【Takachi Electric Industrial】UC18-21-34DD,
UC1825AVTD1,IC REG CTRLR MULT TOPOLOGY DIE
UC1825AVTD2,IC REG CTRLR MULT TOPOLOGY DIE
UC1825BEVM-CVAL,PUSH-PULL
UC1825VTD1,UC1825VTD1
UC1825VTD2,UC1825VTD2
【Texas Instruments】UC1842AMDREP,IC REG CTRLR BST FLYBK PWM 8SOIC
UC1842AY,IC PWM CTRLR CURR MODE 8CDIP