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Product Overview
The TPS2066TDGNRQ1 from Texas Instruments is a dual-channel, current-limited power-distribution switch designed for automotive and industrial applications. It features two independent 1A output channels with integrated N-channel MOSFETs, providing robust protection against overcurrent, overtemperature, and short-circuit conditions. Housed in a compact 8-pin HVSSOP package, this device ensures reliable power management in space-constrained environments.
Detailed Technical Specifications
| Parameter |
Value |
| Number of Outputs |
2 |
| Output Current (Max) |
1 A per channel |
| Input Voltage Range |
2.7 V to 5.5 V |
| On-Resistance (Typ) |
70 mΩ |
| Current Limit Accuracy |
±15% |
| Operating Temperature |
-40°C to +125°C |
| Package |
8-HVSSOP |
| Features |
Overcurrent, Overtemperature, Short-Circuit Protection |
Key Features
- Dual 1A current-limited power switch
- Low on-resistance (70 mΩ typical) minimizes power loss
- Accurate current limiting (±15%)
- Thermal shutdown and short-circuit protection
- Enable logic compatible with 1.8V logic
- AEC-Q100 qualified for automotive applications
Target Applications
- 5G base station power distribution
- Automotive infotainment and dashboard systems
- Industrial control systems
- USB port power management
- Portable and battery-powered devices
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TPS2066TDGNRQ1. 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
TPS2066TDGNRQ1 是德州儀器推出的雙通道限流配電開關,專為汽車和工業應用設計。它提供兩個獨立的 1A 輸出通道,內置 N 溝道 MOSFET,具有過流、過溫和短路保護功能。採用緊湊的 8 引腳 HVSSOP 封裝,適用於空間受限的環境。
詳細技術參數
| 參數 |
數值 |
| 輸出通道數 |
2 |
| 最大輸出電流 |
每通道 1 A |
| 輸入電壓範圍 |
2.7 V 至 5.5 V |
| 典型導通電阻 |
70 mΩ |
| 限流精度 |
±15% |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
8-HVSSOP |
| 保護特性 |
過流、過溫、短路保護 |
核心特性
- 雙通道 1A 限流配電開關
- 低導通電阻(典型 70 mΩ),降低功耗
- 精確限流(±15%)
- 熱關斷和短路保護
- 兼容 1.8V 邏輯的使能控制
- 通過 AEC-Q100 汽車級認證
典型應用場景
- 5G 基站配電
- 汽車信息娛樂系統和儀表盤
- 工業控制系統
- USB 端口電源管理
- 便攜式和電池供電設備
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TPS2066TDGNRQ1 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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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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