4X60Watt Amplifier Project TDA2052

TDA2052, AB class (+, – 25V) 60W working with symmetrical feeding (Music) output power amplifier is capable of producing. Low distortion and due to the AB class for Hi-Fi system may be preferred. Integrated the MUTE / STAND-BY feature can be turned off and the output can be controlled by digital circuits. In Integrated over-temperature protection and output short circuit protection are available.

TDA2052 Amplifier Circuit Test

Waist voltage: +, – 25V
Maximum output current: 6 A
Operating temperature: 0 to 70 C
Power consumption: 30W
Maximum output power: 60W music power (4 ohms-32W RMS for 1% distortion, 8 ohms-18W RMS)
Output load: 8 ohm or 4 ohm
Input signal voltage: 1mV (minimum), 1V (pp) (maximum)
Input signal current: 1mA
Standby current: 3mA

Half of the members of the task are as follows;

R1 – Input Impedance
R2, R3 – Gain (32dB)
R4 – in Mute input impedance
R5 – Standby pass-time
R8 – Frequency balancing. (Out of the dangerous oscillation is prevented from entering)
R9, R10 – Discharge resistors
C1 – Input coupling capacitor
C3 – Feedback coupling capacitor
C4 – Standby pass-time
C5 – Frequency compensation
C6, C7 – Supply voltage balancing capacitors
C9, C10 – Supply voltage filter capacitor

TDA2052 4X60Watt Amplifier Project pcb schematic :