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Product Overview
The LM217D2T-TR from STMicroelectronics is a monolithic integrated circuit adjustable voltage regulator designed to supply output currents up to 1.5 A with an output voltage range from 1.2 V to 37 V. It is housed in a D2PAK (TO-263) surface-mount package, offering excellent thermal performance and reliability for a wide range of applications.
Detailed Technical Specifications
| Parameter |
Value |
| Output Voltage Range |
1.2 V to 37 V |
| Output Current |
1.5 A (max) |
| Line Regulation |
0.01% / V (typical) |
| Load Regulation |
0.1% (typical) |
| Dropout Voltage |
2 V (typical at 1.5 A) |
| Operating Temperature |
-40°C to +125°C |
| Package |
D2PAK (TO-263) |
Key Features
- Adjustable output voltage from 1.2 V to 37 V
- Output current up to 1.5 A
- Internal thermal overload protection
- Internal short-circuit current limiting
- Output transistor safe-area compensation
- Low standby current
- High ripple rejection
Target Applications
- 5G base station power supplies
- Automotive dashboard power management
- Industrial control systems
- Telecommunication equipment
- Consumer electronics
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
LM217D2T-TR. 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
LM217D2T-TR 是意法半導體(ST)生產的單片集成可調穩壓器,輸出電流可達1.5 A,輸出電壓範圍為1.2 V 至 37 V。採用 D2PAK(TO-263)表面貼裝封裝,具有優異的熱性能和可靠性,適用於多種應用場景。
詳細技術參數
| 參數 |
數值 |
| 輸出電壓範圍 |
1.2 V 至 37 V |
| 輸出電流 |
1.5 A(最大) |
| 線性調整率 |
0.01% / V(典型) |
| 負載調整率 |
0.1%(典型) |
| 壓差電壓 |
2 V(典型,1.5 A 時) |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
D2PAK(TO-263) |
核心特性
- 可調輸出電壓 1.2 V 至 37 V
- 輸出電流高達 1.5 A
- 內部熱過載保護
- 內部短路電流限制
- 輸出晶體管安全工作區補償
- 低靜態電流
- 高紋波抑制
典型應用場景
- 5G 基站電源
- 汽車儀表板電源管理
- 工業控制系統
- 電信設備
- 消費電子產品
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 LM217D2T-TR 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。
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
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]