ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：FLUORESCENT LIGHT CONTROLLER
- Series：-
- Mfr：Fairchild Semiconductor
- Package：Bulk
- Type：PFC/Ballast Controller
- Frequency：48.2kHz ~ 57.8kHz
- Voltage - Supply：11V ~ 22V
- Current - Supply：2.5 mA
- Current - Output Source/Sink：-
- Dimming：No
- Operating Temperature：-25°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：24-SOIC (0.295", 7.50mm Width)
- Supplier Device Package：24-SOP
- Grade：-
- Qualification：-
Download product information
Overview
The FAN7535MX is a Power Factor Correction (PFC) and Ballast Controller manufactured by Fairchild Semiconductor. It operates within a frequency range of 48.2 kHz to 57.8 kHz and utilizes a 24-SOP package. The device supports voltage-mode control with pulse width modulation technology. Electrical specifications include a maximum input voltage of 22 V, a minimum operating voltage of 9.5 V, and a nominal input voltage of 14 V. It is designed for high-performance active PFC applications in lighting systems.
Feature Summary
- Provides integrated active power factor correction and ballast control functionality
- Optimized for use with fluorescent lighting applications
- Supports both current mode and voltage mode operation
Applications
- Fluorescent lamp ballasts
- Active power factor correction circuits
- High-frequency power conversion systems
Procurement Notes
Verify the manufacturer part number against official Fairchild or ON Semiconductor documentation to ensure authenticity. Confirm that the component matches the specified 24-SOP package and electrical ratings. Check for RoHS compliance status as indicated in the datasheet. Ensure the source provides valid traceability for electronic components.
Selection Notes
Select this controller for designs requiring simultaneous PFC and ballast management. Consider the 24-pin SOP package constraints for PCB layout. Evaluate the 48.2 kHz to 57.8 kHz operating frequency range against system requirements. Verify input voltage compatibility within the 9.5 V to 22 V range for stable operation.
Part Context
The FAN7535MX belongs to the FAN7535 series of power management ICs from Fairchild Semiconductor. This series focuses on lighting and ballast control solutions. The component integrates control logic for efficient power conversion. It is part of a broader portfolio of power factor correction devices designed for industrial and commercial lighting.
Replacement Considerations
Consult official substitution guides for equivalent PFC controllers. Verify pinout compatibility and electrical parameters before replacing. Ensure the alternative component supports similar frequency ranges and package types.
