VIPER100A
IC OFFLIN CONV FLBACK 5PENTAWATTManufacturer: STMicroelectronics
Categories: AC DC Converters, Offline Switches
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STMicroelectronics VIPER™ VIPER100A is an offline flyback converter IC designed for efficient power supply applications. This device integrates a high-voltage power MOSFET with a PWM controller, enabling a compact and cost-effective solution. Featuring a high switching frequency capability of up to 200kHz, it supports reduced transformer and capacitor sizes. The VIPER100A incorporates robust protection features including current limiting and over-temperature shutdown, ensuring reliable operation. It operates over an 8V to 15V supply voltage range and boasts a 700V breakdown voltage. Control features include enable (EN), frequency control, and soft-start. This component is commonly utilized in consumer electronics, industrial controls, and lighting applications. The VIPER100A is supplied in a surface-mount Pentawatt-5 HV package.
Additional Information
Series: VIPER™RoHS Status: RoHS non-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 | 700V |
| 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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