Circuit Power Supply

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More Power Supply,DC Converter,Inverter Circuit Diagram

Circuit Project Electronic

Archive for June, 2008

400-Watt 12-Volt DC to 120-Volt AC Power Inverter

Wednesday, June 18th, 2008

800 WATT 12 VOLT DC TO 120 VOLT AC POWER INVERTER 400W CONTINUOUS POWER HANDLING, 800W PEAK POWER;5V USB OUTPUT;MODIFIED SINE WAVE;THERMAL and LOW VOLTAGE SHUTDOWNS;LOW VOLTAGE ALARM;EXTERNAL FUSE;REVERSE POLARITY PROTECTION; 2 GROUNDED AC RECEPTACLES;12V CIGARETTE LIGHTER PLUG;DUAL COLOR STATUS LED;INCLUDES CARRYING CASE
Features
* 400 W Continuous Power Handling
* 5v USB output
* 2 Grounded AC [...]


1A 1.5V-35V Power Supply Kit

Wednesday, June 18th, 2008

This small power supply provides a regulated voltage adjustable between 1.5 and 35 volts at 1 amp. The LM317 regulator chip provides excellent ripple and regulation characteristics, plus current limiting and short circuit/thermal/overload protection. Requires up to 28 VAC power supply (not included) our #120-1170. Line regulation: 0.01%. Load regulation: 0.1%. 80 dB ripple [...]