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| TIL3021资料 | |
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TIL3021 PDF Download |
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File Size : 116 KB
Manufacturer:TI Description:(1) LED Current Control and Resistor RLED Selection The NJU6048 incorporates the LED current control to regulate the LED current (ILED), which is programmed by the feedback resistor (RLED) connected between the FB and the VSS terminals. Typically, the reference voltage VREF is internally regulated to 0.25V and is used as the positive input of the built-in comparator. Formula (1) is used to choose the value of the RLED, as shown below. |
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| 1PCS | 100PCS | 1K | 10K | ||
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型 号：TIL3021 厂 家：TI 封 装：DIP/SOP 批 号：07+ 数 量：2000 说 明：全新库存，专业光电耦合供应商 |
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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 |
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| 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 |
