VIPER38HDTR
- Mfr.Part #
- VIPER38HDTR
- Manufacturer
- STMicroelectronics
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 16SO
- Stock
- 5,166
- In Stock :
- 5,166
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- Manufacturer :
- STMicroelectronics
- Product Category :
- AC DC Converters, Offline Switches
- Factory Lead Time :
- 12 Weeks
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- ECCN Code :
- EAR99
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Min Input Voltage :
- 8.5V
- Power Rating :
- 1.5W
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage, Short Circuit
- Number of Pins :
- 16
- Mount :
- Surface Mount
- HTS Code :
- 8542.39.00.01
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Max Input Voltage :
- 23.5V
- Operating Temperature :
- -40°C~150°C TJ
- REACH SVHC :
- No SVHC
- Internal Switch(s) :
- yes
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Output Isolation :
- Isolated
- Operating Supply Voltage :
- 23.5V
- Power (Watts) :
- 20W
- Voltage - Start Up :
- 14V
- Voltage - Supply (Vcc/Vdd) :
- 8.5V~23.5V
- Max Duty Cycle :
- 80 %
- Voltage - Breakdown :
- 800V
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Topology :
- Flyback
- Base Part Number :
- VIPER38
- Packaging :
- Tape and Reel (TR)
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Frequency - Switching :
- 115kHz
- Series :
- VIPer™ plus
- Datasheets
- VIPER38HDTR

AC DC Converters, Offline Switches STMicroelectronics VIPER38HDTR Overview
The STMicroelectronics VIPER38HDTR IC represents a pivotal advancement in the realm of AC DC Converters and Offline Switches, designed for high-efficiency, offline switch-mode power supplies. This integrated circuit is adept at handling complex flyback converter topologies, making it an indispensable component for developers looking to enhance energy efficiency and reliability in their applications. The VIPER38HDTR offers a streamlined solution that simplifies the design of switch-mode power supplies by integrating multiple functionalities in a compact 16SO package, ensuring robust performance in a variety of settings.
VIPER38HDTR Features
This versatile IC is equipped with numerous features that boost its functionality and appeal in power management applications. Notable features include built-in overvoltage protection, under-voltage lockout, thermal shutdown, and minimal external component requirement. Its high level of integration ensures a reduction in system cost and enhances reliability in demanding environments. Furthermore, its capability to operate under a wide input voltage range makes it suitable for a broad spectrum of global applications.
VIPER38HDTR Applications
- Consumer Electronics: Used in the power supply units of TVs, game consoles, and home appliances, where it ensures efficient power conversion and stable operation.
- LED Lighting: Powers LED drivers that require reliable, consistent output for indoor and outdoor lighting solutions.
- Smart Home Devices: Utilized in devices such as smart thermostats and security systems that demand low power consumption and high reliability.
- Telecommunication Equipment: Supports power supplies in routers and other networking devices with its efficient conversion rates and robust protection features.
- Office Equipment: Integral in the power design of printers and computer monitors, providing effective power management and enhanced energy savings.
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