Specifications:
  • Vin 0.14V to 3.2V
    5VDC opt.input
  • Cold start 275 mW / 5 μW
  • Pin 3µW to 550mW
  • Pout 20 mA @ 1.2/1.8 V and 80 mA @ 1.8-4.1 V
  • Source Regulation Constant Voltage
  • Package QFN24 4 x 4 mm

Cold start from 275 mV / 5 μW input

  • Startup at ultra-low power from harvesting source input

Constant input voltage mode (AEM00920)

  • Optimized for constant voltage PV cells
  • Selectable operating input voltage
  • Up to 110 mA output current

MPPT voltage tracker (AEM10920)

  • Optimised for light dependent open circuit voltage PV
  • Selectable MPPT ratio
  • Up to 110mA output current

Selectable overdischarge and overchargeprotection

  • Supports various types of rechargeable batteries (LiC, Li-ion, LiPo)

Regulated output for application circuit

  • Buck regulator with efficiency above 90 %
  • Selectable output voltage (2.2 V, 2.5 V or 2.8 V)
  • Output current up to 135 mA

System configuration by GPIO

  • All settings are dynamically configurable through GPIO

Shipping mode

  • Disables charging and discharging of the battery during shipment

External 5V charging capability

  • Extra charging input for 5 V power supplies
  • CC/CV charging with configurable current limit in CC mode (max. 135 mA)
  • Provides a fast charging alternative when no source is available for a long time

e-peas-AEMx0920-diagram-RCU-energy-harvesting

AEM00920 Datasheet Download
AEM00920 Evaluation board
The AEM00920 evaluation kit (EVK) is a printed circuit board (PCB) featuring all the required components to operate the AEM00920 integrated circuit (IC) in QFN 24-pin package. AEM00920 evaluation kit allows users to test e-peas IC and analyze its performances in a laboratory-like setting or in product mock-ups. It allows easy connections to an energy harvester, an optional 5V power source, a storage element and an application circuit. It also provides all configuration options to set the device in any of the modes described in the datasheet. The status signal is available on a standard pin header. AEM00920 EVK is an easy-to-use, intuitive and efficient tool to optimize AEM00920 configuration, allowing users to design a highly efficient subsystem for the desired target application. Component replacement and operating mode switching is convenient and easy. Detailed information about AEM00920 features can be found in the datasheet.
AEM00920 Mini evaluation board
AEM00920 mini EVK differs from standard EVK by the ultra miniature PCB footprint (18mm x 16mm) allowing them to be seamlessly integrated as replacement of disposable batteries straight in their compartment. Mini EVK gives a perception of actual PCB footprint (area and thickness) of the whole PMIC implementation.
AEM00920 Quick Start Guide Available soon
AEM00920 User Guide Download

AEM00920 Evaluation board
The AEM00920 evaluation kit (EVK) is a printed circuit board (PCB) featuring all the required components to operate the AEM00920 integrated circuit (IC) in QFN 24-pin package. AEM00920 evaluation kit allows users to test e-peas IC and analyze its performances in a laboratory-like setting or in product mock-ups. It allows easy connections to an energy harvester, an optional 5V power source, a storage element and an application circuit. It also provides all configuration options to set the device in any of the modes described in the datasheet. The status signal is available on a standard pin header. AEM00920 EVK is an easy-to-use, intuitive and efficient tool to optimize AEM00920 configuration, allowing users to design a highly efficient subsystem for the desired target application. Component replacement and operating mode switching is convenient and easy. Detailed information about AEM00920 features can be found in the datasheet.
AEM00920 Mini evaluation board
AEM00920 mini EVK differs from standard EVK by the ultra miniature PCB footprint (18mm x 16mm) allowing them to be seamlessly integrated as replacement of disposable batteries straight in their compartment. Mini EVK gives a perception of actual PCB footprint (area and thickness) of the whole PMIC implementation.
AEM00920 Quick Start Guide Available soon
AEM00920 User Guide Download

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