【Texas Instruments】UC2578DPTR,IC REG CTRLR BUCK PWM VM 16-SOIC
【Texas Instruments】UC2578DPTRG4,IC REG CTRLR BUCK PWM VM 16-SOIC
【Texas Instruments】UC2578N,IC REG CTRLR BUCK PWM VM 16-DIP
【Texas Instruments】UC2578NG4,IC REG CTRLR BUCK PWM VM 16-DIP
【BRAINBOXES】UC-257F,
UC2-5NE,RELAY GEN PURPOSE DPDT 1A 5VDC
【NEC】UC2-5NJ,低信号继电器 - PCB DPDT NL 5VDC
UC2-5NU,RELAY GEN PURPOSE DPDT 1A 5VDC