DC to DC converter PWM sg3525 SMPS control circuit transformer model based on integrated EE42/21/15 far as I know there was on the market. 4N35 opto feedback with Kubla made stable driver output MOSFETs... Electronics Projects, 400W DC to DC Converter Power Supply Circuit SG3525 DCDC SMPS
"dc dc converter circuit, power electronic projects, sg3525 circuit, "
DC to DC converter PWM sg3525 SMPS control circuit transformer model based on integrated EE42/21/15 far as I know there was on the market. 4N35 opto feedback with Kubla made stable driver output MOSFETs IRFZ48 4
You can use it to run the amp 12 volt car battery voltage symmetrical + – raises to the level of 2 × 40 volts 400 watts of power “remote” input can be switched on and off with the car stereo
12V DC to DC 40V Symmetrical Converter Circuit Test
of the SMPS, I bring the DC-DC, so they can feed any amp in the car. They have variable output voltage and an auxiliary output preamp to feed, VU meters, filters, etc.. In addition to the common version, I add a “compact” for those applications in which too much power (150 [W] max) is not needed. As the controlling stage of SMPS, leave 2 options: one with IC SG3524 and SG3525 with another, can I use either one, depending on availability.
Source: forosdeelectronica.com DC DC switch mode power supply sg3525 schematic pcb files alternative link: 400w-dc-to-dc-power-supply-circuit-sg3525-dcdc-smps.rar
Alternative File Download LINK list (in TXT format): LINKS-9123.zip