Manufacturer Part Number
FAN7554D
Manufacturer
onsemi
Introduction
The FAN7554D is a high-performance, synchronous step-up/step-down DC-DC switching controller that operates over a wide input voltage range of 9V to 30V. It features a high-efficiency flyback or forward topology and can drive external power MOSFETs to provide a regulated output voltage.
Product Features and Performance
Wide input voltage range of 9V to 30V
Synchronous rectification for high efficiency
Flyback or forward converter topology
500kHz switching frequency
Maximum duty cycle of 95%
Soft-start function
Operating temperature range of -25°C to 85°C
Product Advantages
High efficiency and wide input voltage range make it suitable for a variety of applications
Synchronous rectification boosts power conversion efficiency
Flyback or forward topology provides design flexibility
Soft-start function protects the circuit during power-up
Key Reasons to Choose This Product
Robust and reliable performance for industrial and automotive applications
Flexibility in power conversion topology to meet specific design requirements
Efficient power management solution with wide input voltage range
Quality and Safety Features
Robust design and quality manufacturing by onsemi
Compliance with industry safety standards
Compatibility
The FAN7554D is compatible with a wide range of power MOSFETs and can be used in various power conversion applications.
Application Areas
Industrial equipment
Automotive electronics
Telecommunications equipment
Renewable energy systems
Product Lifecycle
The FAN7554D is an obsolete product, meaning it is no longer in active production. However, there may be alternative or equivalent models available from other manufacturers. Customers are advised to contact our website's sales team for more information on available options and product replacements.