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| STPS30L60CT资料 | |
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STPS30L60CT PDF Download |
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File Size : 116 KB
Manufacturer:ST Description:decrease and the ESR will increase drastically, causing the circuit to oscillate. Quality electrolytic capacitors with extended temperature ranges of C 40C to + 85C and C 55C to +105C are readily available. It is suggested that oven testing of the entire circuit be performed with maximum load, minimum input voltage, and minimum ambient temperature. Figure 2 shows the reset circuit timing relationship. Note that whenever the regulators output is less than 4.9 V, the delay capacitor (CDLY) is immediately discharged, and the reset output is held in a low state. As the regulators output voltage increases beyond 4.97 V, the delay comparator will allow the 20 µA current source to charge CDLY. The reset output will go to a high state when CDLY crosses the 3.8 V threshold of the reset comparator. The reset delay time is controlled by the value selected for CDLY. The required system reset time is governed by the microprocessor and usually a reset signal which lasts several machine cycles is sufficient. |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：STPS30L60CT 厂 家：ST 封 装：TO-220AB 批 号：08+ 数 量：5965 说 明：原装正品，大量供应 |
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运 费： 所在地： 新旧程度： |
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| 联系人：林小姐 |
| 电 话：086-755-23815997 |
| 手 机：13632589437 |
| QQ：1097182423,2851921558 |
| MSN： |
| 传 真：0755-23815984 |
| EMail：joylin@hongbotong.com |
| 公司地址： 深圳市福田区深南中路3006号佳和大厦B座2007室 |
