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CY39C8xx General Purpose Energy Harvesting PMIC | Cypress Semiconductor

CY39C8xx General Purpose Energy Harvesting PMIC

The general purpose Energy Harvesting PMIC family provides the most flexible and easy to use energy harvesting PMIC solution. This family can support vibration, heat and light energy sources with each harvesters. The CY39C811, an ultra-low-power buck PMIC with dual input that enables efficient harvesting from both solar and vibration energy; and the CY39C831, an ultra-low-voltage boost PMIC for solar or thermal. The general purpose Energy Harvesting PMIC family of devices works seamlessly with Cypress BLE, PSoC or ultra-low-power microcontrollers.

 

Feature CY39C811 CY39C831
Power Converter Type Buck Boost
Temperature Range -40˚C-+85˚C -40˚C-+85˚C
Quiescent Current 1.5 µA (VIN = 4.5 V)
1.9 µA (VIN = 18 V)
6.75 µA (VIN = 4.5 V)
32 µA
Input Voltage Range 2.6 V – 23.0 V 0.3 V-4.75 V
Output Voltage (V) 1.5, 1.8, 2.5, 3.3, 3.6, 4.1, 4.5, 5.0 3.0, 3.3, 3.6, 4.1, 4.5, 5.0
패키지 40-pin QFN 40-pin QFN

1. Watch the introduction to the Energy Harvesting video
2. Download your specific Energy Harvesting PMIC datasheet
3. Download these Application Notes to start your first Energy Harvesting System designs

4.  Purchase an Energy Harvesting Kit and start development
5.  Sign up for an Energy Harvesting WSN Workshop

Ultra Low Power Buck Power Management IC for Light/Vibrations Energy Harvesting
Ultra Low Voltage Boost Power Management IC for Light/Heat Energy Harvesting