| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Output Isolation | Internal Switch(s) | Voltage - Breakdown | Topology | Voltage - Start Up | Voltage - Supply (Vcc/Vdd) | Duty Cycle | Frequency - Switching | Power (Watts) | Fault Protection | Control Features | Operating Temperature | Grade | Qualification | Supplier Device Package | Mounting Type | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|  | VIPER100IC OFFLIN CONV FLBACK 5PENTAWATT STMicroelectronics | 2,327 |  |   Datasheet | VIPER™ | Pentawatt-5 HV (Bent and Staggered Leads) | Tube | Obsolete | Isolated | Yes | 620V | Flyback | 11 V | 8V ~ 15V | - | Up to 200kHz | 100 W | Current Limiting, Over Temperature | EN, Frequency Control, Soft Start | - | - | - | 5-PENTAWATT | Surface Mount | 
|  | VIPER100A(022Y)IC OFFLIN CONV FLBACK 5PENTAWATT STMicroelectronics | 3,793 |  |   Datasheet | VIPER™ | Pentawatt-5 HV (Bent and Staggered Leads) | Tube | Obsolete | Isolated | Yes | 700V | Flyback | 11 V | 8V ~ 15V | - | Up to 200kHz | 100 W | Current Limiting, Over Temperature | EN, Frequency Control, Soft Start | - | - | - | 5-PENTAWATT | Surface Mount | 
|  | VIPER100AIC OFFLIN CONV FLBACK 5PENTAWATT STMicroelectronics | 4,179 |  |   Datasheet | VIPER™ | Pentawatt-5 HV (Bent and Staggered Leads) | Tube | Obsolete | Isolated | Yes | 700V | Flyback | 11 V | 8V ~ 15V | - | Up to 200kHz | 100 W | Current Limiting, Over Temperature | EN, Frequency Control, Soft Start | - | - | - | 5-PENTAWATT | Surface Mount | 
|  | VIPER100(022Y)IC OFFLIN CONV FLBACK 5PENTAWATT STMicroelectronics | 4,518 |  |   Datasheet | VIPER™ | Pentawatt-5 HV (Bent and Staggered Leads) | Tube | Obsolete | Isolated | Yes | 620V | Flyback | 11 V | 8V ~ 15V | - | Up to 200kHz | 100 W | Current Limiting, Over Temperature | EN, Frequency Control, Soft Start | - | - | - | 5-PENTAWATT | Surface Mount | 
|   | VIPER53ESP-EIC OFFLINE SW FLBACK 10POWERSO STMicroelectronics | 4,691 |  |   Datasheet | VIPER™ | PowerSO-10 Exposed Bottom Pad | Tube | Active | Isolated | Yes | 620V | Flyback | 11.5 V | 8.4V ~ 19V | - | Up to 300kHz | 65 W | Current Limiting, Over Load, Over Temperature, Short Circuit | EN, Frequency Control, Soft Start | -40°C ~ 150°C (TC) | - | - | 10-PowerSO | Surface Mount | 
|  | VIPER100A-22-EIC OFFLIN CONV FLBACK 5PENTAWATT STMicroelectronics | 2,739 |  |   Datasheet | VIPER™ | Pentawatt-5 HV (Bent and Staggered Leads) | Tube | Obsolete | Isolated | Yes | 700V | Flyback | 11 V | 8V ~ 15V | - | Up to 200kHz | 100 W | Current Limiting, Over Temperature | EN, Frequency Control, Soft Start | - | - | - | 5-PENTAWATT | Surface Mount | 
|  | VIPER100-22-EIC OFFLIN CONV FLBACK 5PENTAWATT STMicroelectronics | 2,982 |  |   Datasheet | VIPER™ | Pentawatt-5 HV (Bent and Staggered Leads) | Tube | Obsolete | Isolated | Yes | 620V | Flyback | 11 V | 8V ~ 15V | - | Up to 200kHz | 100 W | Current Limiting, Over Temperature | EN, Frequency Control, Soft Start | - | - | - | 5-PENTAWATT | Surface Mount | 
|  | VIPER100-EIC OFFLIN CONV FLBACK 5PENTAWATT STMicroelectronics | 1,693 |  |   Datasheet | VIPER™ | Pentawatt-5 HV (Bent and Staggered Leads) | Tube | Obsolete | Isolated | Yes | 620V | Flyback | 11 V | 8V ~ 15V | - | Up to 200kHz | 100 W | Current Limiting, Over Temperature | EN, Frequency Control, Soft Start | - | - | - | 5-PENTAWATT | Surface Mount | 
|   | L6590EDIC OFFLINE SW FLYBACK 8MINIDIP STMicroelectronics | 4,897 |  |   Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Isolated | Yes | 700V | Flyback | 14.5 V | 6.5V ~ 18V | 70% | 65kHz | 15 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 8-Mini DIP | Through Hole | 
|   | L6590ED013TRIC OFFLINE SW FLYBACK 8MINIDIP STMicroelectronics | 1,671 |  |   Datasheet | - | 8-DIP (0.300", 7.62mm) | Tape & Reel (TR) | Obsolete | Isolated | Yes | 700V | Flyback | 14.5 V | 6.5V ~ 18V | 70% | 65kHz | 15 W | Current Limiting, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | 8-Mini DIP | Through Hole |