FSQ321L
- Mfr.Part #
- FSQ321L
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 8-SMD, Gull Wing
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 8LSOP
- Stock
- 3,290
- In Stock :
- 3,290
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- AC DC Converters, Offline Switches
- Frequency :
- 89.3kHz
- Package / Case :
- 8-SMD, Gull Wing
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Terminations :
- 8
- Output Voltage :
- 650V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 250
- Mount :
- Surface Mount
- Max Duty Cycle :
- 13.5 %
- Frequency - Switching :
- 55kHz~67kHz
- Max Output Power :
- 10W
- Published :
- 2015
- Height :
- 3.6mm
- Base Part Number :
- FSQ321
- Output Current :
- 530mA
- Radiation Hardening :
- No
- Terminal Pitch :
- 2.54mm
- Width :
- 6.6mm
- Voltage - Supply (Vcc/Vdd) :
- 8V~20V
- Pbfree Code :
- yes
- Max Output Voltage :
- 700V
- Nominal Supply Current :
- 3mA
- Operating Temperature :
- -40°C~85°C TA
- Series :
- FPS™
- Output Power :
- 10W
- Control Mode :
- CURRENT-MODE
- Power (Watts) :
- 12W
- Power Rating :
- 14W
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Fault Protection :
- Current Limiting, Over Load, Over Temperature, Over Voltage
- Switcher Configuration :
- Single
- Interface :
- Parallel
- Terminal Finish :
- Tin (Sn)
- Max Supply Current :
- 5mA
- Number of Outputs :
- 1
- Resistance :
- 19Ohm
- Lifecycle Status :
- LAST SHIPMENTS (Last Updated: 2 days ago)
- Terminal Position :
- Dual
- Termination :
- SMD/SMT
- Control Features :
- Sync
- Topology :
- Flyback
- Packaging :
- Tube
- Number of Pins :
- 8
- Max Power Dissipation :
- 1.5W
- RoHS Status :
- RoHS Compliant
- Number of Functions :
- 1
- Power Dissipation :
- 1.5W
- Max Output Current :
- 600mA
- Input Voltage (Min) :
- 9V
- Length :
- 9.4mm
- Min Breakdown Voltage :
- 650V
- Internal Switch(s) :
- yes
- JESD-609 Code :
- e3
- Weight :
- 710mg
- Voltage - Start Up :
- 12V
- ECCN Code :
- EAR99
- Current :
- 600mA
- Input Voltage-Nom :
- 15V
- Factory Lead Time :
- 39 Weeks
- Output Isolation :
- Isolated
- REACH SVHC :
- No SVHC
- Datasheets
- FSQ321L

AC DC Converters, Offline Switches Fairchild Semiconductor FSQ321L Overview
Introducing the FSQ321L, an innovative integrated circuit (IC) developed by Fairchild Semiconductor, designed specifically for offline switch flyback applications. As a leading expert in integrated circuits and on-page SEO optimization, we understand the importance of delivering high-quality products tailored to meet the demands of B2B clients.
With its compact 8LSOP package, the FSQ321L offers unparalleled performance and efficiency in offline switch flyback applications. This versatile IC is engineered to deliver exceptional reliability and precision, making it the ideal choice for a wide range of industrial and commercial applications.
Experience the power of cutting-edge technology with the FSQ321L from Fairchild Semiconductor, your trusted partner for innovative IC solutions.
FSQ321L Features
- Compact 8LSOP package
- Optimized for offline switch flyback applications
- Exceptional performance and efficiency
- High reliability and precision
- Wide range of industrial and commercial applications
FSQ321L Applications
- LED Lighting: The FSQ321L is utilized in LED lighting systems to regulate power and ensure efficient operation, providing bright and reliable illumination for various indoor and outdoor environments.
- Consumer Electronics: From televisions to home appliances, the FSQ321L enhances the performance of consumer electronic devices, delivering consistent power supply and optimized functionality.
- Industrial Automation: In industrial automation systems, the FSQ321L plays a crucial role in controlling power distribution and managing electrical loads, enabling seamless operation and increased productivity.
- Telecommunications: With its advanced features, the FSQ321L is integrated into telecommunications equipment to maintain stable power supply and ensure reliable communication networks, even in demanding conditions.
- Medical Devices: The FSQ321L meets the stringent requirements of medical device manufacturers, providing precise power management solutions for diagnostic equipment, patient monitoring devices, and more.
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
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