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Product Overview
The TPS62913RPUR is a high-efficiency, low-noise synchronous buck converter from Texas Instruments, designed for space-constrained applications. It operates over a wide input voltage range of 3V to 17V and delivers up to 1A of continuous output current. The device features a 2.2MHz fixed switching frequency, enabling small external components and a compact solution footprint. With integrated MOSFETs and a 2mm x 2mm VQFN-HR package, the TPS62913RPUR is ideal for noise-sensitive applications such as RF, data converters, and precision analog circuits.
Detailed Technical Specifications
| Parameter |
Value |
| Input Voltage Range |
3V to 17V |
| Output Voltage Range |
0.8V to 5.5V |
| Output Current |
1A |
| Switching Frequency |
2.2MHz (fixed) |
| Efficiency |
Up to 95% |
| Output Ripple |
Low (typical 10µV) |
| Operating Temperature |
-40°C to 125°C |
| Package |
10-VQFN-HR (2mm x 2mm) |
Key Features
- Low output voltage ripple (10µV typical) for noise-sensitive loads
- High efficiency up to 95% over wide load range
- Small solution size with 2.2MHz switching frequency and tiny package
- Integrated MOSFETs and internal compensation
- Power-good output and enable pin for sequencing
- Overcurrent and overtemperature protection
Target Applications
- 5G base station transceivers (e.g., powering RF PLLs)
- Automotive dashboard displays and infotainment systems
- Industrial sensor modules and data acquisition systems
- Portable medical devices (e.g., patient monitors)
- FPGA and SoC core supplies in communication equipment
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TPS62913RPUR. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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BOM Kitting & Sampling Services: Specialized sourcing for
testing samples and urgent shortage components.
Quality Assurance & Compliance
Jasin Chip guarantees that all delivered products are 100% original factory stock
with full quality assurance and traceability.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
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
TPS62913RPUR 是德州儀器推出的一款高效、低噪聲同步降壓轉換器,專為空間受限的應用設計。它支持 3V 至 17V 的寬輸入電壓範圍,並可提供高達 1A 的連續輸出電流。器件採用 2.2MHz 固定開關頻率,從而實現小型外部元件和緊湊的解決方案。憑藉集成 MOSFET 和 2mm x 2mm VQFN-HR 封裝,TPS62913RPUR 非常適合噪聲敏感型應用,如射頻、數據轉換器和精密模擬電路。
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 |
0.8V 至 5.5V |
| 輸出電流 |
1A |
| 開關頻率 |
2.2MHz(固定) |
| 效率 |
高達 95% |
| 輸出紋波 |
低(典型值 10µV) |
| 工作溫度 |
-40°C 至 125°C |
| 封裝 |
10-VQFN-HR(2mm x 2mm) |
核心特性
- 低輸出電壓紋波(典型值 10µV),適用於噪聲敏感負載
- 在寬負載範圍內效率高達 95%
- 2.2MHz 開關頻率和微型封裝實現小尺寸解決方案
- 集成 MOSFET 和內部補償
- 電源正常輸出和使能引腳,便於排序
- 過流和過溫保護
典型應用場景
- 5G 基站收發器(例如為射頻 PLL 供電)
- 汽車儀表板顯示和信息娛樂系統
- 工業傳感器模塊和數據採集系統
- 便攜式醫療設備(例如病人監護儀)
- 通信設備中的 FPGA 和 SoC 內核供電
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TPS62913RPUR 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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全天候環球客戶支援:專業團隊為您提供即時報價及技術支援,無需漫長等待。
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現貨庫存,即日發貨:確保現貨充足。下午 4 點前確認訂單,即可安排當天寄出。
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BOM 配單與樣板服務:提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。
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Jasin Chip 承諾所有出貨產品均為原廠正貨,具備完善的品質保證及產品可追溯性。
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