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Product Overview
The THMC50DBQR from Texas Instruments is a high-precision digital temperature sensor with an integrated I2C interface, designed for accurate thermal monitoring in a wide range of applications. Housed in a compact 16-SSOP package, it offers ±0.5°C accuracy over a temperature range of -40°C to +125°C, making it ideal for demanding environments such as industrial control, automotive, and telecommunications.
Detailed Technical Specifications
| Parameter |
Value |
| Accuracy |
±0.5°C (max) from -40°C to +125°C |
| Resolution |
12-bit (0.0625°C) |
| Supply Voltage |
2.7V to 5.5V |
| Interface |
I2C (up to 400 kHz) |
| Operating Temperature |
-40°C to +125°C |
| Package |
16-SSOP |
| Quiescent Current |
50 µA (typical) |
| Shutdown Current |
0.1 µA (typical) |
Key Features
- High accuracy: ±0.5°C over full temperature range
- Digital output via I2C interface
- Low power consumption: 50 µA active, 0.1 µA shutdown
- Wide supply voltage range: 2.7V to 5.5V
- Compact 16-SSOP package for space-constrained designs
- Programmable temperature limits with ALERT output
Target Applications
- 5G base station power amplifier thermal monitoring
- Automotive dashboard climate control
- Industrial PLC temperature sensing
- Data center server thermal management
- Medical equipment (e.g., patient monitoring systems)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
THMC50DBQR. 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
THMC50DBQR 是德州儀器(TI)推出的一款高精度數字溫度傳感器,集成 I2C 接口,適用於多種需要精確熱監控的應用。它採用緊湊的 16-SSOP 封裝,在 -40°C 至 +125°C 範圍內提供 ±0.5°C 的精度,非常適合工業控制、汽車和電信等苛刻環境。
詳細技術參數
| 參數 |
數值 |
| 精度 |
±0.5°C(最大值,-40°C 至 +125°C) |
| 分辨率 |
12 位(0.0625°C) |
| 供電電壓 |
2.7V 至 5.5V |
| 接口 |
I2C(最高 400 kHz) |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
16-SSOP |
| 靜態電流 |
50 µA(典型值) |
| 關斷電流 |
0.1 µA(典型值) |
核心特性
- 高精度:全溫度範圍內 ±0.5°C
- 數字輸出:I2C 接口
- 低功耗:工作電流 50 µA,關斷電流 0.1 µA
- 寬電壓範圍:2.7V 至 5.5V
- 緊湊封裝:16-SSOP,適合空間受限設計
- 可編程溫度限值,帶 ALERT 輸出
典型應用場景
- 5G 基站功放熱監控
- 汽車儀表盤氣候控制
- 工業 PLC 溫度感測
- 數據中心服務器熱管理
- 醫療設備(如病人監護系統)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 THMC50DBQR 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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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。
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