Published:2011/3/22 22:40:00 Author:muriel | Keyword: ±1OV, tracking, regulated voltage power supply
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Published:2011/3/22 22:40:00 Author:muriel | Keyword: ±5~±l8V, Adjustable, tracking, regulated voltage power supply
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Published:2011/3/22 22:39:00 Author:muriel | Keyword: ±5~25V, Bipolar, regulated voltage power supply
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Published:2011/3/22 22:39:00 Author:muriel | Keyword: Regulated voltage power supply, 0~20v, 1A
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Published:2011/3/22 22:39:00 Author:muriel | Keyword: Regulated voltage power supply, 0V to 20V
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Published:2011/3/22 22:38:00 Author:muriel | Keyword: 0V to 30V, 2A, Constant-current , regulated voltage power supply
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Published:2011/3/22 22:38:00 Author:muriel | Keyword: regulated voltage power supply, 0V to 30V, 2A
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Published:2011/3/22 22:37:00 Author:muriel | Keyword: 0V to 30V, 3A, Constant-current , regulated voltage power supply
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Published:2011/3/22 22:36:00 Author:muriel | Keyword: 0V to 30V, regulated voltage power supply circuit
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Published:2011/3/22 22:35:00 Author:muriel | Keyword: 0~30V , Continuous adjustable , integrated, regulated voltage power supply
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Published:2011/3/22 22:33:00 Author:muriel | Keyword: regulated voltage power supply circuit, 0V to 35V
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Published:2011/4/7 22:05:00 Author:Nicole | Keyword: coincidence discriminator
If the input is A=B= 1 , then green LED emits. If A=B= 0 , then red LED emits. If one of A, B is high level, the other is low level, then all the indicator lights not light. This circuit can used to monitor complex logic circuit. MV5491 is red/green double LED, it is produced by Monsanto Company. The power supply is +5V, but the above resistance is 220Ω, the below resistance is 100Ω. (View)
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Published:2011/4/6 23:00:00 Author:Nicole | Keyword: LED, modulation
This circuit uses overlay transistor, the emitter of transistor is composed of some little launching zones, they are connected through covering a layer of metal above, so it can obtain high power output under high frequency.
This circuit requires shielding. In communication system, it can be used to modulate light beam. (View)
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Published:2011/4/7 22:16:00 Author:Nicole | Keyword: floating charge
In floating charge, the battery is charged with small current, to keep the battery in state of full charging. Floating charge is widely used in electrical equipments, the equipments always adopt batteries as standby power supply or emergency power supply. (View)
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Published:2011/4/7 1:53:00 Author:Nicole | Keyword: regulated power supply, temperature compensation
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Published:2011/4/7 2:04:00 Author:Nicole | Keyword: fixed output, regulated power supply, short circuit protection
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Published:2011/4/7 1:56:00 Author:Nicole | Keyword: 24V regulated power supply, current compensation
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Published:2011/4/7 1:57:00 Author:Nicole | Keyword: 5V regulated power supply, short circuit protection
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Published:2011/4/7 1:59:00 Author:Nicole | Keyword: 5V regulated power supply, over cut protection
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Published:2011/4/7 2:01:00 Author:Nicole | Keyword: steady voltage, overcurrent protection
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