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| TLC25M4BCNE4资料 | |
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TLC25M4BCNE4 PDF Download |
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File Size : 116 KB
Manufacturer:TI Description:The Si9167 can operate in either fixed-frequency PWM mode or fixed on-time pulse skipping mode (PSM). Switching losses resulting from the gate charge of the driver and internal BICMOS circuitry are fixed irrespective of the output power drawn from the converter. At lower output levels, the percentage of these losses is high, which makes the circuit less efficient. Therefore, at output loads lower than 150 mA, PSM operation is recommended. PSM operation reduces the operating frequency, depending upon the load, which in turn reduces the switching losses proportionally and keeps the efficiency high at all load current levels. |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：TLC25M4BCNE4 厂 家：TI 封 装： 批 号：07+ 数 量：5904 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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