VIPER15LD
- Mfr.Part #
- VIPER15LD
- Manufacturer
- STMicroelectronics
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 16SO
- Stock
- 86
- In Stock :
- 86
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- Manufacturer :
- STMicroelectronics
- Product Category :
- AC DC Converters, Offline Switches
- Weight :
- 547.485991mg
- Voltage - Breakdown :
- 800V
- Mount :
- Surface Mount
- Base Part Number :
- VIPER15
- Number of Functions :
- 1
- Input Voltage (Max) :
- 23.5V
- Packaging :
- Tube
- Series :
- VIPer™ plus
- Number of Terminations :
- 16
- Length :
- 10mm
- Switcher Configuration :
- Single
- Terminal Position :
- Dual
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Topology :
- Flyback
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3.9mm
- Pin Count :
- 16
- Operating Supply Current :
- 2.5mA
- Radiation Hardening :
- No
- Frequency - Switching :
- 136kHz
- Number of Outputs :
- 1
- Input Voltage (Min) :
- 8.5V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Pins :
- 16
- Output Current :
- 400mA
- Terminal Form :
- Gull wing
- Internal Switch(s) :
- yes
- ECCN Code :
- EAR99
- Control Mode :
- CURRENT-MODE
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Operating Temperature :
- -40°C~150°C TJ
- Output Isolation :
- Isolated
- Output Power :
- 10W
- Voltage - Supply (Vcc/Vdd) :
- 8.5V~23.5V
- Max Power Dissipation :
- 12W
- Peak Reflow Temperature (Cel) :
- 260
- Control Technique :
- PULSE WIDTH MODULATION
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- Lead Free :
- Lead Free
- Voltage - Start Up :
- 14V
- Input Voltage-Nom :
- 14V
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Datasheets
- VIPER15LD

AC DC Converters, Offline Switches STMicroelectronics VIPER15LD Overview
The VIPER15LD from STMicroelectronics stands out as a robust and highly efficient integrated circuit specifically designed for offline switching and flyback converter applications. This device integrates innovative technologies that ensure reliable and efficient operation across various electrical setups. The VIPER15LD is particularly notable for its ability to manage AC to DC conversion with enhanced power efficiency, making it an indispensable component for developers and manufacturers focusing on energy-efficient power solutions. Its compact 16SO package allows for seamless integration into existing designs, reducing development time and simplifying assembly processes. This makes the AC DC Converters, Offline Switches STMicroelectronics VIPER15LD an essential choice for high-performance power management applications.
VIPER15LD Features
The VIPER15LD offers a plethora of features designed to enhance its performance and reliability. Key features include built-in overload protection, which safeguards the device and connected components from unexpected power surges or overcurrent conditions. Additionally, the IC supports a wide input voltage range, making it versatile for global applications regardless of the regional power supply standards. Its high energy efficiency is achieved through advanced PWM control, which minimizes power loss and improves overall system durability.
VIPER15LD Applications
- Consumer Electronics: Used in TVs, gaming consoles, and home appliances, the VIPER15LD regulates power efficiently, ensuring stable operation and prolonged lifespan of these devices.
- LED Lighting: In LED lighting systems, this IC helps in converting AC power to suitable DC levels without significant losses, thus optimizing light output and efficiency.
- Power Supplies: Ideal for switch mode power supplies, the VIPER15LD contributes to compact, efficient designs that meet stringent energy standards.
- Charging Systems: Utilized in battery chargers and similar applications, it ensures efficient power management and safe charging cycles.
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