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| max7543gkcwe资料 | |
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max7543gkcwe |
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file size : 116 kb
manufacturer:maxim description:the max1698 ev kit contains a switching-regulator cur- rent-source circuit. the circuit requires 2.7v to 5.5v for ic power (vcc); however, the led power input (vbatt) can accept a wide input voltage range from 0.8v up to the forward voltage of the led array ( 7v for the 3x3 array supplied on the ev kit). the board can drive up to 24v for the led output, as limited by the open-circuit protection zener (d2). output current is adjusted with r1 to control led brightness. the boost converter operates up to a maxi- mum frequency of 500khz. the max1698 ev kit can evaluate additional off-board leds. for instructions on evaluating additional leds, see the evaluating off-board leds section. |
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| 1pcs | 100pcs | 1k | 10k | ||
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型 号：max7543gkcwe 厂 家：maxim 封 装：0628 批 号： 数 量：7725 说 明： |
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运 费： 所在地： 新旧程度： |
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| 联系人：林浩/林妮 |
| 电 话：0755-82532799/82532766/83989559 |
| 手 机：13510168121/13725556003 |
| qq：496982847/351622092 |
| msn：linearic@hotmail.com |
| 传 真：0755-82532766 |
| email：maxim_zi@126.com |
| 公司地址： 深圳市福田区佳和大厦b座1802室 门市部：华强广场 q2a114展销柜 |
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