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Product Overview
The TPS62131RGTT from Texas Instruments is a high-efficiency, synchronous step-down DC-DC converter designed for a wide range of applications. It operates from an input voltage range of 3V to 17V and delivers up to 3A of continuous output current. The device features a fixed switching frequency of 2.5MHz, enabling the use of small inductors and capacitors, thus saving board space. The TPS62131RGTT is available in a compact 16-pin VQFN (3x3mm) package, making it ideal for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Input Voltage Range |
3V to 17V |
| Output Voltage Range |
0.9V to 6V (adjustable) |
| Output Current |
3A |
| Switching Frequency |
2.5MHz (typical) |
| Efficiency |
Up to 95% |
| Quiescent Current |
18µA (typical) |
| Operating Temperature Range |
-40°C to +125°C |
| Package |
16-VQFN (3x3mm) |
Key Features
- High efficiency: up to 95%
- Low quiescent current: 18µA
- Adjustable output voltage from 0.9V to 6V
- 2.5MHz fixed switching frequency
- Power Good output
- Overcurrent and overtemperature protection
- Small 3x3mm VQFN package
Target Applications
- 5G base stations: powering RF transceivers and FPGAs
- Automotive dashboard: powering infotainment and display modules
- Industrial sensors: providing regulated supply for IoT nodes
- Portable devices: battery-powered equipment requiring high efficiency
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TPS62131RGTT. Our core advantages include:
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with full quality assurance and traceability.
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environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
TPS62131RGTT 是德州儀器(TI)推出的一款高效同步降壓DC-DC轉換器,適用於多種應用。其輸入電壓範圍為3V至17V,可提供高達3A的連續輸出電流。器件採用2.5MHz固定開關頻率,允許使用小型電感和電容,從而節省電路板空間。TPS62131RGTT 採用緊湊的16引腳VQFN(3x3mm)封裝,非常適合空間受限的設計。
詳細技術參數
| 參數 |
數值 |
| 輸入電壓範圍 |
3V 至 17V |
| 輸出電壓範圍 |
0.9V 至 6V(可調) |
| 輸出電流 |
3A |
| 開關頻率 |
2.5MHz(典型值) |
| 效率 |
高達 95% |
| 靜態電流 |
18µA(典型值) |
| 工作溫度範圍 |
-40°C 至 +125°C |
| 封裝 |
16-VQFN(3x3mm) |
核心特性
- 高效率:高達95%
- 低靜態電流:18µA
- 可調輸出電壓:0.9V至6V
- 2.5MHz固定開關頻率
- 電源正常輸出
- 過流和過溫保護
- 小型3x3mm VQFN封裝
典型應用場景
- 5G基站:為射頻收發器和FPGA供電
- 汽車儀表板:為信息娛樂和顯示模塊供電
- 工業傳感器:為物聯網節點提供穩壓電源
- 便攜設備:需要高效率的電池供電設備
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