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Product Detailed Parameters
- Description：IC BALLAST CNTRL 350KHZ 8SOP
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：Ballast Controller
- Frequency：250kHz ~ 350kHz
- Voltage - Supply：13V ~ 20V
- Current - Supply：2.5 mA
- Current - Output Source/Sink：-
- Dimming：No
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SOIC
- Grade：-
- Qualification：-
Download product information
Overview
The FL7930BMX-G is a ballast controller IC from onsemi, designed for lighting applications. It operates within a frequency range of 250 kHz to 350 kHz and supports a supply voltage of 13 V to 20 V. The device features a maximum supply current of 2.5 mA and functions reliably across an operating temperature range of -40°C to +125°C. Packaged in an 8-SOIC surface-mount format with dimensions of 5 mm x 4 mm x 1.5 mm, it serves as a dedicated controller for electronic ballasts.
Feature Summary
- Integrated ballast control functionality optimized for lighting systems
- Operates at switching frequencies between 250 kHz and 350 kHz
- Supports wide operating temperature range for industrial environments
Applications
- Electronic ballast controllers for fluorescent lamps
- LED lighting power supplies
- Street and indoor LED illumination systems
Procurement Notes
Verify the specific suffix 'G' against the manufacturer's latest documentation to confirm RoHS compliance status and exact package variant. Confirm that the 8-SOIC footprint matches the target PCB design. Check for any recent product change notices (PCNs) regarding manufacturing site transfers or material updates. Ensure the component availability aligns with project timelines, as lead times may vary based on production cycles.
Selection Notes
Select this component when designing circuits requiring a dedicated ballast controller with a fixed frequency range up to 350 kHz. The low supply current of 2.5 mA makes it suitable for energy-efficient designs. Ensure the input voltage range of 13 V to 20 V is compatible with the system's power stage. The 8-SOIC package is appropriate for space-constrained surface-mount assemblies.
Part Context
The FL7930B series belongs to onsemi's portfolio of power management integrated circuits, specifically categorized under lighting and ballast controllers. This family is engineered to provide stable operation for AC-DC conversion stages in lighting fixtures. The FL7930BMX-G represents the tape-and-reel version of the standard FL7930BM device, facilitating automated assembly processes.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source data. Verify compatibility with existing reference designs before considering alternative components.
