand LC Table and Select LC About TPS563202 | PDF | HTML | 2021/5/17 | |||
| 證書 | TPS563202EVM Declaration of Conformity (DoC) | 2020/5/14 |
設計與開發
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TPS563202EVM — 4.5-V 至 17-V 輸入、3-A、同步降壓轉換器評估模組
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| SOT-5X3 (DRL) | 6 | Ultra Librarian |
訂購與品質
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。