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TA7270P与TA7240P都是双声道音频功率放大电路,备引脚功能完全对应相同,只是TA7270P直插式管脚间隔着前后排列。因此用TA7270P代换TA7270P只要将TA7240P的管脚前后间隔排列,一对应插入即可。
TA7270P and TA7240P are two-channel audio power amplifier circuit, the corresponding pin function corresponds exactly the same, but TA7270P in-line pin spacing before and after the arrangement. TA7270P instead of using TA7270P as long as the TA7240P pin spacing before and after, a corresponding insertion can be.