Número de pieza	Fabricante / Marca	Breve descripción
VIPER53-E	STMicroelectronics	OFF-line primary switch IC
VIPER53A-ST	STMicroelectronics	VIPER53A-ST STM IC DIP
VIPER53A/ST/DIP	STMicroelectronics	VIPER53A/ST/DIP STM IC ORIGINAL
VIPER53A/VIPER53	STMicroelectronics	VIPER53A/VIPER53 STM IC DIP
VIPER53ADIP	STMicroelectronics	VIPER53ADIP STM IC ORIGINAL
VIPER53ADIP-E	STMicroelectronics	VIPER53ADIP-E STM IC ORIGINAL
VIPER53DIP	STMicroelectronics	IC OFFLINE SWIT Power Management CM OTP 8DIP
VIPER53DIP-E	STMicroelectronics	IC OFFLINE SWIT Power Management CM OTP 8DIP
VIPER53DIP/DIP-E/EDIP-E	STMicroelectronics	VIPER53DIP/DIP-E/EDIP-E STM IC DIP-8
VIPER53E-E	STMicroelectronics	VIPER53E-E STM IC ORIGINAL
VIPER53EDIP	STMicroelectronics	VIPER53EDIP STM IC ORIGINAL
VIPER53EDIP-E	STMicroelectronics	IC OFFLINE SWIT Power Management CM OTP 8DIP
VIPER53ESP	STMicroelectronics	VIPER53ESP STM IC ORIGINAL
VIPER53ESP-E	STMicroelectronics	IC OFFLINE SWIT Power Management POWERSO10
VIPER53ESPTR	STMicroelectronics	VIPER53ESPTR STM IC SOP
VIPER53ESPTR-E	STMicroelectronics	IC OFFLINE SWIT Power Management POWERSO10
VIPER53SP	STMicroelectronics	IC OFFLINE SWIT Power Management CM POWERSO10
VIPer53SP .	STMicroelectronics	VIPer53SP . STM IC sop10
VIPER53SP-E	STMicroelectronics	IC OFFLINE SWIT Power Management CM POWERSO10
VIPER53SP/SP-E/SPTR-E/ESP-E/ESPTR-E/SP13	STMicroelectronics	VIPER53SP/SP-E/SPTR-E/ESP-E/ESPTR-E/SP13 STM IC SOP-10
VIPER53SP13TR	STMicroelectronics	IC OFFLINE SWIT Power Management CM POWERSO10
VIPER53SPTR	STMicroelectronics	VIPER53SPTR STM IC SOP
VIPER53SPTR-E	STMicroelectronics	IC OFFLINE SWIT Power Management CM POWERSO10