STMicroelectronics VIPER53DIP-E
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 9.22 | Dhs. 9.22 |
| 15+ | Dhs. 8.92 | Dhs. 133.80 |
| 25+ | Dhs. 8.73 | Dhs. 218.25 |
| 50+ | Dhs. 8.25 | Dhs. 412.50 |
| 100+ | Dhs. 7.28 | Dhs. 728.00 |
| N+ | Dhs. 1.46 | Price Inquiry |
Request Quote / Inquiry
STMicroelectronics VIPER53DIP-E - High-Performance Offline Switching IC
The VIPER53DIP-E is a high-voltage converter smartly integrating an 800V avalanche-rugged power MOSFET with a PWM current mode control in a compact 8-DIP through-hole package. Designed for isolated flyback topologies, this IC delivers up to 50W of power with exceptional efficiency and comprehensive protection features.
Key Features & Benefits
- High Integration: Combines 620V breakdown voltage power switch with advanced PWM control
- Wide Operating Range: 8.4V to 19V supply voltage with 11.5V startup
- Flexible Switching: Up to 300kHz switching frequency for compact transformer design
- Comprehensive Protection: Current limiting, overload, over-temperature, and short circuit protection
- Advanced Control: Enable pin, frequency control, and soft-start functionality
- Industrial Grade: -40°C to 150°C operating temperature range
- RoHS Compliant: Environmentally friendly, lead-free construction
Typical Applications
- AC/DC offline power supplies
- Battery chargers and adapters
- Auxiliary power supplies for industrial equipment
- Home appliances and consumer electronics
- LED lighting drivers
Why Choose VIPER53DIP-E?
As an authorized distributor of STMicroelectronics components, we provide genuine VIPER53DIP-E ICs with full traceability and RoHS/REACH compliance. Each unit comes with complete datasheet documentation and technical support for design-in applications. The VIPER™ series is trusted by engineers worldwide for reliable, cost-effective offline power conversion solutions.
Stock Status: Available for immediate shipment in tube packaging. Contact us for volume pricing and custom packaging options.
| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | VIPER™ |
| Packaging | Tube | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 620V |
| Topology | Flyback |
| Voltage - Start Up | 11.5 V |
| Voltage - Supply (Vcc/Vdd) | 8.4V ~ 19V |
| Duty Cycle | - |
| Frequency - Switching | Up to 300kHz |
| Power (Watts) | 50 W |
| Fault Protection | Current Limiting, Over Load, Over Temperature, Short Circuit |
| Control Features | EN, Frequency Control, Soft Start |
| Operating Temperature | -40°C ~ 150°C (TC) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300", 7.62mm) |
| Supplier Device Package | 8-DIP |
| ROHS |  |
VIPER53DIP-E.pdf