The WS4508S is a complete constant-current / constant voltage linear charger for single cell Lithium-Ion batteries. No external sense resistor is needed, and no blocking diode is required due to the internal MOSFET architecture. Thermal feedback regulates the charge current to limit the die temperature during high power operation or high ambient temperature.
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No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | WS4508E |
WillSEMI |
Single Li-ion Battery Charger | |
2 | WS4518D |
WillSEMI |
Single Li-ion Battery Charger | |
3 | WS4518E |
WillSEMI |
Single Li-ion Battery Charger | |
4 | WS45P4SMA |
WAYON |
Power Transient Voltage Suppressor | |
5 | WS45P4SMA-B |
WAYON |
Power Transient Voltage Suppressor | |
6 | WS45P6SMB |
WAYON |
Power Transient Voltage Suppressor | |
7 | WS45P6SMB-B |
WAYON |
Power Transient Voltage Suppressor | |
8 | WS4.5D3HP |
WAYON |
Transient Voltage Suppressor | |
9 | WS400P4SMA |
WAYON |
Power Transient Voltage Suppressor | |
10 | WS400P4SMA-B |
WAYON |
Power Transient Voltage Suppressor | |
11 | WS40P4SMA |
WAYON |
Power Transient Voltage Suppressor | |
12 | WS40P4SMA-B |
WAYON |
Power Transient Voltage Suppressor |