Published:2011/3/21 0:45:00 Author:muriel | Keyword: 9V, Zero impedance , regulated power
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Published:2011/3/22 23:00:00 Author:muriel | Keyword: -9v , Recorder, speed stabilizing
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Published:2011/3/22 22:07:00 Author:muriel | Keyword: 0--25V, 0-10A, regulated power, stabilized current power supply
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Published:2011/3/22 20:18:00 Author:muriel | Keyword: 1.2kw, unijunction transistor, TRIAC
20V Zener diode will be used for lighting control circuit, R is usedfor the manual control ofTRIAC, the time constantis 0.3ms~0.8ms. (View)
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Published:2011/3/22 22:31:00 Author:muriel | Keyword: regulated voltage power supply, fourth speed output
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Published:2011/3/22 20:09:00 Author:muriel | Keyword: 1.5V, Light emitting diode , flasher circuit
Withthe 1.5V battery supply power, The Integrated circuit LM3909 can drive the light emitting diode NSL5027. The 300uF electrolytic capacitor is circumscribed capacitor, which makes the flash speed limit around 1Hz. (View)
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Published:2011/3/22 20:20:00 Author:muriel | Keyword: Short circuit proof, regulated power supply, 24V
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Published:2011/3/22 22:04:00 Author:muriel | Keyword: 24v/3V, regulated power supply
The potentiometers can adjust output voltage to the rated value. Capacitor C1 makes the output AC voltage short circuit, capacitor C4 can preventsthe fuse fusing when the device is connected, and C2can inhibit the high-frequency oscillation.
Technology data of the circuit: output voltage:U2=24V output current:I2≤3A input voltage:U1=29.5V~44.2V internal resistance:Rg=40mΩ output voltage variable quantity: when ambient temperatureθu=0°C~60°C, ΔU2≤10mV when output current I2=0~3A(U1=constant), ΔU2=120mV when input voltage U1=29.5~44.2V(I2=0),ΔU2=18mV
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Published:2011/3/22 20:07:00 Author:muriel | Keyword: 25V, regulated power supply, precision
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Published:2011/3/24 4:06:00 Author:Joan | Keyword: High input - high output voltage , integrated voltage regulator
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Published:2011/3/24 4:05:00 Author:Joan | Keyword: High input - high output voltage , integrated voltage regulator
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Published:2011/3/24 4:05:00 Author:Joan | Keyword: High input - high output voltage , integrated voltage regulator
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Published:2011/3/24 4:03:00 Author:Joan | Keyword: Adjustable output , integrated voltage regulator
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Published:2011/3/24 4:02:00 Author:Joan | Keyword: High output voltage , integrated voltage regulator
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Published:2011/3/24 4:01:00 Author:Joan | Keyword: High input voltage , integrated voltage regulator
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Published:2011/3/24 4:00:00 Author:Joan | Keyword: High input voltage , integrated voltage regulator circuit
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Published:2011/3/24 3:58:00 Author:Joan | Keyword: Positive and negative output voltage , integrated voltage regulator circuit
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Published:2011/3/24 3:56:00 Author:Joan | Keyword: High output voltage , integrated voltage regulator
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Published:2011/3/24 3:54:00 Author:Joan | Keyword: Adjustable output , integrated voltage regulator
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Published:2011/3/24 3:38:00 Author:Joan | Keyword: Fixed positive output voltage , integrated voltage regulator
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