Electronics Projects, 600W Class D amplifier Ir2110 (4 ohm 8 ohm 1000W) article
"audio amplifier circuits, class d amplifier circuit, ir2110 circuit, transistor amplifier, " tagged with
Class D amplifier circuits switch mode switched work thanks so much less material with higher power can give. 600w high power 2 provided with circuit bridge connection (4 ohm speakers with 1000w) for a total of 4 PCs FDP2532 mosfet is used (instead of IRFP250) mosfet driver circuits is controlled with the Ir2110 MOSFETs. Class D amplifier circuit used coils 30uh worth Ei33 core wrap tie wire 0.4 mm 7 pieces parallel the author 14 tour either said
NE555 timer IC against excessive current draw on the amplifier Board protection circuit-65v supply line connected to the serial 0.05 Ohm 4w voltage across the resistor resistor according to Ir2110 entegrelerini took the sleep mode. 600w Class D amplifier project pcb and schema drawings.
ATTENTION 600W Class D amplifier circuit is working with high voltage to + 65v-65 total 130v careful capacitor connections, make sure you connect the opposite poles of high voltage + can be large explosions – the insured before you run the circuit power line, use protective eyewear
source: hobbielektronika.hu/cikkek/600w-os_d_osztalyu_vegfok.html alternative link: 600w-class-d-amplifier-ir2110-4-ohm-8-ohm-1000w.RAR alternative link2 alternative link3