VIPER35LD
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- Mfr.Part #
- VIPER35LD
- Manufacturer
- STMicroelectronics
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 16SO
- Stock
- 21,654
- In Stock ：
- 21,654
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- Manufacturer :
- STMicroelectronics
- Product Category :
- AC DC Converters, Offline Switches
- Voltage - Supply (Vcc/Vdd) :
- 8.5V~23.5V
- Packaging :
- Tube
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage, Short Circuit
- Mounting Type :
- Surface Mount
- Output Isolation :
- Isolated
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Power Rating :
- 1.5W
- Operating Supply Voltage :
- 23.5V
- Terminal Form :
- Gull wing
- ECCN Code :
- EAR99
- Factory Lead Time :
- 12 Weeks
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Internal Switch(s) :
- yes
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~150°C TJ
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Breakdown :
- 800V
- Min Input Voltage :
- 8.5V
- Frequency - Switching :
- 136kHz
- Terminal Pitch :
- 1.27mm
- Base Part Number :
- VIPER35
- Number of Terminations :
- 16
- Max Power Dissipation :
- 22W
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- HTS Code :
- 8542.39.00.01
- Topology :
- Flyback
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Max Input Voltage :
- 23.5V
- Qualification Status :
- Not Qualified
- Voltage - Start Up :
- 14V
- Number of Pins :
- 16
- Control Mode :
- CURRENT-MODE
- REACH SVHC :
- No SVHC
- Datasheets
- VIPER35LD
VIPER35LD Documents
AC DC Converters, Offline Switches STMicroelectronics VIPER35LD Overview
The STMicroelectronics VIPER35LD is a robust integrated circuit from the VIPER Plus family, designed to operate as an offline switched-mode power supply (SMPS) controller. This high-performance IC enables efficient, compact, and cost-effective power solutions, tailored specifically for AC/DC conversion. With an integrated 800 V avalanche-rugged power MOSFET, the VIPER35LD excels in environments requiring reliable operation under variable input voltage conditions. Its innovative design minimizes standby consumption and enhances overall system reliability, making it an ideal choice for designers focusing on green power solutions. By employing the AC DC Converters, Offline Switches STMicroelectronics VIPER35LD, manufacturers ensure their products meet stringent energy efficiency requirements while maintaining competitive market performance.
VIPER35LD Features
- Integrated 800 V avalanche-rugged MOSFET
- Extended input voltage range for flexible application
- Low power consumption in standby mode
- Current mode PWM controller for enhanced output stability
- Overvoltage, overload, and thermal shutdown protections
VIPER35LD Applications
- Consumer Electronics: Used in TVs, audio equipment, and PC power supplies where efficiency and compact design are critical.
- Industrial Power Supplies: Provides reliable and efficient power conversion in industrial settings, adapting to fluctuating input conditions.
- Home Appliances: Key component in the power supply sections of modern, energy-efficient home appliances such as washing machines and refrigerators.
- Smart Lighting Systems: Powers LED lighting solutions that require efficient, high-voltage switching with minimal heat dissipation.
- Chargers: Used in the design of chargers for small electronics, ensuring safe and energy-efficient battery charging.
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