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STMICROELECTRONICS VIPER318HDTR High Voltage Converter
The VIPER31 is a high-efficiency, energy-saving offline high voltage converter with an avalanche-rugged 800 V MOSFET, supporting flyback, buck, and buck-boost topologies. It integrates low power consumption, pulse frequency modulation, and protections like overload, thermal shutdown, overvoltage, and undervoltage. Equipped with internal error amplifier, soft-start, jittered switching frequency, and automatic restart protections, it is ideal for low power SMPS in home appliances, automation, and industrial lighting. Its flexible design simplifies circuitry while ensuring compliance with energy standards and noise reduction.
STMICROELECTRONICS VIPER318HDTR High Voltage Converter Specifications:
- Breakdown Voltage: 800 V
- Drain Current (pulse): 3 A
- Power Dissipation: 19 W at Tamb < 50°C
- Junction Operating Range: -40°C to 150°C
- Thermal Resistance Junction to Ambient: 85°C/W
- Switching Frequency Options: 30 kHz, 60 kHz, 132 kHz
- UVP Threshold: 0.38 V to 0.42 V
- OVP Threshold: 4 V
- UVLO Threshold: 4.5 V to 30 V
- Input Voltage Range: 4.5 V to 30 V
- Power MOSFET On Resistance: 7 Ω at 25°C
- Typical Power Output: 25W - 31W in typical applications
- Package: SO16N (Surface Mount)
- Thermal Shutdown Temperature: 460°C
Buy the STMicroelectronics Series VIPER31 High Voltage Converter: VIPER318HDTR
Enhance your power supply designs with the VIPER31 high-voltage converter, offering integrated rugged MOSFET, low power consumption, and comprehensive protections. Its support for multiple topologies—flyback, buck, and buck-boost—makes it versatile for home appliances, industrial lighting, and automation applications. With features like pulse frequency modulation, soft-start, and automatic restart protections, this converter reduces EMI, ensures safety, and complies with energy standards. Easy to implement, it guarantees efficient energy use and high reliability, ideal for compact, low-power power supplies.
Order your STMicroelectronics Series VIPER31 high voltage converter today and give your projects the dependable quality they deserve with reliable energy-saving performance.
Frequently Asked Questions
Where can I buy STMICROELECTRONICS VIPER318HDTR?
You can click on the BUY or RFQ button to purchase VIPER318HDTR from an authorized STMICROELECTRONICS distributor.
How do I troubleshoot issues or seek technical support for part VIPER318HDTR?
You can download the VIPER318HDTR datasheet or visit the STMICROELECTRONICS website for support.
Who is the manufacturer of VIPER318HDTR?
STMICROELECTRONICS