Tag: ic amplifier

Amplifier circuits with TDA7294, LM3886, TDA2030, LM1875 and many different models. Integrated amplifier circuits are easier to construct than transistor amplifiers, and high-power amplifiers can be built with fewer electronic components.

200W Car Amplifier Circuit LM3886 SG3525

| 2012/09/29

This car amp circuit one where I saw the original, but only there was a picture I think he of the amplifier clone anyway .. circuit of the amplifier on the floor 2 LM3886 is used used in car 12v battery voltage symmetric 2 × 40 volts to turn sg3525 based on the DC to…

Amplifier Circuits STK4048X STK412-170

| 2012/09/29

Sanyo STK412-170 from the series production of NGOs and STK4048X amplifier circuit diagrams and PCB drawings but no definite information can be compatible within an integrated PCB drawings of different NGOs. for example STK412-170 datasheet file when I look at the different models found in the list that caught my attention in the list STK412-090,…

STK4172 PCB STK4182 PCB STK4192 PCB

| 2012/09/14

Production from Sanyo STK series STK4172, STK4182 STK4192 amplifier and i prepared a PCB drawing connections compatible with one leg of an integrated 2x40W THD 0.4% Operating voltage 2X48V STK4172 STK4182 STK4192 2X50V 2X45W 2X50W THD 0.4% Operating voltage Operating voltage 2X52.5V The STK4102II series (STK4172II) and STK4101V series (high-grade type) are pin-compatible in the…

TDA1518BQ TDA1516BQ Car amplifier circuit

| 2012/08/20

TDA1516BQ printed circuit board and integrated amplifier compatible with TDA1518BQ single source supply voltage of 6 volts DC …. 18volt dc circuit 2 pieces made ​​especially auto tape is used in printed circuit board PCB size can be used as stereo 2x24w small cpu cooler and fan for cooling is sufficient. Car power amplifier TDA1516BQ…

4X40W Car Amplifier Circuit TDA8571J

| 2012/08/05

TDA8571J even in the car stereo 200w … 300w sold as cheap car amplifiers used in advanced integrated amplifier operating voltage of 6 volts DC …. 18volt dc circuit is established with very few passive components. TDA8571J 4×40 W BTL quad car radio power amplifier The TDA8571J is a integrated class-B output amplifier contained in…

TDA7294 Amplifier Circuit Small PCB

| 2012/07/17

the TDA7294 200W can power on the circuit with a bridge connection 2 TDA7294 is used for the CPU cooler mounted and very small size of the PCB can be used. 2x100w 200W mono output can be used as single or two-channel stereo. All jumpers all the jumpers on the circuit short circuit open circuit…

LM3886 Amplifier Circuit BPA300

| 2012/07/12

I used to implement a rampant LM3886 application BPA300 LM3886 notes will take a lot of time, but I couldn’t find the çizmeside circuit was just a search, I found the drawing but the pcb is double trouble. If you want to make, single-layer pcb design, symmetrical supply circuit, the input amplifier, 220v with soft…

Gainclone LM3875 PCB

| 2012/06/12

LM3875 National company’s most popular amp integrated one of the on the web a lot of applications there is also a very good quality sound systems are used in LM3875 rms 56W gives music power 100w THD rate is very low clean sound, giving … LM3875 Gainclo in the design pcb printed circuit board size…

2.1 Amplifier Project TDA2050

| 2012/05/16

2+1 Amplifier Project using tone controls have the feature of entries 3 tda2050 ne5532 op amplar used 32w per channel power can give. Çaslışma symmetric DC voltage of the amplifier circuit 2x25v TDA2050 symmetric (transformer: 2x16v ac 100w) considering the power drop leg links is the same as the tda2040, can be used to control…

Car Amplifier Circuit TDA8560Q 2X40W

| 2012/04/26

TDA1562Q I discovered after his clean sound that amplifier IC TDA8560Q output power 2×40 w operating voltage 18v dc single source to use in the car for 6 … ideal for cpu cooler can be used for adding the chip cooler fan mounted there mute feature for use in the car, this section can be…