VIPER100
IC OFFLIN CONV FLBACK 5PENTAWATTManufacturer: STMicroelectronics
Categories: AC DC Converters, Offline Switches
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STMicroelectronics VIPER™ series VIPER100 is an offline flyback converter IC designed for high-voltage applications. This component features an integrated 620V avalanche-rated MOSFET and a robust control circuitry, enabling efficient power conversion up to 200kHz. The VIPER100 supports essential control features including enabling, frequency control, and soft-start functionality. It provides built-in fault protection mechanisms, including current limiting and over-temperature protection, ensuring operational reliability. The device operates within an 8V to 15V Vcc/Vdd range and has a startup voltage of 11V, facilitating simplified power-up sequences. Packaged in a 5-PENTAWATT surface-mount configuration, it is suitable for demanding power supply designs in consumer electronics and industrial automation. The VIPER100 is engineered for isolated flyback topologies, delivering up to 100W of output power.
Additional Information
Series: VIPER™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | Pentawatt-5 HV (Bent and Staggered Leads) |
| Mounting Type | Surface Mount |
| Operating Temperature | - |
| Duty Cycle | - |
| Frequency - Switching | Up to 200kHz |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 620V |
| Output Isolation | Isolated |
| Topology | Flyback |
| Voltage - Supply (Vcc/Vdd) | 8V ~ 15V |
| Supplier Device Package | 5-PENTAWATT |
| Fault Protection | Current Limiting, Over Temperature |
| Voltage - Start Up | 11 V |
| Control Features | EN, Frequency Control, Soft Start |
| Power (Watts) | 100 W |
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