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
- Power Rating :
- 1.5W
- Qualification Status :
- Not Qualified
- Packaging :
- Tube
- Topology :
- Flyback
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Terminal Position :
- Dual
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Number of Terminations :
- 16
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage, Short Circuit
- Mount :
- Surface Mount
- ECCN Code :
- EAR99
- Operating Supply Voltage :
- 23.5V
- HTS Code :
- 8542.39.00.01
- Number of Pins :
- 16
- Terminal Pitch :
- 1.27mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Mounting Type :
- Surface Mount
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Max Power Dissipation :
- 22W
- Internal Switch(s) :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Form :
- Gull wing
- Frequency - Switching :
- 136kHz
- RoHS Status :
- ROHS3 Compliant
- Max Input Voltage :
- 23.5V
- Voltage - Start Up :
- 14V
- Operating Temperature :
- -40°C~150°C TJ
- Base Part Number :
- VIPER35
- Output Isolation :
- Isolated
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- REACH SVHC :
- No SVHC
- Voltage - Breakdown :
- 800V
- Factory Lead Time :
- 12 Weeks
- Control Mode :
- CURRENT-MODE
- Min Input Voltage :
- 8.5V
- Voltage - Supply (Vcc/Vdd) :
- 8.5V~23.5V
- Datasheets
- VIPER35LD
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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