Published:2011/5/5 2:55:00 Author:Joyce | Keyword: Using NE555 Skillfully as, Negative Voltage, Generator
Using NE555 Skillfully as Negative Voltage Generator Circuit (View)
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Published:2011/5/5 2:56:00 Author:Joyce | Keyword: Using NE555 Skillfully as, On-off Time, adjustable, Cycle Timer
Using NE555 Skillfully as On-off Time adjustable Cycle Timer Circuit (View)
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Published:2011/5/5 2:56:00 Author:Joyce | Keyword: Using NE555 Skillfully as, Long-playing, Timer
Using NE555 Skillfully as Long-playing Timer Circuit (View)
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Published:2011/5/5 2:56:00 Author:Joyce | Keyword: Using NE555 Skillfully as, Speaker, Protector
Using NE555 Skillfully as Speaker Protector Circuit (View)
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Published:2011/4/29 4:56:00 Author:Nicole | Keyword: flashlight, toy, sport model
There are two cells in the flashlight, when irradiating the phototube about 152.4cm(5 feet) away, it can start the motor of toy or sport model, and it can keep running about 457.2cm(15 feet) shone in the lights around the indoor. The PNP type power transistor(Q2) requires that it can bear the flowing current of mode motor, the cells are fixed in mode. (View)
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Published:2011/5/5 2:57:00 Author:Joyce | Keyword: Using NE555 Skillfully as, Audio Power, Amplifier
Using NE555 Skillfully as Audio Power Amplifier Circuit (View)
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Published:2011/5/5 2:57:00 Author:Joyce | Keyword: Using NE555 Skillfully as, High and Low Frequency, Signal, Tracer
Using NE555 Skillfully as High and Low Frequency Signal Tracer Circuit (View)
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Published:2011/5/5 2:57:00 Author:Joyce | Keyword: Using ZH-3 Skillfully as, Darkroom, Temperature, Display
Using ZH-3 Skillfully as Darkroom Temperature Display Circuit (View)
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Published:2011/5/5 9:46:00 Author:Felicity | Keyword: Direct FM Modulation Circuit Diagram, Varactor Diode,
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Published:2011/5/5 9:48:00 Author:Felicity | Keyword: Switching Power Supply Circuit,
The picture above shows Jinxing C7458 Switching Power Supply Circuit. (View)
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Published:2011/5/5 9:49:00 Author:Felicity | Keyword: Separate-excited Single-ended Flyback Switching Power Supply Circuit,
The picture above shows the stimulated single-ended flyback switching power supply 4C7108 circuit. (View)
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Published:2011/5/5 9:50:00 Author:Felicity | Keyword: Internal Circuit
The picture above shows the MLP1N06CLT4、MLP1N06CLT4G、MLP2N06CL、MLP2N06CLG Internal Circuit. (View)
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Published:2011/5/5 9:52:00 Author:Felicity | Keyword: Panasonic, Switching Power Supply Circuit,
The picture above shows the Panasonic M12H Switching Power Supply Circuit. (View)
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Published:2011/5/5 9:52:00 Author:Felicity | Keyword: Principle, Digital Amplifier,
The picture above shows the Principle Circuit of Digital Amplifier. (View)
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Published:2011/5/5 9:53:00 Author:Felicity | Keyword: Internal Circuit,
The picture above shows the HAT2196C、HAT2202C、HAT2201C、HAT2205C Internal Circuit. (View)
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Published:2011/5/5 9:54:00 Author:Felicity | Keyword: Measureing And Test Circuit, High Voltage Capacitor,
The picture above shows the Measuring And Test Circuit about High Voltage Capacitor. (View)
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Published:2011/5/5 9:56:00 Author:Felicity | Keyword: SCR (two-way), Speed Test Circuit,
The picture above shows the SCR (two-way) Speed Test Circuit. (View)
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Published:2011/5/5 9:55:00 Author:Felicity | Keyword: Battery Determined, Thyristor Circuit,
The picture above shows the Battery Determined Thyristor Circuit. (View)
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Published:2011/5/5 10:00:00 Author:Felicity | Keyword: 2×15W, Power Amplifier, Hi-Fi Amplifier,
The picture above shows the 2×15W Power Amplifier Circuit Made byIC TDA1521A Hi-Fi Amplifier. (View)
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Published:2011/5/5 22:47:00 Author:Nicole | Keyword: DC/DC transformation, adjustable LED brightness
TPS61042 is a high-frequency control DC output LED driver which is produced by TI Texas Instrument. It is used in PDA, palm computer, hand-held devices and mobile phone devices.
1, internal circuit block diagram and typical application circuit
TPS61042 integrated block's internal circuit block diagram and typical application circuit is shown in the figure1-1(a), (b).
2, pin function
TPS61042 integrated circuit's pin function is shown in the table1-2.
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