VIPER25HD
- Mfr.Part #
- VIPER25HD
- Manufacturer
- STMicroelectronics
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 16SO
- Stock
- 7,669
- In Stock :
- 7,669
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- Manufacturer :
- STMicroelectronics
- Product Category :
- AC DC Converters, Offline Switches
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~150°C TJ
- Control Mode :
- CURRENT-MODE
- Operating Supply Current :
- 900μA
- Max Input Voltage :
- 23.5V
- Mount :
- Surface Mount
- Number of Functions :
- 1
- Factory Lead Time :
- 12 Weeks
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- ECCN Code :
- EAR99
- Length :
- 10mm
- Power Rating :
- 1W
- Min Input Voltage :
- 8.5V
- Number of Pins :
- 16
- Width :
- 3.9mm
- Output Current :
- 1.5A
- Max Power Dissipation :
- 24W
- Qualification Status :
- Not Qualified
- Control Technique :
- PULSE WIDTH MODULATION
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Number of Terminations :
- 16
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- JESD-609 Code :
- e4
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- Voltage - Start Up :
- 14V
- Voltage - Supply (Vcc/Vdd) :
- 8.5V~23.5V
- Topology :
- Flyback
- Nominal Supply Current :
- 3.5mA
- Input Voltage-Nom :
- 14V
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 16
- Packaging :
- Tube
- Switcher Configuration :
- Single
- REACH SVHC :
- No SVHC
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Output Power :
- 20W
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Lead Free :
- Lead Free
- Output Isolation :
- Isolated
- Terminal Form :
- Gull wing
- Series :
- VIPer™ plus
- Frequency - Switching :
- 225kHz
- Base Part Number :
- VIPER25
- Internal Switch(s) :
- yes
- Number of Outputs :
- 1
- Terminal Position :
- Dual
- Voltage - Breakdown :
- 800V
- Datasheets
- VIPER25HD

AC DC Converters, Offline Switches STMicroelectronics VIPER25HD Overview
Introducing the VIPER25HD from STMicroelectronics, an innovative solution in the realm of AC DC Converters and Offline Switches. This high-density integrated circuit is expertly designed for offline switching applications with a robust feature set tailored for efficient power management and conversion. The VIPER25HD is ideal for developers looking to enhance system reliability and performance with state-of-the-art technology. Incorporating this key component, AC DC Converters, Offline Switches STMicroelectronics VIPER25HD, enables designers to overcome common challenges in power supply design such as size limitation, thermal management, and energy efficiency.
VIPER25HD Features
The VIPER25HD boasts several advanced features that set it apart in the market. Its ability to operate over a wide input voltage range makes it extremely versatile, while the integrated error amplifier and oscillator significantly simplify circuit design. Additionally, the device's enhanced thermal shutdown feature ensures reliable operation under varying environmental conditions. The VIPER25HD also offers minimized standby power consumption, making it an excellent choice for energy-sensitive applications.
VIPER25HD Applications
- Consumer Electronics: Utilized in TVs and audio equipment for efficient power management and reduced standby energy consumption.
- Smart Home Devices: Empowers smart lighting systems and other connected home devices with reliable power conversion, enhancing functionality and energy efficiency.
- Industrial Automation: Key in driving sensors and controls with consistent power supply, ensuring operational stability and safety in automated environments.
- Telecommunication Equipment: Supports critical telecom infrastructure by providing stable and efficient power, essential for maintaining communication networks.
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