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用于光纤激光器的热电冷却器温度控制器
TEC 温度控制器的详细原理图包括 A1 热敏电阻桥式放大器、LTC1923 开关模式控制器和功率输出 H 桥。 DAC 建立温度设定点。增益调整和补偿电容器优化环路增益带宽。 LTC1923 的各种输出允许监视 TEC 工作条件 LTC1658CMS8#TRPBF Digital to Analog Converters - DACs DAC 1-CH 14-bit 8-Pin ...
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