TPS62088
- DCS-Control topology
- Up to 95% efficiency
- 26mΩ and 26mΩ internal power MOSFETs
- 2.4V to 5.5V input voltage range
- 4µA operating quiescent current
- 1% output voltage accuracy
- 4MHz switching frequency
- Power save mode for light-load efficiency
- A forced-PWM version for CCM operation
- 100% duty cycle for lowest dropout
- Active output discharge
- Power-good output
- Thermal shutdown protection
- Hiccup short-circuit protection
- Available in 6-pin WCSP and PowerWCSP with 0.4mm pitch
- 0.3mm tall YWC package supports embedded systems
- Supports 12mm2 design size
- Supports < 0.6mm height design
- Create a custom design using the TPS62088 with the WEBENCH Power Designer
The TPS6208xx device family is a high-frequency, synchronous step-down converter designed for small design size and high efficiency. With an input voltage range of 2.4V to 5.5V, common battery technologies are supported. At medium to heavy loads, the converter operates in PWM mode and automatically enters power save mode operation at light load to maintain high efficiency over the entire load current range. The forced PWM version of the device maintains a CCM operation across any load. The 4MHz switching frequency allows the device to use small external components. Together with DCS-control architecture, excellent load transient performance, and output voltage regulation accuracy are achieved. Other features like overcurrent protection, thermal shutdown protection, active output discharge, and power good are built in. The device is available in a 6-pin WCSP package.
技術文件
設計與開發
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TPS62088EVM-814 — TPS62088 3A 降壓轉換器評估模組
TPS62088YWCEVM-084 — 具有 1% 輸出準確度的微晶片級封裝 3-A 降壓轉換器評估模組
TPS62088YWC 評估模組 (EVM) 可協助評估 TPS62088 3-A 降壓轉換器,該轉換器採用 DCS-Control,尺寸為小巧的 1.2mm x 0.8mm WCSP 封裝,厚度為 0.3mm。該 EVM 輸出 1.8V 輸出電壓,在 2.4V 和 5.5V 之間的輸入電壓下具有 1% 的精確度,最大解決方案高度為 1mm。TPS62088YWC 是一款高效率且精巧的解決方案,適合於有限空間應用的負載點 (POL) 轉換器,例如固態硬碟 (SSD)、穿戴式裝置和智慧型手機。
TIDA-050044 — 適用於 M.2 外型規格固態硬碟的小型高效電源供應參考設計
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| DSBGA (YFP) | 6 | Ultra Librarian |
| POWERWCSP (YWC) | 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
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。