VIPER17HD
- Mfr.Part #
- VIPER17HD
- Manufacturer
- STMicroelectronics
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 16SO
- Stock
- 59,879
- In Stock :
- 59,879
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- Manufacturer :
- STMicroelectronics
- Product Category :
- AC DC Converters, Offline Switches
- Series :
- VIPer™ plus
- Topology :
- Flyback
- Max Input Voltage :
- 265V
- Max Power Dissipation :
- 10W
- Operating Supply Current :
- 25mA
- Radiation Hardening :
- No
- Terminal Position :
- Dual
- Number of Outputs :
- 1
- Duty Cycle :
- 70%
- Control Technique :
- PULSE WIDTH MODULATION
- Control Mode :
- CURRENT-MODE
- Lead Free :
- Lead Free
- Height :
- 1.47mm
- Output Isolation :
- Isolated
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- Base Part Number :
- VIPER17
- Max Duty Cycle :
- 80 %
- Operating Temperature :
- -40°C~150°C TJ
- Number of Terminations :
- 16
- Voltage - Start Up :
- 14V
- Pin Count :
- 16
- Power Rating :
- 10W
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- Output Voltage :
- 800V
- Peak Reflow Temperature (Cel) :
- 260
- Max Supply Current :
- 1.8mA
- REACH SVHC :
- No SVHC
- Min Input Voltage (AC) :
- 85V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Nominal Supply Current :
- 1.8mA
- Output Power :
- 10W
- Internal Switch(s) :
- yes
- Min Input Voltage :
- 85V
- Packaging :
- Tube
- JESD-609 Code :
- e4
- Frequency - Switching :
- 115kHz
- Max Input Voltage (AC) :
- 265V
- Length :
- 9.9mm
- Width :
- 3.9mm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Input Voltage-Nom :
- 10V
- Nominal Input Voltage :
- 265V
- Number of Functions :
- 1
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Voltage - Supply (Vcc/Vdd) :
- 8.5V~23.5V
- Number of Pins :
- 16
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Output Current :
- 420mA
- Factory Lead Time :
- 12 Weeks
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Datasheets
- VIPER17HD
VIPER17HD Documents

AC DC Converters, Offline Switches STMicroelectronics VIPER17HD Overview
The VIPER17HD from STMicroelectronics is an innovative and robust integrated circuit (IC) specifically designed for offline switching applications. This high-performance component is ideal for converting AC to DC power in a compact, efficient manner. As part of the AC DC Converters and Offline Switches category, the VIPER17HD combines functionality and reliability, making it a preferred choice for engineers and designers. It is engineered to optimize power efficiency and stability, ensuring superior performance in a wide range of applications. Its advanced technology and flexible features make the VIPER17HD a key component in driving innovations in power management solutions.
VIPER17HD Features
The VIPER17HD is equipped with several standout features that enhance its performance and usability. It supports a wide input voltage range, which ensures adaptability to varying power supplies while maintaining stability. The IC incorporates built-in protections such as over-voltage, over-temperature, and short-circuit protection, enhancing its reliability and safety in operation. Additionally, its flyback topology facilitates efficient power conversion with minimal losses, making it an eco-friendly choice for power supply designs.
VIPER17HD Applications
- Consumer Electronics: The VIPER17HD is utilized in the power supplies of televisions, gaming consoles, and home appliances, providing efficient, reliable power conversion.
- LED Lighting: This IC is crucial in driving LED lighting systems, offering stable and efficient power management for extended lifespan and consistent performance.
- Industrial Automation: In automation equipment, the VIPER17HD ensures smooth and stable power supply operations, critical for maintaining the reliability of industrial machinery.
- Smart Home Devices: It powers a variety of smart home devices, integrating seamlessly to provide effective power solutions that enhance device functionality and energy efficiency.
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