【Texas Instruments】TL494IDR,IC REG CTRLR BST FLYBK VM 16SOIC
【Texas Instruments】TL494IDRE4,IC REG CTRLR BST FLYBK VM 16SOIC
【Texas Instruments】TL494IDRG4,IC REG CTRLR BST FLYBK VM 16SOIC
【ON Semiconductor】TL494IN,IC REG CTRLR PWM VM 16-DIP
【Texas Instruments】TL494INE4,IC REG CTRLR BST FLYBK PWM 16DIP
【ON Semiconductor】TL494ING,IC REG CTRLR PWM VM 16-DIP
【Texas Instruments】TL494ING4,
TL-4955,BATT LITH 2/3AA 3.6V