STMicroelectronics VIPER113LSTR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 3.97 | Dhs. 3.97 |
| 15+ | Dhs. 3.86 | Dhs. 57.90 |
| 25+ | Dhs. 3.78 | Dhs. 94.50 |
| 50+ | Dhs. 3.57 | Dhs. 178.50 |
| 100+ | Dhs. 3.15 | Dhs. 315.00 |
| N+ | Dhs. 0.63 | Price Inquiry |
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STMicroelectronics VIPER113LSTR - High-Reliability 800V Offline Switching Converter
The VIPER113LSTR from STMicroelectronics is a high-performance offline switching converter designed for demanding applications in aerospace, automotive, industrial, medical, and telecom sectors. This versatile power management IC integrates an 800V avalanche-rugged power MOSFET with advanced control circuitry, delivering up to 12W of output power in compact Buck, Buck-Boost, and Flyback topologies.
Key Features & Benefits
- 800V High-Voltage Capability: Robust breakdown voltage ensures reliable operation in high-voltage AC-DC and DC-DC applications
- Integrated Power Switch: Reduces external component count and simplifies design-in for space-constrained layouts
- Multi-Topology Support: Flexible Buck, Buck-Boost, and Flyback configurations for diverse power supply requirements
- Comprehensive Protection: Built-in current limiting, overload, overvoltage, and short-circuit protection safeguards your system
- Wide Operating Range: 4.5V to 30V supply voltage with 16V start-up threshold and -40°C to 125°C junction temperature rating
- Soft-Start Control: Minimizes inrush current and stress on components during power-up
- RoHS Compliant: Meets environmental standards for global distribution
Applications
Ideal for auxiliary power supplies, smart metering, home automation, LED lighting drivers, battery chargers, and industrial control systems requiring long lifecycle availability and full traceability.
Design Resources
Complete datasheets, reference designs, and application notes are available to accelerate your design-in process. Our engineering team provides technical support for schematic review, component selection, and compliance verification.
Ordering Information
Part Number: VIPER113LSTR
Packaging Options: Available in Cut Tape (CT) and Tape & Reel (TR) for production-scale sourcing
Compliance: RoHS/REACH compliant with full traceability documentation
All products ship globally with certificates of conformance and are backed by our commitment to quality and long lifecycle support.
| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | VIPER™ |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Isolation | Non-Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 800V |
| Topology | Buck, Buck-Boost, Flyback |
| Voltage - Start Up | 16 V |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 30V |
| Duty Cycle | 80% |
| Frequency - Switching | 60kHz |
| Power (Watts) | 12 W |
| Fault Protection | Current Limiting, Over Load, Over Voltage, Short Circuit |
| Control Features | Soft Start |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 10-SOP (0.154", 3.90mm Width) |
| Supplier Device Package | 10-SSOP |
| ROHS |  |
VIPER113LSTR.pdf