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Product Overview
The UC385T-ADJ from Texas Instruments is a high-performance adjustable low-dropout (LDO) voltage regulator designed for applications requiring up to 5A output current. Housed in a TO-220-5 package, it offers excellent line and load regulation, making it suitable for powering sensitive analog and digital circuits. The output voltage is adjustable from 1.2V to 15V via external resistors, providing design flexibility.
Detailed Technical Specifications
| Parameter |
Value |
| Output Current |
5A |
| Adjustable Output Voltage |
1.2V to 15V |
| Dropout Voltage (Typical) |
0.6V at 5A |
| Line Regulation |
0.015% / V |
| Load Regulation |
0.1% |
| Operating Temperature |
-40°C to +125°C |
| Package |
TO-220-5 |
Key Features
- Adjustable output voltage from 1.2V to 15V
- High output current: 5A
- Low dropout voltage: 0.6V typical at 5A
- Excellent line and load regulation
- Built-in overcurrent and thermal protection
- Stable with low ESR output capacitors
Target Applications
- 5G base station power supplies
- Automotive infotainment and dashboard systems
- Industrial control systems
- FPGA and DSP power rails
- Post-regulation for switching power supplies
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
UC385T-ADJ. 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.
-
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
UC385T-ADJ 是德州儀器 (TI) 推出的一款高性能可調低壓差 (LDO) 穩壓器,可提供高達 5A 的輸出電流。採用 TO-220-5 封裝,具有優異的線性和負載調整率,適用於為敏感類比和數位電路供電。輸出電壓可通過外部電阻在 1.2V 至 15V 範圍內調整,提供設計靈活性。
詳細技術參數
| 參數 |
數值 |
| 輸出電流 |
5A |
| 可調輸出電壓 |
1.2V 至 15V |
| 壓差電壓 (典型值) |
0.6V @ 5A |
| 線性調整率 |
0.015% / V |
| 負載調整率 |
0.1% |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
TO-220-5 |
核心特性
- 可調輸出電壓:1.2V 至 15V
- 高輸出電流:5A
- 低壓差電壓:5A 時典型值 0.6V
- 優異的線性和負載調整率
- 內建過流和過熱保護
- 可與低 ESR 輸出電容穩定工作
典型應用場景
- 5G 基站電源
- 汽車資訊娛樂系統及儀表板
- 工業控制系統
- FPGA 和 DSP 電源軌
- 開關電源後級穩壓
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 UC385T-ADJ 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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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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