VIPER38HD
- Mfr.Part #
- VIPER38HD
- Manufacturer
- STMicroelectronics
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 16SO
- Stock
- 3,012
- In Stock :
- 3,012
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- Manufacturer :
- STMicroelectronics
- Product Category :
- AC DC Converters, Offline Switches
- Voltage - Breakdown :
- 800V
- Output Isolation :
- Isolated
- Voltage - Start Up :
- 14V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Min Input Voltage :
- 8.5V
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Max Power Dissipation :
- 20W
- HTS Code :
- 8542.39.00.01
- Internal Switch(s) :
- yes
- Frequency - Switching :
- 115kHz
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage, Short Circuit
- Topology :
- Flyback
- Packaging :
- Tube
- Factory Lead Time :
- 12 Weeks
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Power Rating :
- 1.5W
- Series :
- VIPer™ plus
- Voltage - Supply (Vcc/Vdd) :
- 8.5V~23.5V
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Voltage :
- 23.5V
- ECCN Code :
- EAR99
- REACH SVHC :
- No SVHC
- Max Input Voltage :
- 23.5V
- Operating Temperature :
- -40°C~150°C TJ
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Number of Pins :
- 16
- Mount :
- Surface Mount
- Base Part Number :
- VIPER38
- Max Duty Cycle :
- 80 %
- Datasheets
- VIPER38HD

AC DC Converters, Offline Switches STMicroelectronics VIPER38HD Overview
Introducing the VIPER38HD from STMicroelectronics, an advanced component in the AC DC Converters and Offline Switches category that sets new standards in power management technology. This IC offline switch, designed for flyback topology, ensures high-efficiency energy conversion with minimal power loss, making it an essential choice for developers focusing on sustainability and performance. The VIPER38HD excels in applications demanding reliable and compact power solutions, owing to its robust design and versatile features. Its integration into various devices promotes enhanced functionality and longevity, positioning it as a pivotal component in modern electronics design.
VIPER38HD Features
The VIPER38HD IC incorporates several key features that distinguish it in the field of power electronics. These include a high-voltage startup circuit, an advanced PWM controller, and integrated protections such as over-voltage, over-current, and thermal shutdown. The device's 16SO package is optimized for simplified PCB layout while maintaining excellent thermal performance and reliability. Furthermore, the VIPER38HD's ability to operate over a wide input voltage range enhances its adaptability to various power supply scenarios, confirming its status as a top-tier choice for power solution developers.
VIPER38HD Applications
- Consumer Electronics: The VIPER38HD is extensively used in powering consumer electronics such as set-top boxes and gaming consoles, where its high efficiency and reliability ensure enhanced power management and device longevity.
- Industrial Power Supplies: In industrial environments, the VIPER38HD manages power supplies with stringent reliability and efficiency requirements, aiding in machinery and production line stability.
- Smart Home Appliances: This IC is crucial in smart home devices, contributing to the overall efficiency and safety of products such as smart thermostats and lighting systems, which require dependable and continuous power supply solutions.
- Telecommunication Equipment: The VIPER38HD supports telecommunication infrastructures by providing stable and efficient power conversion, vital for maintaining continuous operations and system integrity.
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