The REH-3.31.8-EVM-1 allows a quick evaluation of the REH-3.31.8 energy harvester module. It contains all the necessary easy-plug-in connectors to connect the energy source, energy storage element, twin output voltages and an external backup battery (if used). The PCB footprint includes pads for a space-saving CR2032 battery holder to serve as an on-board backup battery, if required. If a primary cell back-up battery (1.5VDC to 4.5VDC) is fitted, the REH-Module will automatically switch over to the back-up supply if the energy arvesting input fails to maintain an uninterrupted output.
With the REH-3.31.8-EVM-1 evaluation board, it is possible to configure all of the features of the REH-3.31.8 module such as selection of the type of the storage element (rechargeable battery or supercapacitor), set the backup battery switch-over threshold voltage and to independently enable either or both outputs. All input and output signals of the module are easily accessible for test probes.
Part Number | Power (W) | Isolation | Vin (V) | Main Vout (V) | Package Style | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 |
REH-3.31.8-EVM-1
| 0.05 - 5.0 | 1.71 to 3.47 / 1.8 | Open Frame |
|
Attributes | REH-3.31.8-EVM-1 |
---|---|
AC/DC or DC/DC | DC/DC |
Vin (V) | 0.05 - 5.0 |
Main Vout (V) | 1.71 to 3.47 / 1.8 |
Nr. of Outputs | Dual |
Iout 1 (mA) | 80.0 |
Iout 2 (mA) | 20.0 |
Package Style | Open Frame |
Length (mm) | 85.0 |
Width (mm) | 55.0 |
Height (mm) | 5.9 |
Trim Pin Output Voltage Adjustment | 1.71-3.47 |
Control Pin Function | Enabled |
Packaging Type | Single Box |
Part Number | Power (W) | Vout 1 (V) | Vin (V) | Mounting Type | |||||
---|---|---|---|---|---|---|---|---|---|
1 |
REH-3.31.8-EVM-1
| 3.3 | 0.05 - 5.0 |
|
Titel | Typ | Datum |
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REH-3.31.8-EVM-1.pdf | Datasheet | |
Gerber Files_REH_Eval_Board_v01.zip | Gerber File |
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