STMicroelectronics VIPER37LDTR
Regular price
Dhs. 4.35
Regular price
Dhs. 4.57
Sale price
Dhs. 4.35
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 4.35 | Dhs. 4.35 |
| 15+ | Dhs. 4.20 | Dhs. 63.00 |
| 25+ | Dhs. 4.11 | Dhs. 102.75 |
| 50+ | Dhs. 3.88 | Dhs. 194.00 |
| 100+ | Dhs. 3.43 | Dhs. 343.00 |
| N+ | Dhs. 0.69 | Price Inquiry |
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VIPER37LDTR - High-Voltage Offline Flyback Converter IC
The VIPER37LDTR from STMicroelectronics is a high-performance offline flyback converter IC designed for AC-DC power supply applications up to 20W. Part of the VIPer™ plus series, this integrated switcher combines an 800V avalanche-rugged power MOSFET with advanced control circuitry, delivering reliable and efficient power conversion in a compact 16-SOIC surface-mount package.
Key Features & Benefits
- 800V High-Voltage MOSFET: Avalanche-rated for robust performance in demanding applications
- 20W Power Output: Ideal for low-to-medium power AC-DC converters
- 60kHz Switching Frequency: Optimized for efficiency and EMI performance
- Comprehensive Protection: Built-in current limiting, over-temperature, and over-voltage protection
- Wide Operating Range: 8.5V to 23.5V supply voltage, -40°C to 150°C junction temperature
- 80% Maximum Duty Cycle: Flexible design capability for various topologies
- RoHS Compliant: Meets environmental standards for global markets
Applications
Perfect for industrial power supplies, consumer electronics adapters, LED lighting drivers, home appliances, and auxiliary power supplies in telecom and automotive systems.
Documentation & Support
Full datasheets, application notes, reference designs, and technical support available. Contact our engineering team for design-in assistance and volume pricing.
| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | VIPer™ plus |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 800V |
| Topology | Flyback |
| Voltage - Start Up | 14 V |
| Voltage - Supply (Vcc/Vdd) | 8.5V ~ 23.5V |
| Duty Cycle | 80% |
| Frequency - Switching | 60kHz |
| Power (Watts) | 20 W |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage |
| Control Features | - |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SO |
| ROHS |  |
VIPER37LDTR.pdf
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