Other Parts Discussed in Thread: LMV321, OPA310
Thread 中讨论的其他器件:OPA310
工具与软件:
LMD321IDCKR 运算放大器用于电压跟随器电路。
如果4.2V 输入电压、且40 mA 流向输出端、则输出将为1.5~2.5V
电压波形也是锯齿形。
为什么?
VCC 为5.0V
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从此处开始 :https://www.ti.com/product/OPA310#order-quality 查看右侧的"申请样片"
TINA 模型在这里:: //www.ti.com/lit / tsc / sbomc55.