About
Description
The TP4056 is a complete constant-current/constant-voltage linear charger IC designed for single-cell lithium-ion batteries. Its SOP-8 package and minimal external component requirements make it ideal for portable applications.
Characteristics
- Info
Programmable Charge Current: Allows setting charge currents up to 1000mA using an external resistor.
- Info
No External MOSFET or Blocking Diode Needed: The internal architecture eliminates the need for these components, simplifying design.
- Info
Constant-Current/Constant-Voltage (CC/CV) Charging: Ensures efficient and safe charging by maintaining a constant current until the battery reaches the set voltage, then switching to constant voltage
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TP4056
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About
Description
The TP4056 is a complete constant-current/constant-voltage linear charger IC designed for single-cell lithium-ion batteries. Its SOP-8 package and minimal external component requirements make it ideal for portable applications.
Characteristics
- Info
Programmable Charge Current: Allows setting charge currents up to 1000mA using an external resistor.
- Info
No External MOSFET or Blocking Diode Needed: The internal architecture eliminates the need for these components, simplifying design.
- Info
Constant-Current/Constant-Voltage (CC/CV) Charging: Ensures efficient and safe charging by maintaining a constant current until the battery reaches the set voltage, then switching to constant voltage