VIPER22ADIP
- Mfr.Part #
- VIPER22ADIP
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 8DIP
- Stock
- 1,456,519
- In Stock :
- 1,456,519
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- Manufacturer :
- STMicroelectronics
- Product Category :
- AC DC Converters, Offline Switches
- Output Voltage :
- 730V
- Packaging :
- Tube
- Length :
- 9.02mm
- Pin Count :
- 8
- Radiation Hardening :
- No
- Series :
- VIPER™
- Terminal Pitch :
- 2.54mm
- Voltage - Start Up :
- 14.5V
- Width :
- 7.11mm
- Threshold Voltage :
- 16V
- REACH SVHC :
- No SVHC
- Max Supply Current :
- 5mA
- Max Input Voltage (AC) :
- 265V
- Max Power Dissipation :
- 12W
- Base Part Number :
- VIPER22
- Control Technique :
- PULSE WIDTH MODULATION
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- Output Power :
- 12W
- Number of Terminations :
- 8
- Number of Channels :
- 1
- RoHS Status :
- ROHS3 Compliant
- Frequency :
- 60kHz
- JESD-609 Code :
- e3
- Number of Pins :
- 8
- Mounting Type :
- Through Hole
- Lead Free :
- Lead Free
- Number of Functions :
- 1
- Max Input Voltage :
- 265V
- Lifecycle Status :
- ACTIVE (Last Updated: 8 months ago)
- Switcher Configuration :
- Single
- Output Isolation :
- Isolated
- Contact Plating :
- Tin
- Terminal Position :
- Dual
- Power Rating :
- 20W
- Factory Lead Time :
- 20 Weeks
- Height :
- 2.92mm
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Topology :
- Flyback
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Voltage-Nom :
- 18V
- ECCN Code :
- EAR99
- Nominal Supply Current :
- 4.5mA
- Max Duty Cycle :
- 16 %
- Mount :
- Surface Mount, Through Hole
- Min Input Voltage (AC) :
- 195V
- Voltage - Supply (Vcc/Vdd) :
- 8V~38V
- Operating Temperature :
- -40°C~150°C TC
- Rise Time :
- 50ns
- Output Current :
- 700mA
- Internal Switch(s) :
- yes
- Min Input Voltage :
- 195V
- Fall Time (Typ) :
- 100 ns
- Control Mode :
- CURRENT-MODE
- Weight :
- 4.535924g
- Datasheets
- VIPER22ADIP

AC DC Converters, Offline Switches STMicroelectronics VIPER22ADIP Overview
The VIPER22ADIP from STMicroelectronics is a robust integrated circuit specially designed for offline switch mode power supplies. As a versatile component in the AC DC Converters, Offline Switches category, this IC provides a practical solution for efficient power conversion and regulation. The VIPER22ADIP excels in delivering stable performance, making it an ideal choice for manufacturers looking to enhance the reliability and efficiency of their power supply designs. Its compact 8DIP package ensures easy integration into various electronic applications, promoting space-saving without compromising on power. Emphasizing the key attributes of the AC DC Converters, Offline Switches STMicroelectronics VIPER22ADIP can boost your project's performance with state-of-the-art power management technology.
VIPER22ADIP Features
This integrated circuit stands out with its built-in features aimed at improving power supply design and functionality:
- Low power consumption
- High voltage capability
- Integrated PWM controller and MOSFET
- Overvoltage, overload, and thermal protection
- Minimal external component requirement
VIPER22ADIP Applications
- Consumer Electronics: Used in TVs, stereo systems, and computer peripherals, where it ensures reliable power management and enhances energy efficiency.
- Smart Home Devices: Powers a variety of smart home technologies, providing safe and efficient energy conversion, crucial for device longevity and consistent performance.
- Industrial Equipment: In industrial settings, the VIPER22ADIP is integral in providing stable power to sensitive electronic components, aiding in automation and control systems.
- Lighting Solutions: Utilized in LED lighting systems to offer optimal power control, contributing to energy savings and extended lamp life.
- Power Adapters: Ideal for use in designing adapters for mobile devices, where it adapowers demanding, continuous operation and minimal energy waste.
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