STMicroelectronics VIPER20ASP-E
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 6.07 | Dhs. 6.07 |
| 15+ | Dhs. 5.86 | Dhs. 87.90 |
| 25+ | Dhs. 5.73 | Dhs. 143.25 |
| 50+ | Dhs. 5.41 | Dhs. 270.50 |
| 100+ | Dhs. 4.78 | Dhs. 478.00 |
| N+ | Dhs. 0.96 | Price Inquiry |
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VIPER20ASP-E - High-Performance Offline Switching Converter IC
The VIPER20ASP-E from STMicroelectronics is a robust 20-watt isolated flyback AC/DC converter IC designed for reliable offline power supply applications. Featuring an integrated 700V power MOSFET and advanced protection circuitry, this converter delivers exceptional performance in compact, cost-effective designs for industrial, consumer, and telecommunications equipment.
Key Features & Benefits
- Integrated 700V Power Switch: High breakdown voltage enables wide input voltage range and reduces external component count
- 20W Output Power: Optimized for low-to-medium power offline applications
- Flyback Topology: Proven architecture for isolated power conversion with minimal external components
- Up to 200kHz Switching Frequency: Enables smaller transformer and filter components for compact designs
- Comprehensive Protection: Built-in current limiting and over-temperature protection ensure long-term reliability
- Wide Supply Voltage Range: 8V to 15V operating range with 11V start-up voltage
- Surface Mount Package: PowerSO-10 with exposed bottom pad for enhanced thermal performance
- RoHS Compliant: Meets environmental standards for global market access
Typical Applications
- AC/DC adapters and chargers
- Auxiliary power supplies for industrial equipment
- Set-top boxes and consumer electronics
- LED lighting drivers
- Smart home and IoT devices
- Telecommunications and networking equipment
Why Choose VIPER20ASP-E?
STMicroelectronics' VIPER™ family represents decades of power conversion expertise. The VIPER20ASP-E combines high integration, robust protection, and proven reliability to accelerate your time-to-market while reducing BOM costs. With full traceability and long lifecycle support, this IC is ideal for designs requiring consistent supply and regulatory compliance.
All specifications are subject to change without notice. Please refer to the manufacturer's datasheet for the most current information.
| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | VIPER™ |
| Packaging | Tube | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Topology | Flyback |
| Voltage - Start Up | 11 V |
| Voltage - Supply (Vcc/Vdd) | 8V ~ 15V |
| Duty Cycle | - |
| Frequency - Switching | Up to 200kHz |
| Power (Watts) | 20 W |
| Fault Protection | Current Limiting, Over Temperature |
| Control Features | - |
| Operating Temperature | - |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | PowerSO-10 Exposed Bottom Pad |
| Supplier Device Package | 10-PowerSO |
| ROHS |  |
VIPER20ASP-E.pdf