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| CD4072BNSR资料 | |
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CD4072BNSR PDF Download |
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File Size : 116 KB
Manufacturer:TI Description:As the input voltage ramps up to 8 to 10 volts, the internal HUMMER module circuits are biased to provide correct output states on all flags. As the input reaches 14 VDC, the Power Fail flag (active low) is released, the voltage control switch (VCS) is closed, and the module begins operating in a boost mode to charge the external capacitor to 40 volts. At this point, if the recom- mended connection has been made between the Capacitor Charged pin and the inhibit pin of the converter as shown in Figure 3, all of the module energy is dedicated to charging the capacitor and the converter will be inhibited until the capacitor charge reaches 36 V. If this connection has not been made, the energy available to charge the capacitor will be the difference between the current required by the converters load and the current capacity of the HUMMER module. |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：CD4072BNSR 厂 家：TI 封 装：TI 批 号：05+ 数 量：929 说 明：绝对原装正品底价 |
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运 费： 所在地： 新旧程度： |
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| 联系人：龙先生,胡小姐 |
| 电 话：0755-83226907,83229025,83226903 |
| 手 机：13927436669 |
| QQ：1109170345,514620629 |
| MSN：hlh1999@msn.com |
| 传 真：0755-83226930 |
| EMail：sale@cdf-ic.com |
| 公司地址： 深圳市福田区中航路新亚洲电子商城国利大厦710室. |
