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| VNQ690SP13TR资料 | |
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VNQ690SP13TR PDF Download |
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File Size : 116 KB
Manufacturer:STM Description:The VNQ690SP13TR is a precision amplifier designed for thermoelec- tric cooler (TEC) control in optical networking applications. It is optimized for use in 10kΩ thermistor-based temperature controllers. The VNQ690SP13TR provides thermistor excitation and generates an output voltage proportional to the difference in resistances applied to the inputs. It uses only one precision resistor plus the thermistor, thus providing an alternative to the traditional bridge circuit. This new topology eliminates the need for two precision resistors while maintaining excellent accuracy for temperature control applications. |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：VNQ690SP13TR 厂 家：STM 封 装：SOP 7.2MM 批 号：08+ 数 量：18000 说 明：全新原装，长期稳定供应 |
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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 |
