内部スイッチ is Yes - PMIC - AC DCコンバータ、オフラインスイッチャ Distributor - VIPER15LD VIPER15LDTR VIPER16HD - CHIPSIC

品番	メーカー/ブランド	簡単な説明	部品ステータス	出力アイソレーション	内部スイッチ	電圧 - ブレークダウン	トポロジー	電圧 - 起動	電圧 - 電源（Vcc / Vdd）	デューティサイクル	周波数 - スイッチング	電力（ワット）	フォールトプロテクション	制御機能	動作温度	パッケージ/ケース	サプライヤデバイスパッケージ	取付タイプ
VIPER15LD	STMicroelectronics	IC OFFLINE Converter Power Management OVP 16-SOIC	Obsolete	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	-	136kHz	10W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER15LDTR	STMicroelectronics	IC OFFLINE Converter Power Management OVP 16SOIC	Obsolete	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	-	136kHz	10W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER16HD	STMicroelectronics	IC OFFLINE Converter Power Management OTP 16-SOIC	Active	Either	Yes	800V	Buck, Buck-Boost, Flyback	13V	11.5 V ~ 23.5 V	70%	115kHz	10W	Current Limiting, Over Temperature	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER16LD	STMicroelectronics	IC OFFLINE Converter Power Management OTP 16-SOIC	Active	Either	Yes	800V	Buck, Buck-Boost, Flyback	13V	11.5 V ~ 23.5 V	70%	60kHz	10W	Current Limiting, Over Temperature	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER17HN	STMicroelectronics	IC OFFLINE Converter Power Management OVP OCP 8DIP	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	70%	115kHz	10W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	8-DIP (0.300", 7.62mm), 7 Leads	8-DIP	Through Hole
VIPER17LD	STMicroelectronics	IC OFFLINE Converter Power Management OVP 16SOIC	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	70%	60kHz	10W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER17LDTR	STMicroelectronics	IC OFFLINE Converter Power Management OVP 16SOIC	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	70%	60kHz	10W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER17LN	STMicroelectronics	IC OFFLINE Converter Power Management OVP OCP 8DIP	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	70%	60kHz	10W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	8-DIP (0.300", 7.62mm), 7 Leads	8-DIP	Through Hole
VIPER20ADIP-E	STMicroelectronics	IC SWIT SMPS CM OTP UVLO 8DIP	Obsolete	Isolated	Yes	700V	Flyback	11V	8 V ~ 15 V	-	Up to 200kHz	20W	Current Limiting, Over Temperature	-	-	8-DIP (0.300", 7.62mm)	8-DIP	Through Hole
VIPER20ASP-E	STMicroelectronics	IC SWIT SMPS CM OTP POWERSO10	Obsolete	Isolated	Yes	700V	Flyback	11V	8 V ~ 15 V	-	Up to 200kHz	20W	Current Limiting, Over Temperature	-	-	PowerSO-10 Exposed Bottom Pad	10-PowerSO	Surface Mount
VIPER22ADIP	STMicroelectronics	IC OFFLINE SWIT Power Management SMPS 8DIP	Obsolete	Isolated	Yes	730V	Flyback	14.5V	8 V ~ 38 V	-	60kHz	12W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TC)	8-DIP (0.300", 7.62mm)	8-DIP	Through Hole
VIPER22ADIP-E	STMicroelectronics	IC OFFLINE SWIT Power Management SMPS 8DIP	Active	Isolated	Yes	730V	Flyback	14.5V	8 V ~ 38 V	-	60kHz	12W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TC)	8-DIP (0.300", 7.62mm)	8-DIP	Through Hole
VIPER22AS	STMicroelectronics	IC OFFLINE SWIT Power Management SMPS 8SOIC	Obsolete	Isolated	Yes	730V	Flyback	14.5V	8 V ~ 38 V	-	60kHz	7W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TC)	8-SOIC (0.154", 3.90mm Width)	8-SOIC	Surface Mount
VIPER22AS-E	STMicroelectronics	IC OFFLINE SWIT Power Management SMPS 8SOIC	Active	Isolated	Yes	730V	Flyback	14.5V	8 V ~ 38 V	-	60kHz	7W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TC)	8-SOIC (0.154", 3.90mm Width)	8-SOIC	Surface Mount
VIPER22ASTR-E	STMicroelectronics	IC OFFLINE SWIT Power Management SMPS 8SOIC	Active	Isolated	Yes	730V	Flyback	14.5V	8 V ~ 38 V	-	60kHz	7W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TC)	8-SOIC (0.154", 3.90mm Width)	8-SOIC	Surface Mount
VIPER25HD	STMicroelectronics	IC OFFLINE Converter Power Management OVP 16-SOIC	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	-	225kHz	20W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER25HDTR	STMicroelectronics	IC OFFLINE Converter Power Management OVP 16SOIC	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	-	225kHz	20W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER25HN	STMicroelectronics	IC OFFLINE Converter Power Management OVP 7DIP	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	-	225kHz	20W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	8-DIP (0.300", 7.62mm), 7 Leads	7-DIP	Through Hole
VIPER25LD	STMicroelectronics	IC OFFLINE Converter Power Management OVP 16-SOIC	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	-	136kHz	20W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER25LDTR	STMicroelectronics	IC OFFLINE Converter Power Management OVP OCP 16SO	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	-	136kHz	20W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER25LN	STMicroelectronics	IC OFFLINE Converter Power Management OVP 7DIP	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	-	136kHz	20W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	8-DIP (0.300", 7.62mm), 7 Leads	7-DIP	Through Hole
VIPER26HDTR	STMicroelectronics	IC OFFLINE Converter Power Management 800V 16-SOIC	Active	Either	Yes	800V	Flyback	13V	11.5 V ~ 23.5 V	70%	115kHz	20W	Current Limiting, Over Temperature	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER26HN	STMicroelectronics	IC OFFLINE Converter Power Management 800V 7-DIP	Active	Either	Yes	800V	Flyback	13V	11.5 V ~ 23.5 V	70%	115kHz	20W	Current Limiting, Over Temperature	-	-40°C ~ 150°C (TJ)	8-DIP (0.300", 7.62mm), 7 Leads	7-DIP	Through Hole
VIPER26LD	STMicroelectronics	IC OFFLINE Converter Power Management 800V 16-SOIC	Active	Either	Yes	800V	Flyback	13V	11.5 V ~ 23.5 V	70%	60kHz	20W	Current Limiting, Over Temperature	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER26LDTR	STMicroelectronics	IC OFFLINE Converter Power Management 800V 16-SOIC	Active	Either	Yes	800V	Flyback	13V	11.5 V ~ 23.5 V	70%	60kHz	20W	Current Limiting, Over Temperature	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER26LN	STMicroelectronics	IC OFFLINE Converter Power Management 800V 7-DIP	Active	Either	Yes	800V	Flyback	13V	11.5 V ~ 23.5 V	70%	60kHz	20W	Current Limiting, Over Temperature	-	-40°C ~ 150°C (TJ)	8-DIP (0.300", 7.62mm), 7 Leads	7-DIP	Through Hole
VIPER27HDTR	STMicroelectronics	IC OFFLINE Converter Power Management OVP OCP 16SO	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	115kHz	20W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER27HN	STMicroelectronics	IC OFFLINE Converter Power Management OVP 7DIP	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	115kHz	20W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	8-DIP (0.300", 7.62mm), 7 Leads	7-DIP	Through Hole
VIPER27LD	STMicroelectronics	IC OFFLINE Converter Power Management OVP 16-SOIC	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	60kHz	20W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER27LDTR	STMicroelectronics	IC OFFLINE Converter Power Management OVP OCP 16SO	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	60kHz	20W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER27LN	STMicroelectronics	IC OFFLINE Converter Power Management OVP 7DIP	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	60kHz	20W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	8-DIP (0.300", 7.62mm), 7 Leads	7-DIP	Through Hole
VIPER28HD	STMicroelectronics	IC OFFLINE Converter Power Management 800V 16SOIC	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	115kHz	16W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER28HE	STMicroelectronics	IC OFFLINE Converter Power Management 800V 10-SDIP	Obsolete	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	115kHz	16W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	10-SDIP (0.300", 7.62mm)	10-SDIP	Through Hole
VIPER28HN	STMicroelectronics	IC OFFLINE Converter Power Management OVP 8DIP	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	115kHz	16W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	8-DIP (0.300", 7.62mm), 7 Leads	7-DIP	Through Hole
VIPER28LD	STMicroelectronics	IC OFFLINE Converter Power Management 800V 16SOIC	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	60kHz	16W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER28LDTR	STMicroelectronics	IC OFFLINE Converter Power Management 800V 16SOIC	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	60kHz	16W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER28LE	STMicroelectronics	IC OFFLINE Converter Power Management 800V 10-SDIP	Obsolete	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	60kHz	16W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	10-SDIP (0.300", 7.62mm)	10-SDIP	Through Hole
VIPER28LN	STMicroelectronics	IC OFFLINE Converter Power Management OVP 8DIP	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	60kHz	16W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	8-DIP (0.300", 7.62mm), 7 Leads	7-DIP	Through Hole
VIPER35LD	STMicroelectronics	IC AC-DC CONVERTER QUASI 16SOIC	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	-	136kHz	22W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER35LDTR	STMicroelectronics	IC AC-DC CONVERTER QUASI 16SOIC	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	-	136kHz	22W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	-	-	-
VIPER37HE	STMicroelectronics	IC OFF-LINE CONVERTER 10SDIP	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	115kHz	20W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	10-SDIP (0.300", 7.62mm)	10-SDIP	Through Hole
VIPER37LE	STMicroelectronics	IC OFF-LINE CONVERTER 10SDIP	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	60kHz	20W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	10-SDIP (0.300", 7.62mm)	10-SDIP	Through Hole
VIPER38LE	STMicroelectronics	IC OFF-LINE SWITCH Power Management 10SDIP	Active	Isolated	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	60kHz	20W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	10-SDIP (0.300", 7.62mm)	10-SDIP	Through Hole
VIPER50A	STMicroelectronics	IC SWIT Power Management SMPS CM PENTAWATT5	Obsolete	Isolated	Yes	700V	Flyback	11V	8 V ~ 15 V	-	Up to 200kHz	50W	Current Limiting, Over Temperature	Frequency Control, Soft Start, Sync	-	Pentawatt-5 HV (Bent and Staggered Leads)	5-PENTAWATT	Surface Mount
VIPER50ASP	STMicroelectronics	IC SWIT Power Management SMPS CM POWERSO10	Obsolete	Isolated	Yes	700V	Flyback	11V	8 V ~ 15 V	-	Up to 200kHz	50W	Current Limiting, Over Temperature	Frequency Control, Soft Start, Sync	-	PowerSO-10 Exposed Bottom Pad	10-PowerSO	Surface Mount
VIPER50ASP-E	STMicroelectronics	IC SWIT Power Management SMPS CM POWERSO10	Obsolete	Isolated	Yes	700V	Flyback	11V	8 V ~ 15 V	-	Up to 200kHz	50W	Current Limiting, Over Temperature	Frequency Control, Soft Start, Sync	-	PowerSO-10 Exposed Bottom Pad	10-PowerSO	Surface Mount
VIPER50SP	STMicroelectronics	IC SWIT Power Management SMPS CM POWERSO10	Obsolete	Isolated	Yes	620V	Flyback	11V	8 V ~ 15 V	-	Up to 200kHz	50W	Current Limiting, Over Temperature	Frequency Control, Soft Start, Sync	-	PowerSO-10 Exposed Bottom Pad	5-PENTAWATT	Surface Mount
VIPER53DIP-E	STMicroelectronics	IC OFFLINE SWIT Power Management CM OTP 8DIP	Active	Isolated	Yes	620V	Flyback	11.5V	8.4 V ~ 19 V	-	Up to 300kHz	50W	Current Limiting, Over Load, Over Temperature, Short Circuit	EN, Frequency Control, Soft Start	-40°C ~ 150°C (TC)	8-DIP (0.300", 7.62mm)	8-DIP	Through Hole
VIPER53SP	STMicroelectronics	IC OFFLINE SWIT Power Management CM POWERSO10	Obsolete	Isolated	Yes	620V	Flyback	11.5V	8.4 V ~ 19 V	-	Up to 300kHz	65W	Current Limiting, Over Load, Over Temperature, Short Circuit	EN, Frequency Control, Soft Start	-40°C ~ 150°C (TC)	PowerSO-10 Exposed Bottom Pad	10-PowerSO	Surface Mount
VIPERA16HDTR	STMicroelectronics	IC OFFLINE Converter Power Management OTP	Active	Either	Yes	800V	Buck, Buck-Boost, Flyback	13V	11.5 V ~ 23.5 V	80%	115kHz	10W	Current Limiting, Over Temperature	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount

のメーカー PMIC - AC DCコンバータ、オフラインスイッチャ