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| 74HC374资料 | |
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74HC374 PDF Download |
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File Size : 116 KB
Manufacturer:PHI Description:For a 1.25V input, and a 22µH inductor, the resulting peak current is approximately 500mA. At time t2, the in- ductor begins to discharge with a minimum off time of 1.7µs. Under lightly loaded conditions, the amount of en- ergy delivered in this single pulse would satisfy the volt- age control loop, and the converter would not command any more energy pulses until the output again drops be- low the lower voltage threshold. |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：74HC374 厂 家：PHI 封 装：DIP 批 号：05+ 数 量：3000 说 明： |
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运 费：广东省内10元(平邮),广东省外20元(快递) 所在地：深圳市 新旧程度： |
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| 联系人：黄林锋 |
| 电 话：0755-82579969,83255343 |
| 手 机：13714599954, |
| QQ：172517499,137550090 |
| MSN：zfdz168@hotmail.com |
| 传 真：0755-82738881 |
| EMail：zfdz168@163.com |
| 公司地址： 深圳市福田区华强北路华强广场B座28楼L室 |
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