FSDM311A
- Mfr.Part #
- FSDM311A
- Manufacturer
- onsemi
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 8DIP
- Stock
- 500
- In Stock :
- 500
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- Manufacturer :
- onsemi
- Product Category :
- AC DC Converters, Offline Switches
- Width :
- 6.67mm
- Max Power Dissipation :
- 13W
- ECCN Code :
- EAR99
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Terminal Pitch :
- 2.54mm
- Operating Supply Voltage :
- 20V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Nominal Input Voltage :
- 20V
- Output Voltage :
- 650V
- Voltage - Supply (Vcc/Vdd) :
- 7V~20V
- Internal Switch(s) :
- yes
- Height :
- 3.68mm
- Factory Lead Time :
- 4 Weeks
- Frequency - Switching :
- 67kHz
- Fall Time (Typ) :
- 42 ns
- Min Breakdown Voltage :
- 650V
- Resistance :
- 14Ohm
- Switcher Configuration :
- Single
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Pins :
- 8
- Mounting Type :
- Through Hole
- Packaging :
- Tube
- Output Isolation :
- Isolated
- Fault Protection :
- Current Limiting, Over Load, Over Temperature, Over Voltage
- Output Current :
- 500mA
- Number of Outputs :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Start Up :
- 9V
- Mount :
- Through Hole
- Duty Cycle :
- 67%
- Nominal Supply Current :
- 1.5mA
- Number of Functions :
- 1
- Base Part Number :
- FSDM311
- Published :
- 2007
- Weight :
- 851mg
- JESD-609 Code :
- e3
- Power Dissipation :
- 1.4W
- Pbfree Code :
- yes
- Radiation Hardening :
- No
- Lead Free :
- Lead Free
- Series :
- FPS™
- REACH SVHC :
- No SVHC
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -25°C~85°C TA
- Max Duty Cycle :
- 74 %
- Length :
- 9.83mm
- Max Supply Current :
- 3mA
- Operating Supply Current :
- 1.5mA
- Number of Terminations :
- 8
- Control Mode :
- VOLTAGE-MODE
- Terminal Finish :
- Tin (Sn)
- Max Output Power :
- 8W
- Rise Time :
- 19ns
- Topology :
- Flyback
- Datasheets
- FSDM311A

AC DC Converters, Offline Switches onsemi FSDM311A Overview
The onsemi FSDM311A, an essential component in AC DC converters and offline switches, is engineered to enhance the reliability and efficiency of flyback converters. This IC OFFLINE SWITCH FLYBACK in an 8DIP package is designed to streamline power management challenges with its integrated features tailored for advanced energy solutions. Its robust design facilitates lower power dissipation and improved thermal characteristics, making it a prime choice for manufacturers looking to optimize their power supply applications. The AC DC Converters, Offline Switches onsemi FSDM311A stands out in the market by offering a compact, high-performance solution for a wide range of power applications.
FSDM311A Features
The FSDM311A by onsemi comes equipped with several advanced features that ensure superior performance in power management systems. These include built-in soft-start, frequency jittering for reduced EMI, and a green-mode function that provides exceptional light-load efficiency. Its integrated protection features such as over-voltage, over-current, and thermal shutdown enhance device reliability and longevity in demanding applications.
FSDM311A Applications
- Consumer Electronics: Utilized in TVs, gaming consoles, and home appliances, where efficient power conversion is necessary for device safety and energy efficiency.
- Industrial Systems: Serves in automated service equipment and power tools, providing reliable power management and enhancing operational reliability.
- Communication Equipment: Used in routers and networking gear to ensure stable operation through effective power supply solutions.
- Computer Peripherals: Applied in printers and external hard drives, offering consistent power and protecting against power-related damages.
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