FAN7554
- Mfr.Part #
- FAN7554
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- SWITCHING CONTROLLER, CURRENT-MO
- Stock
- 5,650
- In Stock :
- 5,650
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- DC DC Switching Controllers
- Topology :
- Flyback, Forward Converter
- Number of Pins :
- 8
- Output Voltage :
- 30V
- Packaging :
- Tube
- Input Voltage (Max) :
- 25V
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Control Mode :
- CURRENT-MODE
- Number of Outputs :
- 1
- Height :
- 3.4mm
- ECCN Code :
- EAR99
- Terminal Pitch :
- 2.54mm
- Control Technique :
- PULSE WIDTH MODULATION
- Quiescent Current :
- 100μA
- Length :
- 9.2mm
- Number of Terminations :
- 8
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Voltage - Supply (Vcc/Vdd) :
- 9V~30V
- Operating Temperature :
- -25°C~85°C TA
- Base Part Number :
- FAN7554
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Max Supply Current :
- 10mA
- Mount :
- Through Hole
- Width :
- 6.4mm
- Output Configuration :
- Positive, Isolation Capable
- Output Type :
- Transistor Driver
- Input Voltage-Nom :
- 16V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Max Frequency :
- 500kHz
- Factory Lead Time :
- 5 Weeks
- Clock Sync :
- No
- Function :
- Step-Up/Step-Down
- Terminal Finish :
- Tin (Sn)
- Weight :
- 930mg
- Duty Cycle (Max) :
- 95%
- Published :
- 2003
- Pbfree Code :
- yes
- Synchronous Rectifier :
- yes
- JESD-609 Code :
- e3
- Control Features :
- Soft Start
- Terminal Position :
- Dual
- Output Current :
- 1A
- Switcher Configuration :
- Single
- Mounting Type :
- Through Hole
- Datasheets
- FAN7554

DC DC Switching Controllers Fairchild Semiconductor FAN7554 Overview
The FAN7554, manufactured by Fairchild Semiconductor, represents a pivotal solution in the realm of power management. This DC DC Switching Controller is engineered to optimize efficiency and reliability in switching power supplies. Its current-mode operation enhances response times and simplifies feedback loop design, making it an excellent choice for designers seeking robust performance in their power supply architectures. The integration of the FAN7554 in your systems ensures a balance between performance and power consumption, critical for modern electronic devices. Utilizing the DC DC Switching Controllers Fairchild Semiconductor FAN7554 enhances system reliability and efficiency, making it a prime choice for high-demand applications.
FAN7554 Features
The FAN7554 includes several key features that make it an outstanding performer in power management circuits. It supports a wide range of input voltages, facilitating flexibility in various applications. The device's enhanced thermal performance is due to its efficient layout and heat management capabilities, which prevent overheating and ensure stable operation. Additionally, the FAN7554 boasts superior frequency stability and minimal external components requirement, which not only simplifies the design process but also reduces overall system cost.
FAN7554 Applications
- Power Supplies for Consumer Electronics: In devices such as televisions and gaming consoles, the FAN7554 ensures efficient power distribution, minimizing energy waste and enhancing device longevity.
- Telecommunications Equipment: It is used in routers and switches, providing stable and reliable power under variable load conditions, crucial for maintaining communication integrity.
- Industrial Systems: The FAN7554 is applied in industrial automation equipment, where precise power control is essential for operational accuracy and safety.
- Computing Devices: In computers and servers, this controller aids in power management solutions that require high efficiency and low heat generation, crucial for maintaining system performance and preventing hardware damage.
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