VIPER25LDTR
- Mfr.Part #
- VIPER25LDTR
- Manufacturer
- STMicroelectronics
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 16SO
- Stock
- 12,691
- In Stock :
- 12,691
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- Manufacturer :
- STMicroelectronics
- Product Category :
- AC DC Converters, Offline Switches
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Pin Count :
- 16
- JESD-609 Code :
- e4
- Number of Terminations :
- 16
- Width :
- 3.9mm
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- Number of Pins :
- 16
- Output Power :
- 20W
- Terminal Form :
- Gull wing
- Nominal Supply Current :
- 3.5mA
- Mounting Type :
- Surface Mount
- Input Voltage-Nom :
- 14V
- Voltage - Breakdown :
- 800V
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~150°C TJ
- Base Part Number :
- VIPER25
- Topology :
- Flyback
- Factory Lead Time :
- 12 Weeks
- Frequency - Switching :
- 136kHz
- Output Isolation :
- Isolated
- Terminal Position :
- Dual
- Control Technique :
- PULSE WIDTH MODULATION
- Output Current :
- 1.5A
- Radiation Hardening :
- No
- RoHS Status :
- ROHS3 Compliant
- Voltage - Start Up :
- 14V
- Number of Outputs :
- 1
- Input Voltage (Max) :
- 23.5V
- Voltage - Supply (Vcc/Vdd) :
- 8.5V~23.5V
- Mount :
- Surface Mount
- Switcher Configuration :
- Single
- Input Voltage (Min) :
- 8.5V
- Series :
- VIPer™ plus
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- ECCN Code :
- EAR99
- Internal Switch(s) :
- yes
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Length :
- 10mm
- Control Mode :
- CURRENT-MODE
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Max Power Dissipation :
- 24W
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Datasheets
- VIPER25LDTR
VIPER25LDTR Documents

AC DC Converters, Offline Switches STMicroelectronics VIPER25LDTR Overview
The VIPER25LDTR from STMicroelectronics is a cutting-edge component in the field of AC DC converters and offline switches. Designed to enhance efficiency and reliability, this IC offline switch operates on a flyback topology, making it ideal for compact, high-performance power supply applications. Its robust design allows for simplified circuit architecture while offering high voltage capabilities and enhanced thermal performance, making it particularly suitable for B2B clients looking to integrate reliable power solutions in bulk.
VIPER25LDTR Features
This integrated circuit boasts several key features that make it stand out in the market. It supports a wide input voltage range, enabling flexibility across various AC input conditions. The VIPER25LDTR also features built-in overtemperature protection, overvoltage protection, and short-circuit protection, ensuring safety and durability in demanding applications. Additionally, its power-saving capabilities are enhanced by an energy-efficient design that reduces operational costs.
VIPER25LDTR Applications
- Consumer Electronics: Used in power supplies for TVs, gaming consoles, and other home electronics, where efficiency and reliability are crucial.
- Industrial Equipment: Ideal for powering industrial automation systems due to its robustness and ability to handle fluctuating inputs.
- Smart Home Devices: Powers a variety of smart home devices, ensuring consistent performance and energy efficiency.
- Telecommunications Equipment: Supports telecommunications infrastructure by providing reliable power management solutions.
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