CJMCU-25504 Solar Low Power Energy Harvester
Sale!9%
BBCJMCU-25504 module, based on the BQ25504 energy Harvesting chip, has built-in all external components needed for immediate use. Energy source input voltage VIN(DC): 0.13V-3V
$20.95
2 in stock
This item: CJMCU-25504 Solar Low Power Energy Harvester
2 in stock
$20.95
$20.95
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| The CJMCU-25504 Solar Low Power is the first intelligent integrated energy Harvesting nano power management solution, ideal for ultra-low-power applications with special low-power needs.
The device is designed to collect and manage microwave (μW) to Milliwatt (mW) power generated from various DC sources such as Photovoltaic (solar) generators or Thermoelectric generators. The bq25504 is the first in its class to implement a high-efficiency boost converter/charger for products and systems with tight power and operational requirements, such as Wireless Sensor Networks (WSN). The design of the bq25504 begins with a DC-DC boost converter/charger that requires only microwatts of power to start working. After the boost Converter/charger is activated, it can efficiently extract energy from a low-voltage output collector such as a thermoelectric generator (TEG) or one or two solar panels. The boost converter can be started with VIN as low as 330mV, and after startup, it can continue to acquire energy with VIN as low as 80mV. The bq25504 also implements a programmable maximum power point tracking sampling network to optimize power transfer to the device. VIN_DC open-circuit voltage sampling is programmed by an external resistor and held by an external capacitor (CREF). |
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| Notes: |
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| Weight | 0.020 kg |
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| Dimensions | 6 × 7 × 3 cm |
Product Applications
Current Product Support
| SKU | Product | Type | Download/View |
|---|---|---|---|
| TS-P476 | CJMCU-25504 Solar Low Power Energy Harvester - BQ25504 | Datasheet | Download |
| TS-P476 | CJMCU-25504 Solar Low Power Energy Harvester - schematic | Document | Download |
| TS-P476 | CJMCU-25504 Solar Low Power Energy Harvester - CJMCU-25504 - Resistor Map, Values | Datasheet | Download |
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