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Product Overview
The LM2586T-5.0/NOPB is a high-performance step-up (boost) switching regulator from Texas Instruments, designed to deliver a fixed 5V output with up to 3A of load current. Housed in a TO-220-7 package, this device integrates a 60V N-channel MOSFET switch, enabling efficient power conversion in a compact form factor. With a wide input voltage range of 4V to 40V, it is ideal for applications requiring a regulated 5V rail from various power sources, including batteries and industrial supplies.
Detailed Technical Specifications
| Parameter |
Value |
| Output Voltage |
5V (Fixed) |
| Output Current |
3A (Max) |
| Input Voltage Range |
4V to 40V |
| Switching Frequency |
100kHz to 200kHz |
| Efficiency |
Up to 90% |
| Operating Temperature |
-40°C to +125°C |
| Package |
TO-220-7 |
Key Features
- Fixed 5V output with ±2% accuracy
- 3A continuous output current capability
- Wide input voltage range: 4V to 40V
- Integrated 60V N-channel MOSFET
- Current-mode control for fast transient response
- Internal soft-start reduces inrush current
- Thermal shutdown and overcurrent protection
- Low shutdown current (<1µA)
Target Applications
- 5G base station power supplies
- Automotive dashboard and infotainment systems
- Industrial control systems and PLCs
- Battery-powered equipment (e.g., power tools, portable instruments)
- Telecom and networking equipment (e.g., routers, switches)
- LED lighting drivers
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
LM2586T-5.0/NOPB. 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
LM2586T-5.0/NOPB 是德州儀器(TI)推出的一款高性能升壓開關穩壓器,固定輸出 5V,最大負載電流 3A。採用 TO-220-7 封裝,內部集成 60V N 溝道 MOSFET 開關,可在緊湊尺寸內實現高效電源轉換。輸入電壓範圍寬(4V 至 40V),適用於從電池到工業電源等多種電源軌生成穩定的 5V 輸出。
詳細技術參數
| 參數 |
數值 |
| 輸出電壓 |
5V(固定) |
| 輸出電流 |
3A(最大) |
| 輸入電壓範圍 |
4V 至 40V |
| 開關頻率 |
100kHz 至 200kHz |
| 效率 |
高達 90% |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
TO-220-7 |
核心特性
- 固定 5V 輸出,精度 ±2%
- 3A 連續輸出電流能力
- 寬輸入電壓範圍:4V 至 40V
- 集成 60V N 溝道 MOSFET
- 電流模式控制,快速瞬態響應
- 內部軟啟動,減小浪湧電流
- 熱關斷和過流保護
- 低關斷電流(<1µA)
典型應用場景
- 5G 基站電源
- 汽車儀表盤和信息娛樂系統
- 工業控制系統和 PLC
- 電池供電設備(如電動工具、便攜儀器)
- 電信和網絡設備(如路由器、交換機)
- LED 照明驅動
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 LM2586T-5.0/NOPB 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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深港聯動,結算靈活:深圳直發全球,物流高效可靠;支援香港銀行戶口轉賬及多幣種結算。
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Escrow 擔保交易:支援 Escrow.com 平台交易,保障買賣雙方權益,小批量訂單亦可安心在線下單。
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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。
品質保證與合規
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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100% 原廠正貨:承諾所有供應零件均為原裝現貨,品質嚴格把關,來源清晰可追溯。
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符合 RoHS 認證:所有電子元器件均符合國際環保標準及相關安全認證。
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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。
以上產品均為原廠正貨,提供 BOM 配單及現貨庫存支援,歡迎查詢。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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