VIPER17LN
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- Mfr.Part #
- VIPER17LN
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-DIP (0.300, 7.62mm), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 8DIP
- Stock
- 4,950
- In Stock ：
- 4,950
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- Manufacturer :
- STMicroelectronics
- Product Category :
- AC DC Converters, Offline Switches
- Min Input Voltage (AC) :
- 85V
- Operating Temperature :
- -40°C~150°C TJ
- Number of Terminations :
- 7
- Duty Cycle :
- 70%
- Height :
- 3.3mm
- REACH SVHC :
- No SVHC
- Power Rating :
- 10W
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 12 Weeks
- Output Current :
- 420mA
- Internal Switch(s) :
- yes
- Number of Pins :
- 7
- Voltage - Supply (Vcc/Vdd) :
- 8.5V~23.5V
- Package / Case :
- 8-DIP (0.300, 7.62mm), 7 Leads
- Voltage - Breakdown :
- 800V
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- Length :
- 9.27mm
- Number of Functions :
- 1
- Width :
- 4mm
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Frequency - Switching :
- 60kHz
- Output Power :
- 10W
- Pin Count :
- 8
- Mounting Type :
- Through Hole
- Radiation Hardening :
- No
- Series :
- VIPer™ plus
- Max Supply Current :
- 1.8mA
- Packaging :
- Tube
- Control Technique :
- PULSE WIDTH MODULATION
- Max Input Voltage (AC) :
- 265V
- Lead Free :
- Lead Free
- Number of Channels :
- 1
- Control Mode :
- CURRENT-MODE
- Input Voltage-Nom :
- 14V
- Output Isolation :
- Isolated
- Nominal Input Voltage :
- 265V
- Max Power Dissipation :
- 12W
- ECCN Code :
- EAR99
- Operating Supply Current :
- 1.8mA
- Max Duty Cycle :
- 80 %
- JESD-609 Code :
- e3
- Max Input Voltage :
- 23.5V
- Fault Protection :
- Current Limiting, Over Temperature, Over Voltage
- Base Part Number :
- VIPER17
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Topology :
- Flyback
- Min Input Voltage :
- 8.5V
- Output Voltage :
- 800V
- Switcher Configuration :
- Single
- Voltage - Start Up :
- 14V
- Mount :
- Through Hole
- Terminal Position :
- Dual
- Weight :
- 850.995985mg
- Datasheets
- VIPER17LN
AC DC Converters, Offline Switches STMicroelectronics VIPER17LN Overview
The VIPER17LN from STMicroelectronics is a highly efficient, compact, and robust offline switch IC suitable for AC/DC converters and offline switching applications. This versatile component integrates a PWM controller and an 800V avalanche rugged power MOSFET, making it an excellent choice for advanced power solutions. The VIPER17LN excels in delivering consistent performance, with features designed to enhance energy efficiency and reliability in a wide range of applications, making it a prime candidate for B2B clients looking to purchase in bulk for their high-volume production needs.
VIPER17LN Features
The VIPER17LN stands out with its impressive feature set, including an integrated error amplifier, an oscillator adjustable up to 500 kHz, and a high-voltage startup circuit. It offers multiple protections such as overvoltage, overload, short-circuit, and thermal shutdown which safeguard the device and the application circuit under extreme conditions. Its ability to operate under a wide input voltage range (from 9V to 38V) and its low standby power consumption make it particularly suited for environmentally conscious applications.
VIPER17LN Applications
- Power Supplies: Utilized in switching power supplies for consumer electronics, where its efficiency and robust protection features ensure reliable and safe operation.
- LED Lighting Drivers: Employs in driving LED arrays for residential and commercial lighting, benefiting from its smooth dimming features and extended lifespan.
- Chargers: Ideal for use in battery chargers for mobile devices and power tools, where its energy efficiency and compact size are highly beneficial.
- Standby Power Systems: Applied in standby power systems that require reliable power backup with minimal energy loss during idle states.
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