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Where to order

Energy harvesting ambient energy managers
(AEM family)

Depending on the environment your device operates in, it usually has one or several ambient energy sources it can recharge from. We develop top performing Ambient Energy Management solutions that harvest, store and optimize energy to make your device energy autonomous so your customers would enjoy self-rechargeable devices.
Energy-harvest-page icon
PHOTOVOLTAIC
Harvesting energy from various light sources: sun, bulbs, natural indoor light, etc.
solar-indoor-energy-harvesting-epeas
THERMAL
Harvesting energy from various thermal sources: waste heat, human heat, motor, etc.
thermal-energy-harvesting-epeas-aem
VIBRATION
Harvesting energy from various vibration sources: motors, railroads, cattle, etc.
energy
RADIO FREQUENCY
Harvesting with various RF sources: 868MHz, 915 MHz, 2.4 GHz, etc.
e-peas-RF-energy-harvesting

Our energy harvesting AEMs

Download the Product Family Brief

Vin Min cold-start Pin Pout MPPT Package Avail.
PHOTOVOLTAIC
PHOTOVOLTAIC
AEM10941 >>
50 mV to 5 V
3 μW @ 380 mV
3 μW to 550 mW
20 mA @ 1.2/1.8 V and 80 mA @ 1.8-4.1 V
Yes
QFN28
5 x 5 mm
  • Vin
    50 mV to 5 V
  • Min cold-start
    3 μW @ 380 mV
  • Pin
    3 μW to 550 mW
  • Pout
    20 mA @ 1.2/1.8 V and 80 mA @ 1.8-4.1 V
  • MPPT
    Yes
  • Package
    QFN28
    5 x 5 mm
  • Avail.
  • AEM10941 >>
THERMAL
THERMAL
AEM20940 >>
50 mV to 5 V
60 mV @ 150 μW
3 μW to 550 mW
20 mA @ 1.2-1.8 V and 80 mA @ 1.8-2.5-3.3 V
Yes
QFN28
5 x 5 mm
  • Vin
    50 mV to 5 V
  • Min cold-start
    60 mV @ 150 μW
  • Pin
    3 μW to 550 mW
  • Pout
    20 mA @ 1.2-1.8 V and 80 mA @ 1.8-2.5-3.3 V
  • MPPT
    Yes
  • Package
    QFN28
    5 x 5 mm
  • Avail.
  • AEM20940 >>
VIBRATION
VIBRATION
AEM30940 >>
50 mV to 5 V
3 μW @ 380 mV
3 μW to 550 mW
20 mA @ 1.2/1.8 V and 80 mA @ 1.8-4.1 V
Yes
QFN28
5 x 5 mm
  • Vin
    50 mV to 5 V
  • Min cold-start
    3 μW @ 380 mV
  • Pin
    3 μW to 550 mW
  • Pout
    20 mA @ 1.2/1.8 V and 80 mA @ 1.8-4.1 V
  • MPPT
    Yes
  • Package
    QFN28
    5 x 5 mm
  • Avail.
  • AEM30940 >>
RADIO FREQUENCY
RADIO FREQUENCY
AEM30940 >>
50 mV to 5 V
-19 dBm
-19 dBm to 10 dBm
20 mA @ 1.2/1.8 V and 80 mA @ 1.8-4.1 V
Yes
QFN 28
5 x 5 mm
  • Vin
    50 mV to 5 V
  • Min cold-start
    -19 dBm
  • Pin
    -19 dBm to 10 dBm
  • Pout
    20 mA @ 1.2/1.8 V and 80 mA @ 1.8-4.1 V
  • MPPT
    Yes
  • Package
    QFN 28
    5 x 5 mm
  • Avail.
  • AEM30940 >>
AEM40940 >>
50 mV to 2.5 V
-18.5d Bm
-18.5 dBm to 10 dBm
20 mA @1.2/1.8 V and 80 mA @ 1.8/2.5/3.3 V
Yes
QFN28
5 x 5 mm
  • Vin
    50 mV to 2.5 V
  • Min cold-start
    -18.5d Bm
  • Pin
    -18.5 dBm to 10 dBm
  • Pout
    20 mA @1.2/1.8 V and 80 mA @ 1.8/2.5/3.3 V
  • MPPT
    Yes
  • Package
    QFN28
    5 x 5 mm
  • Avail.
  • AEM40940 >>
Not recommended
for new design
Engineering samples
Available
WHERE TO BUY
WHAT IS ENERGY HARVESTING?
Energy Harvesting is the process of harvesting energy from ambient sources. The energy is extracted, managed and delivered to a low-power electronic device, or it is stored for a later use. This system is made of an harvester – taking care of transforming the ambient energy into electrical power, an AEM and a rechargeable storage element
WHAT IS AN AEM?
An AEM – Ambient Energy Manager, is one piece of the harvesting system. It manages the energy from the harvester to the storage element and, eventually, to a low-power hardware device. The AEM, managing the available power with low losses, enables harvesting power from ambient sources adapted to an IoT device
Gif Gif

Benefits of our energy harvesting solutions

Top energy conversion efficiency
Top energy conversion efficiency
top-energy-conversion-efficiency
Lowest quiescent current
benefits
Lowest cold-start power
Top energy conversion efficiency
Small
footprint
Dedicated-customer-support-e-peas
Dedicated
support
extended-partners-network-e-peas
Extended network
of partners

Examples of other applications we work with The list is not exhaustive. Contact us for any questions or directly order an evaluation board

Industry
Industry
Smoke detector sensors, current sensors, air pollution sensors, real time localization trackers; pressure, temperature, activity sensors on motors and machines; greenhouse monitoring, etc.
Smart agriculture
Smart agriculture
Livestock tracking, soil moisture monitoring, livestock feeding sensors, smart logistics and warehousing, humidity monitoring sensors, etc.
E-Health
E-Health
Patients tracking monitors, automatic disinfecting sprays, medication dispensing devices, body temperature thermometers, activity trackers, inhaler trackers, asset localization in the hospital, etc.
Security
Security
Motion sensors, smart security cameras, smart alarms, perimeter location control, people detection, gas leakage monitoring, air quality monitoring, etc.
Society and wearables
Society and wearables
People tracking, pet tracking, photo remote controllers, smartwatches, smart clothes, smart glasses, smart toys, e-readers, etc. etc.
Home automation
Home automation
Light switches, light sensors, smart valves, smart thermostats, smart locks, motion sensors, smart cameras, smart kitchen scales, pans, plates, forks, bins, aroma diffuser sensors, fire detectors, imitation decorative candles, etc.
Retail
Retail
Electronic price tags, smart fridge thermometers, humidity sensors, goods tracking, supply chain control, asset location, etc.
Mobility
Mobility
Speed sensors, coolant temperature sensors, tire pressure monitoring sensors, parking sensors, airplane sensors, rail sensors, cargo temperature and air pressure, etc.

Ready to test
our products?

where to order
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Call us at (+32) 10 77 12 30
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Email us at sales@e-peas.com
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Rue Fond Cattelain, 1 box 4 1435 Mont-Saint-Guibert Belgium
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