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| TLC254BCN资料 | |
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TLC254BCN PDF Download |
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File Size : 116 KB
Manufacturer:TI Description:The set-point voltage tolerance is affected by the tolerance and stability of RSET. The stated limit is unconditionally met if RSET has a tolerance of 1% with 100 ppm/C or better temperature stability. The minimum input voltage is 4.5 V or (VO + 2) V, whichever is greater. The maximum input voltage is 18 V or VO x 10, whichever is less. This control pin has an internal pullup to 3.3 V. If it is left open-circuit, the module operates when input power is applied. A small low-leakage (< 100 nA) metal-oxide semiconductor field effect transistor (MOSFET) is recommended for control. See the application information for further guidance. An external 100-µF electrolytic capacitor is required across the input (VI and GND) for proper operation. Locate the capacitor close to the module. An external 100-µF electrolytic capacitor is optional across the output (VO and GND). Locate the capacitor close to the module. Additional capacitance close to the load improves the response of the regulator to load transients. This is the calculated maximum capacitance. The minimum ESR limitation often results in a lower value. See the capacitor application information for further guidance. This is the typical ESR for all the electrolytic (nonceramic) capacitance. Use 10 mΩ as the minimum when calculating the total equivalent series resistance (ESR) using the maximum ESR values specified by the capacitor manufacturer. |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：TLC254BCN 厂 家：TI 封 装： 批 号：07+ 数 量：24738 说 明：原装正品 |
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运 费：所有运费均有我司承担 所在地：深圳 新旧程度： |
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| 联系人：申小姐 |
| 电 话：0755-83330991,0755-83047629 |
| 手 机：15811820920 |
| QQ：2355514181 |
| MSN：chipstech-int@hotmail.com |
| 传 真：0755-61658118 |
| EMail：sales@chipstech-int.com |
| 公司地址： 深圳市福田区中航路鼎城国际1017 |
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1. 所有我司提供的货物，均为原厂原装正品！ 2. 我们的报价是不含税价格。含税需要增加相应的税点。
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