In the theoretical analysis the load is supposed as a resistor to void the calculating error while the load is treated as a constant current source.

理论分析将负载作为电阻考虑，避免了将负载看作恒流源时给计算带来的误差。

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Typical analysis of the constant-current resistance and the output current error, The writer gives the analysing process by means of operational amplifier.

从恒流源内阻和形成输出电流误差两个方面，给出用运算放大器构成压控恒流源的分析结果。

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Typical analysis of the constant-current resistance and the output current error, The writer gives the analysing process by means of operational amplifier.

从恒流源内阻和形成输出电流误差两个方面，给出用运算放大器构成压控恒流源的分析结果。

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