PowerFilm Solar Development Kit With E-Peas PMIC & CAP-XX

PowerFilm Solar Development Kit with e-peas PMIC and CAP-XX thin prismatic supercapacitors makes integrating solar into electronics simple. The e-peas AEM10941 is a high-performance energy harvesting circuit that supports multiple storage element charge configurations like Li-Po, Li-ion, LiFePO4, solid-state, and single/double cell supercapacitors. This kit includes thin-film indoor and outdoor solar panels, a 60mAh rechargeable Li-Polymer battery, and dev kit PCBA. The solar development kit can be used in power sources for telematics, smart locks, wireless sensors, wearables, thermostats, and E-paper displays.

Features

Energy harvester and power management:
- 3μW 380mV cold start
- 400nA global Quiescent current
- 70% MPPT ratio configured
- Storage element voltage protection
- Primary battery with minimum voltage protection
- Two LDO power output rails with enable pins
- Dual cell supercapacitor balancing circuit

Cap-XX supercapacitors:
- DMT3N4R2U224M3DTA0 4.2V, 220mF, 21mm x 14mm x 2.2 mm, -40°C to 85°C, and ESR 300mΩ
- DMF3Z5R5H474M3DTA0 5.5V, 470mF, 21mm x 14mm x 3.2 mm, -40°C to 70°C, and ESR 45mΩ
- High power output for peak current loads (low ESR)
- Sufficient energy storage to handle power surges (high capacitance)
- -40°C to 85°C operating temperature range

Kit Contents

Dev kit PCBA
MPT2.4-21 solar panel with leads
LL200-2.4-37 indoor solar panel with leads (1)
DMT3N4R2U224M3DTA0 4.2V, 220mF, 21mm x 14mm x 2.2mm

DMF3Z5R5H474M3DTA0 5.5V, 470mF, 21mm x 14mm x 3.2mm
60mAh rechargeable Li-Polymer battery
Instructions and product documentation

Applications

Power sources:
- BLE beacons and tags
- E-paper displays
- Telematics
- Smart locks
- Thermostats

Power sources:
- Smart windows and shades
- Wireless sensors
- Wearables
- Field and herd monitoring
- Other low-power electronics

PowerFilm Solar Development Kit With E-Peas PMIC & CAP-XX

Features

Kit Contents

Applications

System Diagram

Board Layout

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