MB39C811 Overview
MB39C811 Ultra Low Power Buck PMIC Solar/Vibrations Energy Harvesting The MB39C811 is the high efficient buck (Power Management) DC/DC converter IC which adopts the all-wave bridge rectifier using the low-dissipation and the parator system. It achieves the energy harvest solution for the energy source of the high output impedance such as the piezoelectric transducer. It is possible to select from eight preset output...
MB39C811 Key Features
- Quiescent current (No load, Output in regulation): 1.5µA
- Quiescent current (VIN = 2.5V UVLO): 550nA
- Integrated Low Loss Full-Wave Bridge Rectifier
- VIN input voltage range: 2.6V to 23V
- Preset output voltage: 1.5V, 1.8V, 2.5V, 3.3V, 3.6V
MB39C811 Applications
- Output current: Up to 100mA
- Protection functions
- Shunt for input protection: VIN ≥ 21V, Up to 100mA