ghaytweyhtoo

TP4056 Charger Booster 2A

Overview

Li-Ion battery charger, protector and 5V/2A booster. Use unprotected Li-Ion batteries which are rated for a discharge current of at least 5A !

Design Files

All reference designs on this site are sourced from major semiconductor manufacturers or collected online for learning and research. The copyright belongs to the semiconductor manufacturer or the original author. If you believe that the reference design of this site infringes upon your relevant rights and interests, please send us a rights notice. As a neutral platform service provider, we will take measures to delete the relevant content in accordance with relevant laws after receiving the relevant notice from the rights holder. Please send relevant notifications to email: bbs_service@eeworld.com.cn.

It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

Hot

Technical Resources More

Search Datasheet?

Supported by EEWorld Datasheet

Technical Videos More

Forum More

Update:2025-05-14 03:12:23

Is there a bug in the Hercules video?
Why do I see no progress after I finish the exam, except for the progress of the exam?
The eight most hurtful sentences to your husband (you have said a few or your wife has said a few to you)
1. I don't need you to control me! (Why should he control you if he doesn't love you? Why should he control you instead of others?) 2. I just have a friend of the opposite sex, don't be so petty. (Sad
Is this dime-sized millimeter-wave sensor evaluation board worth trying?
I have seen similar millimeter wave human body sensing modules on Taobao before. The cheapest one is only a dozen yuan. I didn't find any information about this XenD101 module, but I guess it won't be
Simple Oscilloscope (IV) Dynamic Display of Arbitrary Waveform
[align=center][size=7]Dynamic display of arbitrary waveforms[/size][/align][align=left][font=Tahoma,][size=5]Function description of simple oscilloscope:[/size][/font][/align] [align=left][font=Tahoma
Analog technology_amplifier circuit
Amplifier Circuit 41. How to use the current distribution relationship of transistors to explain the current amplification effect of transistors? Answer: The transistor is a device with an amplifying
Two parallel audio channels enter the fpga through the I2S protocol, and the results are out of order after downloading to the board
This is my first time working on audio, I hope you can give me some advice. After the parallel data enters the FPGA bit by bit, it is converted to serial and then output via I2S protocol. The output c

Datasheet More

Circuits More