Circuit Schematic Cheap 6V Battery Charger from a Mobile Charger based on Transistor

Charger. - This is electronic circuit schematic of Cheap 6V Battery Charger from a Mobile Charger based on Transistor look like shown in Figure 1 below. In this circuit schematic the basic component used is transistor. 

In here we will give you global description about Cheap 6V Battery Charger from a Mobile Charger based on Transistor and then we will give you link to continue your reading from original source as external website.

Circuit Schematic

Figure 1. Circuit Schematic Cheap 6V Battery Charger from a Mobile Charger based on Transistor (Source: Eleccircuit.com)

Component Part

• Q1 MJE13001 600V 0.2A NPN Transistor = 1 pcs
• D1,D2,D5 1N4007 1000V 1A Diodes = 3 pcs
• D4 1N4148 75V 150mA Diodes = 1 pcs
• D3 1N5237 8.2V 0.5W Zener Diode = 1 pcs
• LED As you want = 1 pcs
• C1 2.2uF 400V Electrolytic Capacitors = 1 pcs
• C4 22uF 50V Electrolytic Capacitor = 1 pcs
• C5 470uF 25V Electrolytic Capacitors = 1 pcs
• C2 0.01uF 50V Ceramic Capacitors = 1 pcs
• C3 0.0022uF 50V Ceramic Capacitors = 1 pcs
• R1 1 ohms 0.5W Resistor = 1 pcs
• R2,R5 47K 0.25W Resistor = 2 pcs
• R3 15 ohms 1W Resistor = 1 pcs
• R4 1M 0.25W Resistor = 1 pcs
• R6 390 ohms 0.25W Resistor = 1 pcs
• R7 1K 0.25W Resistor = 1 pcs
• T1 Transformer = 1 pcs

Description

Circuit schematic like in Figure 1 above is Circuit Schematic Cheap 6V Battery Charger from a Mobile Charger based on Transistor. Eleccircuit site describe that the AC-voltage for both series(AC120V and AC220V) to the R1-1 ohms. It is the resistor fuse to cut off the circuit when overloaded.

While the AC220V to the diode D1-1N4007 to rectified from AC (Alternating Current) to a pulsating DC (Direct Current) about 300V.

After that, The DC300V will via the filter capacitor-2.2uF.

Then, the Q1-transistor acting together with R5, C2, D2 and coil on top of T1. Before,the Q1 has a bias at pin B via R4 and R2. Then the feedback circuit include D3,D4,C3,C4 and R6, will control the bias.

And now you can read more you knowledge about Circuit Schematic Cheap 6V Battery Charger from a Mobile Charger based on Transistor from the original source article using link [here].

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