計算工具
TPS54J061
- 2.7V to 16V input range with external bias ranging from 3.3V to 3.6V
- 4V to 16V input range without external bias
- Integrated MOSFETs support 6A continuous output current
- D-CAP3™ control mode with fast load-step response
- Supports all ceramic output capacitors
- Reference voltage 600mV ±1% tolerance from –40°C to +125°C junction temperature
- 0.6V to 5.5V output voltage range
- Auto-skipping Eco-mode for high light-load efficiency
- Programmable current limit through external resistor
- Selectable frequency settings (600kHz, 1100kHz, 2200kHz)
- Internal fixed, external adjustable soft start
- Safe prebiased start-up capability
- Built-in circuit allows slow output discharge
- Open-drain power-good output
- Self restarting hiccup mode for OC, UV faults
- Fully RoHS compliant
- 2mm × 3mm, 14-pin HotRod™ package with 0.5mm pitch
The TPS54J061 device is a high-efficiency, small-sized, synchronous buck converter with an adaptive on-time D-CAP3 control mode . The device offers ease-of-use and low external-component count for space-conscious power systems.
This device features high-performance integrated MOSFETs, accurate ±1% 600mV reference with an junction temperature range between –40°C and +125°C. Competitive features include very-low external-component count, fast load-transient response, accurate load regulation and line regulation, auto-skip or FCCM mode operation, adjustable soft-start control, and external compensation is not needed to support all ceramic capacitor design .
TPS54J061 is available in a 14-pin QFN package.
技術文件
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檢視所有 8 | 重要文件 | 類型 | 標題 | 格式選項 | 日期 |
|---|---|---|---|---|
| * | Data sheet | TPS54J061 4VIN to 16VIN , 6A, Synchronous Step-Down Converter With D-CAP3™ Control Mode and 0.6V Reference datasheet (Rev. B) | PDF | HTML | 2024年 6月 7日 |
| Application note | Point-of-Load Designs in Data Center Applications for Intel Xeon Sapphire Rapids Scalable Processors (Rev. C) | PDF | HTML | 2024年 10月 9日 | |
| Application brief | Solving Power Design Challenges in Enterprise SSD Applications | PDF | HTML | 2024年 9月 23日 | |
| Application note | Measuring the Bode Plot of D-CAP™, D-CAP2™, and D-CAP3™ DC/DC Converters (Rev. A) | PDF | HTML | 2023年 4月 21日 | |
| Application note | 6-A DC/DC Buck Converter Selection Guide of Mid-range VIN | PDF | HTML | 2023年 4月 18日 | |
| Application note | Point-of-Load Solutions for Network Interface Cards (NIC) | PDF | HTML | 2021年 9月 8日 | |
| Certificate | TPS54J061EVM-067 EU Declaration of Conformity (DoC) | 2020年 9月 18日 | ||
| Application note | Point-of-Load Solutions for Data Center App Implementing VR13.HC Vccin Spec (Rev. A) | PDF | HTML | 2020年 1月 8日 |
設計與開發
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開發板
TPS54J061EVM — 2.7-V 至 16-V、6-A 降壓轉換器評估板
TPS54J061EVM-067 是 TPS54J061 的評估模組 (EVM)。TPS54J061 是一款同步降壓轉換器，其整合兩個功率 MOSFET，可將解決方案尺寸降至最低，並在全負載時提供高效率。TPS54J061 使用 DCAP3 控制來實現對負載步進的快速暫態響應。跨接器可用於在三個切換頻率選項之間進行選擇，並可在自動跳過 Eco-mode 以提高輕負載效率或強制連續傳導模式之間進行選擇。
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| VQFN-HR (RPG) | 14 | Ultra Librarian |
訂購與品質
內含資訊：
- 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
- 進行中的可靠性監測
內含資訊：
- 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。