VIPER26LD
- Mfr.Part #
- VIPER26LD
- Manufacturer
- STMicroelectronics
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 16SO
- Stock
- 3,894
- In Stock :
- 3,894
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- Manufacturer :
- STMicroelectronics
- Product Category :
- AC DC Converters, Offline Switches
- Topology :
- Flyback
- Max Power Dissipation :
- 20W
- Min Input Voltage :
- 85V
- Terminal Form :
- Gull wing
- Series :
- VIPer™ plus
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Breakdown :
- 800V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Output Isolation :
- Either
- Base Part Number :
- VIPER26
- Control Mode :
- CURRENT-MODE
- Supply Voltage :
- 14V
- Width :
- 4mm
- Mount :
- Surface Mount
- Internal Switch(s) :
- yes
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Voltage - Start Up :
- 13V
- Radiation Hardening :
- No
- Duty Cycle :
- 70%
- Number of Terminations :
- 16
- Operating Temperature :
- -40°C~150°C TJ
- Nominal Supply Current :
- 600μA
- REACH SVHC :
- No SVHC
- Number of Channels :
- 1
- Supply Voltage-Max (Vsup) :
- 23.5V
- Terminal Position :
- Dual
- Frequency - Switching :
- 60kHz
- Mounting Type :
- Surface Mount
- Pin Count :
- 16
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Voltage - Supply (Vcc/Vdd) :
- 11.5V~23.5V
- ECCN Code :
- EAR99
- Fault Protection :
- Current Limiting, Over Temperature
- Factory Lead Time :
- 12 Weeks
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Output Current :
- 1A
- Packaging :
- Tube
- Length :
- 10mm
- Number of Functions :
- 1
- Height :
- 1.5mm
- Number of Pins :
- 16
- Max Duty Cycle :
- 80 %
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Power Rating :
- 12W
- Max Input Voltage :
- 265V
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Lead Free :
- Lead Free
- Datasheets
- VIPER26LD

AC DC Converters, Offline Switches STMicroelectronics VIPER26LD Overview
The VIPER26LD from STMicroelectronics is a highly efficient, low power offline switcher designed for robust AC-DC power supplies. This integrated circuit simplifies the design of compact flyback converters with its advanced features, meeting the demands of a wide range of power applications. The VIPER26LD enhances system reliability and performance by integrating an 800 V avalanche-rugged power section, a PWM controller, user-defined overcurrent limit, and overtemperature protection, making it a versatile choice for developers aiming to reduce power consumption and increase energy efficiency. By leveraging the AC DC Converters, Offline Switches STMicroelectronics VIPER26LD, manufacturers can deliver superior products ideal for bulk purchasing by business clients seeking dependable and efficient solutions.
VIPER26LD Features
The VIPER26LD is packed with features that make it an ideal choice for high-performance power applications. Key features include an 800 V avalanche-rugged MOSFET, adjustable operating frequency up to 200 kHz, and a built-in error amplifier and oscillator which greatly enhance flexibility and reduce external component count. Its low standby power consumption and high efficiency ensure compliance with energy-saving standards and green energy requirements, making it a preferred component for environmentally conscious applications.
VIPER26LD Applications
- Consumer Electronics: Used in TVs, gaming consoles, and home appliances where efficient power conversion is necessary for compact size and prolonged operation.
- Industrial Systems: Ideal for powering automated control systems, sensors, and safety mechanisms in factories, leveraging its robustness and reliability in tough environments.
- Smart Home Devices: Powers a variety of smart home technologies, including smart lighting and thermostats, providing efficient energy management and integration capabilities.
- Power Adapters: Utilized in the design of eco-friendly and compact power adapters for mobile devices, ensuring safe and efficient charging solutions.
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