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| UPA64HA资料 | |
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UPA64HA PDF Download |
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File Size : 116 KB
Manufacturer:NEC Description:OSCILLATOR The UC3823A,B/3825A,B oscillator is a saw tooth. The rising edge is governed by a current controlled by the RT pin and value of capacitance at the CT pin. The falling edge of the sawtooth sets dead time for the outputs. Se- lection of RT should be done first, based on desired max- imum duty cycle. CT can then be chosen based on de- sired frequency, RT, and DMAX. The design equations are: |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：UPA64HA 厂 家：NEC 封 装：SIP7 批 号： 数 量：2k 说 明：SIP7 |
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运 费： 所在地： 新旧程度： |
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| 联系人：关女士 |
| 电 话：86-75584720945 |
| 手 机： |
| QQ：371911117 |
| MSN：gjk8477@hotmail.com,jessica848377@yahoo.com.cn |
| 传 真：86-755 25621209 |
| EMail：kingrand_tek@163.com |
| 公司地址： Huaqiang Electronic World, Futian District, Shenzhen, China |
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