TP4056 is a Li-Ion charging and discharging module with a micro USB port. The module protects the lithium-ion battery to overcharge and over-discharge. It is a complete constant voltage/current linear charger of a single cell. It monitors the cell during charging and discharging and after a critical value, it disconnects the circuit.
The module features with internal PMOSFET architecture that neglects the use of blocking diode, externally programmable current by using a single resistor, thermal feedback that regulates the charge current to limit die temperature and onboard charging indication.
Features
- Onboard charging indication
- Red light: charging
 - Greenlight: fully charged
 
 - Mini USB interface
 - Adjustable charging current
 - 1% linear charging method
 - Suitable for single 3.7V and 18650 cell
 
Specification
- Input voltage: 4.5V to 5.5V
 - Full charge voltage: 4.2V
 - Charging current: Adjustable 1A
 - Charging precision: 1.5%
 - Operating temperature: -10℃ to +85℃
 
Application
- Portable devices
 - Power back
 - Battery charger
 
				
5.5mm DC Power jack Female Power Breakout Module						




There are no reviews yet.