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Product Overview
The SPV1040TTR from STMicroelectronics is a high-efficiency solar energy harvesting IC designed for low-power applications. It integrates a maximum power point tracking (MPPT) algorithm and a boost converter to extract maximum energy from photovoltaic cells. The device operates with an input voltage as low as 0.3V, making it ideal for single-cell solar panels. Housed in a compact 8-TSSOP package, it is suitable for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Input Voltage Range |
0.3V to 5.5V |
| Output Voltage |
Adjustable up to 5.2V |
| Switching Frequency |
100kHz typical |
| MPPT Efficiency |
Up to 95% |
| Quiescent Current |
10µA typical |
| Operating Temperature |
-40°C to +85°C |
| Package |
8-TSSOP |
Key Features
- Integrated MPPT algorithm for maximum energy extraction
- Low startup voltage of 0.3V
- High efficiency up to 95%
- Ultra-low quiescent current (10µA)
- Adjustable output voltage
- Thermal shutdown and overcurrent protection
- Compact 8-TSSOP package
Target Applications
- Solar-powered IoT sensors (e.g., temperature/humidity monitors)
- Portable battery chargers for wearables
- Energy harvesting for wireless sensor networks
- Solar-powered 5G base station monitoring modules
- Automotive dashboard solar trickle chargers
- Remote environmental monitoring stations
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
SPV1040TTR. 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
SPV1040TTR 是意法半導體推出的一款高效太陽能能量收集IC,專為低功耗應用設計。它集成了最大功率點跟蹤(MPPT)算法和升壓轉換器,可從光伏電池中提取最大能量。該器件可在低至0.3V的輸入電壓下工作,非常適合單節太陽能電池板。採用緊湊的8-TSSOP封裝,適用於空間受限的設計。
詳細技術參數
| 參數 |
數值 |
| 輸入電壓範圍 |
0.3V 至 5.5V |
| 輸出電壓 |
可調,最高5.2V |
| 開關頻率 |
典型值100kHz |
| MPPT效率 |
高達95% |
| 靜態電流 |
典型值10µA |
| 工作溫度 |
-40°C 至 +85°C |
| 封裝 |
8-TSSOP |
核心特性
- 集成MPPT算法,實現最大能量提取
- 低啟動電壓0.3V
- 高效率高達95%
- 超低靜態電流(10µA)
- 可調輸出電壓
- 熱關斷和過流保護
- 緊湊的8-TSSOP封裝
典型應用場景
- 太陽能供電的IoT傳感器(例如溫濕度監測器)
- 可穿戴設備的便攜式電池充電器
- 無線傳感器網絡的能量收集
- 太陽能供電的5G基站監控模塊
- 汽車儀表板太陽能涓流充電器
- 遠程環境監測站
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 SPV1040TTR 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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