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TEXAS INSTRUMENTS<\/p>
电流/电压模式控制器, PWM, 20V-12V电源, 1 MHz, 3V/2A输出, DIP-16<\/p><\/a><\/h3> (EN)<\/a><\/td>
UNITRODE<\/p>
脉宽调制(PWM)控制器<\/p><\/a><\/h3> (EN)<\/a><\/td>