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Product Overview
The LM385BLP-2-5 from Texas Instruments is a precision micropower 2.5V shunt voltage reference in a TO-92-3 package. It offers excellent temperature stability and low dynamic impedance, making it ideal for battery-powered and portable applications.
Detailed Technical Specifications
| Parameter |
Value |
| Output Voltage |
2.5V |
| Initial Accuracy |
±1.5% |
| Temperature Coefficient |
20ppm/°C (typical) |
| Operating Current Range |
20µA to 20mA |
| Dynamic Impedance |
0.6Ω (typical) |
| Package |
TO-92-3 |
| Operating Temperature |
-40°C to +85°C |
Key Features
- Micropower operation: 20µA minimum cathode current
- Low dynamic impedance ensures stable output
- Wide operating current range
- Excellent temperature stability
- No external capacitor required
- Available in TO-92-3 package for easy integration
Target Applications
- 5G base station power supply monitoring
- Automotive dashboard display reference
- Portable battery management systems
- Industrial sensor interfaces
- Data acquisition systems
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
LM385BLP-2-5. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
-
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.
-
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.
-
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
LM385BLP-2-5 是德州儀器(TI)生產的高精度微功耗2.5V並聯電壓基準,採用TO-92-3封裝。它具有出色的溫度穩定性和低動態阻抗,非常適合電池供電和便攜式應用。
詳細技術參數
| 參數 |
數值 |
| 輸出電壓 |
2.5V |
| 初始精度 |
±1.5% |
| 溫度係數 |
20ppm/°C(典型值) |
| 工作電流範圍 |
20µA 至 20mA |
| 動態阻抗 |
0.6Ω(典型值) |
| 封裝 |
TO-92-3 |
| 工作溫度 |
-40°C 至 +85°C |
核心特性
- 微功耗操作:最小陰極電流20µA
- 低動態阻抗確保輸出穩定
- 寬工作電流範圍
- 出色的溫度穩定性
- 無需外部電容
- TO-92-3封裝,易於集成
典型應用場景
- 5G基站電源監控
- 汽車儀表盤顯示基準
- 便攜式電池管理系統
- 工業傳感器接口
- 數據採集系統
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 LM385BLP-2-5 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
-
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
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]