FL7921RMX
- Mfr.Part #
- FL7921RMX
- Manufacturer
- onsemi
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC LED DRIVER OFFL PWM 16SOIC
- Stock
- 2,455
- In Stock :
- 2,455
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- onsemi
- Product Category :
- LED Drivers
- Factory Lead Time :
- 26 Weeks
- Type :
- AC DC Offline Switcher
- Published :
- 2009
- Control Mode :
- CURRENT-MODE
- Voltage - Supply (Min) :
- 7.5V
- Switching Frequency-Max :
- 0.44kHz
- Topology :
- Flyback, Step-Up (Boost)
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Lifecycle Status :
- ACTIVE, NOT REC (Last Updated: 23 hours ago)
- Weight :
- 143mg
- Terminal Finish :
- Tin (Sn)
- Operating Temperature :
- -40°C~125°C TA
- Applications :
- Lighting
- Mount :
- Surface Mount
- Number of Functions :
- 1
- Max Supply Voltage :
- 25V
- ECCN Code :
- EAR99
- Input Voltage-Nom :
- 15V
- Number of Terminations :
- 16
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- JESD-609 Code :
- e3
- Internal Switch(s) :
- No
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Number of Pins :
- 16
- Dimming :
- PWM
- Width :
- 3.9mm
- Height Seated (Max) :
- 1.75mm
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Number of Outputs :
- 2
- Packaging :
- Tape and Reel (TR)
- Input Voltage (Min) :
- 8.5V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Length :
- 9.9mm
- Datasheets
- FL7921RMX

LED Drivers onsemi FL7921RMX Overview
The LED Drivers onsemi FL7921RMX is a highly efficient solution tailored for managing power requirements in LED lighting systems. Designed by onsemi, this integrated circuit ensures optimal performance in offline LED driving with a PWM dimming capability. The compact 16SOIC package makes it suitable for streamlined designs, facilitating easier integration into various lighting applications. By implementing this driver, manufacturers can expect robust reliability and enhanced light quality control, making it an ideal choice for high-volume deployments in commercial and industrial settings.
FL7921RMX Features
The FL7921RMX LED driver is distinguished by its advanced features that include offline LED driving capability and PWM dimming. This driver supports multiple LED configurations, offering flexibility in design and usage. Its built-in protections, such as overcurrent, thermal shutdown, and under-voltage lockout, ensure safe operation under a wide range of environmental conditions. The efficiency of the FL7921RMX not only reduces energy consumption but also extends the lifespan of lighting solutions.
FL7921RMX Applications
- Commercial Lighting: The FL7921RMX can be utilized to drive LED panels and downlights in office buildings and retail spaces, enhancing illumination while minimizing power consumption.
- Industrial Lighting: Ideal for high-bay lighting and warehouse lighting, the FL7921RMX ensures consistent, flicker-free illumination, crucial for safety and operational efficiency in industrial environments.
- Residential Lighting: Suitable for home lighting solutions, including smart home lighting systems where PWM dimming allows for adjustable ambiance settings.
- Street Lighting: The driver's robustness makes it suitable for outdoor street lamps, providing reliable performance regardless of weather conditions.
You may place an order without registering to Xinshop. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| FL7930BM | onsemi | 47,916 | POWER FACTOR CONTROLLER |
| FL7930BM | onsemi | 8,399 | IC BALLAST CNTRL 350KHZ 8SOP |
| FL7930BMX | onsemi | 47,114 | POWER FACTOR CONTROLLER, VOLTAGE |
| FL7930BMX | onsemi | 48,411 | IC BALLAST CNTRL 350KHZ 8SOP |
| FL7930BMX-G | onsemi | 1,481 | IC BALLAST CNTRL 350KHZ 8SOP |
| FL7930CM | onsemi | 5,573 | POWER FACTOR CONTROLLER |
| FL7930CM | onsemi | 5,573 | IC BALLAST CNTRL 350KHZ 8SOP |
| FL7930CMX | onsemi | 23,071 | POWER FACTOR CONTROLLER, VOLTAGE |
| FL7930CMX | onsemi | 13,131 | IC BALLAST CNTRL 350KHZ 8SOP |
| FL7930CMX-G | onsemi | 8,382 | IC BALLAST CNTRL 350KHZ 8SOP |
















