Product Details
Product Introduction:
The BSP-TE Thermovoltaic Micro Power Module is a thermal-to-electric micro energy harvester developed by leveraging the temperature difference between a heat source and the ambient environment. Based on the Seebeck effect and utilizing semiconductor thermoelectric generation technology, it captures energy from low-grade heat sources. An integrated high-efficiency power management IC (PMIC) enables ultra-low input voltage harvesting and regulation, delivering a localized, continuous, and reliable self-powered solution for intelligent wireless monitoring and data transmission. As a foundational micro-energy source for wireless sensors, this technology holds significant potential for widespread deployment in the 5G IoT era.
BSP-TE/W Thermoelectric Micro-Power Source (Watt-Level)
The BSP-TE/W Watt-Level Thermovoltaic Micro Power Module harvests thermal energy from heat sources and integrates energy storage technology to charge lithium-ion batteries, thin-film batteries, and supercapacitors. It is designed as a power solution for industrial, commercial, and oil & gas sectors, meeting the electrical demands of small devices such as sensors, actuators, and communication modules. It delivers stable, continuous watt-level power output at 5–24 V and 80–200 mA, eliminating the need for wiring and battery replacement.
Feature
● Intrinsically safe certified product.
●Extends battery life while maintaining ultra-fast data transmission duty cycles.
●Magnetic and adhesive mounting design.
●Compatible with various standard pipe diameters.
Application
● Powering burner management systems.
● Remote / off-grid power supply.
● Energy storage battery pack charging systems.
● AC line backup power systems.
BSP-TE/mW1 Thermoelectric Micro-Power Source (Milliwatt Level)
The BSP-TE/mW1 Milliwatt-Level Thermovoltaic Micro Power Module features a PMIC capable of harvesting input voltages as low as 0.2 V with ultra-low quiescent current of 500 nA, providing self-powered operation for on-site sensor monitoring. Depending on sensor power consumption, it can supply direct power or charge an energy storage battery, enabling long-term, battery-free operation.
Feature
● Intrinsically safe certified product.
●Extends battery life while maintaining ultra-fast data transmission duty cycles.
●Magnetic and adhesive mounting design.
●Compatible with a range of wireless sensor manufacturers.
Application
● WWireless sensing products
● Industrial monitoring
● Commercial facilities
● Oil & gas applications
Product features:
● Patented Technology: Chinese Patent Nos. ZL202020127179.8, ZL202023342351.0
● Non-invasive thermal energy harvesting, zero maintenance required.
● Ideal complement to solar power, providing uninterrupted power year-round.
● Particularly well-suited for cold environments.
● Configurable for both vertical and horizontal pipes.
● Modular design for scalable power output multiplication.
● Base plate customizable to heat source surface geometry, enabling rapid installation on flat surfaces or curved pipes.
● Thermoelectric chip employs high-efficiency semiconductor materials with thermoelectric conversion efficiency exceeding 5%.
● Heat sink features an integrally formed aluminum alloy fin structure with a superconducting anti-corrosion coating finish.
● Ingress Protection: IP56
Technical specifications:
Parameter | BSP-TE/W1 | BSP-TE/mW1 |
Power Level | Watt-level | Milliwatt-level |
Input Voltage | ≥0.8V | 0.2-6V |
Output Voltage | 5-24V | 3.0V |
Cold Start Voltage | 0.8V | 0.6V |
Quiescent Current | 80mA | 500nA |
Power Supply Mode | Battery | Direct supply/battery |
Keywords
Micro Power Module
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Innovative Thermal Energy Management TechnologyDriving the development of green energy for household microgrids
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TianAn Hi-tech Ecological Park, NO.555 Panyu Avenue,Panyu District,Guangzhou,Guangdong,China