Tag: dc dc converter circuit

DC DC converter circuit DC DC converter Projects DC DC converter is an electronic circuit or an electromechanical device that converts a DC direct current source from one voltage level to another. It is a kind of electrical power converter. Power levels are very low (battery, battery) to very high.

TDA7294 Car Subwoofer Amplifier Circuit TL494 DC to DC Converter

| 2011/06/10

Probably the most sold TDA7294 integrated amp bass amp became one of the TDA7294 this application even though the car is designed to be used in part thanks to the TL494 controlled SMPS circuit 12v battery voltage symmetrical entered as 2x40v upgraded. To take full advantage of integrated TDA7294 supply voltage selected at the highest…

400W Car amplifier project TDA7294 DC to DC TL494 ATmega8

| 2011/06/10

Car amplifier project 4 TDA7294 used per channel 100w gives total 400w amplifier circuit supply TL494 PWM control integrated with the SMPS section retrieving circuit Additionally watts, voltage, temperature information indicating ATMega8 made ​​with digital tokens. TDA7292 SMPS ATMega8 on a single PCB and display on a separate PCB’s source code and all PCBs have…

250W Car Amplifier Project SG3525 DC to DC Converter Circuit

| 2011/04/12

Forum @hasan is applied to a beautiful project that share our members apply the tested also be shared on the blog for a project that would be good. Car amplifier 3 main parts SG3525 ( ka3525 , kia3525 , uc3525 are the same) PWM control based on the SMPS circuit ( EI35 Transformer ) BJT…

Non-Isolated AC-DC Converter LNK302P Buck Boost LED Power

| 2011/03/19

Non-Isolated Converter circuit mains voltage half wave input voltage available 85v rectification … 265v ac especially suitable for white LEDs run already in practice 12 white led on led run of the circuit performance focused plowed. The biggest advantage of insulation of the circuit (lnk302p) as shown in the diagram, the lack of mains voltage…

DC-DC Converter Circuit 3.3V 2A DPA423G DPA-Switch

| 2011/03/19

Custom applications will work a 3.3 volt output voltage DC to DC converter circuit input high (36-volt to 72 volts dc) is the biggest advantage of the converter circuit integration with the production of the DPA-Switch DPA423G circuit with very little material based on. DC DC converter circuit is all about details of materials transformer…

DC DC 24V to 12V Converter Ciruit 400W SG3524 IR2111

| 2011/03/12

Dc to dc converter circuit integrated sg3524 PWM control outputs based on the integrated ir2111 driver fortified with integrated input voltage of 12 volts to 24 volts, the output power is reduced quite a high 400w 20 amps But all the same it seems half-ca3524: sg3524, kia3524, ka3524, uc3524 Project of the circuit diagram and…

5V DC to DC LM2576-5 Step-Down Regulator Circuit

| 2011/03/12

LM2575 is quite popular in many applications use shared circuit 5v 1 amp output is crafted with a quality printed circuit board drawing of the eagle got engaged at the end of your name that used the sheath to263-5 LM2576-5 States that the same output voltage the output voltage can be adjusted with the “adj”…

3.3V DC to DC Converter Circuit LM2575 Power Supply

| 2011/01/28

Switched dc 3.3v switched 12 volt dc voltage converter circuit allows reducing the 3.3 volt output. LM2575 operating frequency of 52 kHz to 1 amp of 80% power efficiency. LM2575 step-down (buck) switching regulator LM2575 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable…

Atmel ATtiny15 Microcontroller Example DC to DC Converter Circuit

| 2010/11/28

Atmel ATtiny15 Microcontroller DC to DC converter circuit 3.6 Li-Ion battery voltage of 5 volts raises a more detailed circuit attiny15 not a good example for software power control with microcontroller assembly language prepared by ATTiny15: 1 – RESET, 2 – UB/2, 3 – UA/3, 4 – GND, 5 – /SHUTDOWN, 6 – output –…

DC switching power supply that produces half-wave sine wave output

| 2010/08/28

All the details of the project, the calculations of various information (in English) are also prepared with pic c language source code through software to have. Project uygulanmasa a very useful resource in current sensing, PWM control, the driver floors etc. can be useful in different projects. SWITCH MODE POWER SUPPLY PROJECT FOR PRODUCING HALF…