TDA1308 Low Voltage Front Stage Audio Amplifier Module

TDA1308 Low Voltage Front Stage Audio Amplifier Module

Features:

• Small size design, full patch technology production, input and output coupling capacitors use imported non-polar brand capacitors

• Op-amps using the original low-voltage power supply TDA1308 chip, able to work within 3V~6V, to meet the need for low-voltage power supply occasions

• Magnification adjustment: R7 and R5 are the magnification setting resistors (delivery default is about 5 times magnification, which can be changed according to your needs

• The higher the resistance value, the higher the amplification, if the plug-in resistor is, you can remove the original chip resistor, and the plug-in resistor is welded to the patch position on both ends of the reserved pads

Warm tips:

• It is better to use a regulated power supply or battery power supply when installing the machine, otherwise it may be disturbed

• If you think the default magnification is not suitable, you can change the magnification by yourself

Package includes:

• 1 x Module