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LM2574-3.3YN
Microchip
降压 开关稳压器 IC 正 固定 3.3V 1 输出 500mA 8-DIP（0.300"，7.62mm）
MPQ:50
MOQ:1
1+
$1.2312
25+
$1.0908
100+
$0.9936
500+
$0.98388
5000+
$0.9828
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