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Product Overview
The LMS8117ADTX-ADJ/NOPB is a low-dropout (LDO) voltage regulator from Texas Instruments, designed to deliver up to 1A of output current with an adjustable output voltage range from 1.25V to 5.5V. Housed in a compact TO-252-3 (DPAK) package, this device offers excellent line and load regulation, making it ideal for power-sensitive applications. With a dropout voltage of typically 1.2V at full load, it ensures efficient operation even when the input voltage is close to the output voltage.
Detailed Technical Specifications
| Parameter |
Value |
| Output Voltage (Adjustable) |
1.25V to 5.5V |
| Output Current |
1A |
| Dropout Voltage (Typical) |
1.2V @ 1A |
| Line Regulation |
0.2% (Typical) |
| Load Regulation |
0.4% (Typical) |
| Quiescent Current |
5mA (Typical) |
| Operating Temperature Range |
-40°C to +125°C |
| Package |
TO-252-3 (DPAK) |
Key Features
- Adjustable output voltage from 1.25V to 5.5V
- High output current capability: 1A
- Low dropout voltage: 1.2V typical at 1A
- Excellent line and load regulation
- Built-in current limiting and thermal shutdown protection
- Wide operating temperature range: -40°C to +125°C
- Industry-standard TO-252-3 package for easy PCB mounting
Target Applications
- 5G base station power management modules
- Automotive dashboard displays and infotainment systems
- Industrial control systems and PLCs
- Portable battery-powered devices
- Post-regulation for switching power supplies
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
LMS8117ADTX-ADJ/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
LMS8117ADTX-ADJ/NOPB 是德州儀器(TI)推出的一款低壓差線性穩壓器(LDO),可提供高達1A的輸出電流,輸出電壓可調範圍為1.25V至5.5V。該器件採用緊湊的TO-252-3(DPAK)封裝,具有優異的線性調整率和負載調整率,非常適合對電源敏感的應用。在滿載條件下,典型壓差電壓僅為1.2V,確保在輸入電壓接近輸出電壓時仍能高效工作。
詳細技術參數
| 參數 |
數值 |
| 輸出電壓(可調) |
1.25V 至 5.5V |
| 輸出電流 |
1A |
| 壓差電壓(典型值) |
1.2V @ 1A |
| 線性調整率 |
0.2%(典型值) |
| 負載調整率 |
0.4%(典型值) |
| 靜態電流 |
5mA(典型值) |
| 工作溫度範圍 |
-40°C 至 +125°C |
| 封裝 |
TO-252-3 (DPAK) |
核心特性
- 可調輸出電壓範圍:1.25V 至 5.5V
- 高輸出電流能力:1A
- 低壓差電壓:1A時典型值1.2V
- 優異的線性調整率和負載調整率
- 內置限流和熱關斷保護
- 寬工作溫度範圍:-40°C 至 +125°C
- 業界標準TO-252-3封裝,易於PCB安裝
典型應用場景
- 5G基站電源管理模塊
- 汽車儀表盤顯示屏及信息娛樂系統
- 工業控制系統和PLC
- 便攜式電池供電設備
- 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 LMS8117ADTX-ADJ/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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