TPS563203
- Configured for a wide range of applications
- Input voltage range: 4.2V to 17V
- Output voltage range: 0.6V to 7V
- Reference voltage: 0.6V
- ±1.5% reference voltage accuracy at 25°C
- ±2% reference voltage accuracy from –40°C to 125°C
- Integrated 100mΩ and 55mΩ FETs
- Low quiescent current for TPS563203: 110µA
- Switching frequency: 600kHz
- Maximum 95% large duty cycle operation
- Fixed soft-start time: 1.4ms
- Easy of use and small design size
- Eco-mode at light loading for TPS563203
- FCCM mode at light loading for TPS563206
- D-CAP3™ control mode with fast transient response
- Support start-up with prebiased output
- Non-latch for OT and UVLO protection
- Cycle-by-cycle overcurrent limit
- Hiccup mode for UV protection
- Operating junction temperature range from –40°C to 125°C
- SOT563 package, 1.6mm × 1.6mm
- Create a custom design using the TPS563203 with the WEBENCH® Power Designer
- Create a custom design using the TPS563206 with the WEBENCH® Power Designer
TPS563203, TPS563206 are simple, easy-to-use, 3A synchronous buck converters in a SOT563 package.
The devices are designed to operate with minimum external component counts and designed to achieve low standby current.
This switch mode power supply (SMPS) device employs D-CAP3 control mode 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.
TPS563203 operates in Eco-mode, which maintains high-efficiency during light load operation. TPS563206 operates in FCCM mode, which keeps the same frequency and lower output ripple during all load conditions. The device integrates complete protection through OCP, UVLO, OTP, and UVP with hiccup. TPS56320x is available in a 6-pin, 1.6mm × 1.6mm SOT563 (DRL) package and specified from a –40°C to 125°C junction temperature.
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技術文件
類型 | 標題 | 日期 | ||
---|---|---|---|---|
* | Data sheet | TPS56320x 4.2V to 17V Input, 3A, Synchronous Buck Converter in SOT563 datasheet (Rev. A) | PDF | HTML | 2024年 1月 11日 |
Application note | How to Co-Layout Three Common SOT-563 Package Pinouts (Rev. B) | PDF | HTML | 2024年 8月 27日 | |
EVM User's guide | TPS563203 and TPS563206 Step-Down Converter Evaluation Module User's Guide (Rev. A) | PDF | HTML | 2023年 8月 16日 |
設計與開發
如需其他條款或必要資源,請按一下下方的任何標題以檢視詳細頁面 (如有)。
TPS563203EVM — 採用 SOT-563 且適用 3-A 同步降壓轉換器的 TPS563203 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
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中持續性的可靠性監測
- 晶圓廠位置
- 組裝地點