- -43%
Szín: - 2x 1A 4,2V 3,7V Li-ion Li-Po Li-Po Li-Po akkumulátor többfunkciós töltő MPPT napelemes vezérlő modul napelemes
Szín: - 2x 1A 4,2V 3,7V Li-ion Li-Po Li-Po Li-Po akkumulátor többfunkciós töltő MPPT napelemes vezérlő modul napelemes
502 Ft
43% megtakarítás
881 Ft
Nincs adó
Product Name: 2x 1A 4.2V 3.7V Li-ion Li-Po Lithium Battery Multifunction Charger MPPT Solar Controller Module for Solar panel mobile power USB
Packing list:
2 PCS 3.7V 4.2V Li-ion Li-Po Lithium Battery Charger Module
Description:
3.7V 4.2V Li-ion Li-Po Lithium Battery Charger Module with automatic current limiting function
Power supply voltage DC 4.4-6V(DC 5V),Charging output voltage DC 4.2V;
The maximum charge current / output current is 1A, but you can change the current by changing the value of the R1 resistor.
Automatic charge current adjustment based on the output capability of input power supply
Suitable for Solar-Powered System
Precharge Conditioning for Reviving Deeply Discharged Cells and Minimizing Heat Dissipation During Initial Stage of Charge
Constant-Current/Constant-Voltage Operation with Thermal Regulation to Maximize Charge Rate Without Risk of Overheating
Automatic Low-Power Sleep Mode When Input Supply Voltage is Removed
C/10 Charge Termination
Automatic Recharge
Battery Overvoltage Protection
Led indicator : ''CR'' LED is charge status indicator
''OK'' LED is fully charged OR Constant voltage mode;
Operating Ambient Temperature－40℃ to ＋85℃
Size 18mm x 10.16mm x 2.7mm
Weight : 0.9g(With Pin),0.6g(No Pin)
If you need a chip brochure please contact me
The on-chip adaptive cell can adjust charging current automatically based on the output capability of input power supply, so SD05CRMA is ideally suited for the solar-powered systems, or the applications that need to charge lithium-ion battery or lithium polymer battery with an input power supply whose output capability is limited.
If your solar panel is 5V, then you can use it directly. Of course, the module can also be powered by a 5V DC power supply.
If your solar panel is larger than 5V(e.g. 6V 9V 12V 18V 24V 36V 48V), you can convert it to 5V with DC-DC buck module(e.g. DD2712SA_5V/DD8024TA_5V).
The charging current can be changed by changing the value of resistor R1
0805 1% SMD resistor is recommended
Packing list:
2 PCS 3.7V 4.2V Li-ion Li-Po Lithium Battery Charger Module
Description:
3.7V 4.2V Li-ion Li-Po Lithium Battery Charger Module with automatic current limiting function
Power supply voltage DC 4.4-6V(DC 5V),Charging output voltage DC 4.2V;
The maximum charge current / output current is 1A, but you can change the current by changing the value of the R1 resistor.
Automatic charge current adjustment based on the output capability of input power supply
Suitable for Solar-Powered System
Precharge Conditioning for Reviving Deeply Discharged Cells and Minimizing Heat Dissipation During Initial Stage of Charge
Constant-Current/Constant-Voltage Operation with Thermal Regulation to Maximize Charge Rate Without Risk of Overheating
Automatic Low-Power Sleep Mode When Input Supply Voltage is Removed
C/10 Charge Termination
Automatic Recharge
Battery Overvoltage Protection
Led indicator : ''CR'' LED is charge status indicator
''OK'' LED is fully charged OR Constant voltage mode;
Operating Ambient Temperature－40℃ to ＋85℃
Size 18mm x 10.16mm x 2.7mm
Weight : 0.9g(With Pin),0.6g(No Pin)
If you need a chip brochure please contact me
The on-chip adaptive cell can adjust charging current automatically based on the output capability of input power supply, so SD05CRMA is ideally suited for the solar-powered systems, or the applications that need to charge lithium-ion battery or lithium polymer battery with an input power supply whose output capability is limited.
If your solar panel is 5V, then you can use it directly. Of course, the module can also be powered by a 5V DC power supply.
If your solar panel is larger than 5V(e.g. 6V 9V 12V 18V 24V 36V 48V), you can convert it to 5V with DC-DC buck module(e.g. DD2712SA_5V/DD8024TA_5V).
The charging current can be changed by changing the value of resistor R1
0805 1% SMD resistor is recommended
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