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Product Overview
The TPS84A20RVQT is a high-performance, synchronous step-down DC/DC converter from Texas Instruments, designed for space-constrained and power-sensitive applications. It integrates power MOSFETs, an inductor, and passives in a compact 42-B3QFN (10x10 mm) package, delivering up to 20A continuous output current. With an input voltage range of 2.95V to 17V and an adjustable output from 0.6V to 5.5V, it provides excellent efficiency and thermal performance.
Detailed Technical Specifications
| Parameter |
Value |
| Input Voltage Range |
2.95V to 17V |
| Output Voltage Range |
0.6V to 5.5V |
| Output Current |
20A |
| Switching Frequency |
200kHz to 1.2MHz |
| Efficiency |
Up to 95% |
| Operating Temperature |
-40°C to +125°C |
| Package |
42-B3QFN (10x10 mm) |
Key Features
- Integrated inductor and MOSFETs for small solution size
- Wide input voltage range for various applications
- High efficiency over entire load range
- Adjustable soft-start and sequencing
- Overcurrent and overtemperature protection
- Power Good output
Target Applications
- 5G base station power supplies
- Automotive dashboard and infotainment systems
- Industrial automation and robotics
- Data center and server power
- FPGA and ASIC core voltages
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TPS84A20RVQT. 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
TPS84A20RVQT 是德州儀器(TI)推出的一款高性能同步降壓 DC/DC 轉換器,專為空間受限且對功耗敏感的應用而設計。它將功率 MOSFET、電感器和被動元件集成在緊湊的 42-B3QFN(10x10 mm)封裝中,可提供高達 20A 的連續輸出電流。輸入電壓範圍為 2.95V 至 17V,可調輸出電壓為 0.6V 至 5.5V,具有出色的效率和熱性能。
詳細技術參數
| 參數 |
數值 |
| 輸入電壓範圍 |
2.95V 至 17V |
| 輸出電壓範圍 |
0.6V 至 5.5V |
| 輸出電流 |
20A |
| 開關頻率 |
200kHz 至 1.2MHz |
| 效率 |
高達 95% |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
42-B3QFN(10x10 mm) |
核心特性
- 集成電感器和 MOSFET,實現小尺寸解決方案
- 寬輸入電壓範圍,適用於多種應用
- 全負載範圍內高效率
- 可調軟啟動和時序控制
- 過流和過溫保護
- 電源正常輸出
典型應用場景
- 5G 基站電源
- 汽車儀表板和資訊娛樂系統
- 工業自動化和機器人
- 數據中心和服務器電源
- FPGA 和 ASIC 核心電壓
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TPS84A20RVQT 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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原廠封裝保護:嚴格保留原廠原始包裝及封條,確保物流過程中的靜電防護 (ESD) 與物理安全。
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