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FAN5333B - High Current Serial LED Driver

Download the FAN5333B datasheet PDF. This datasheet also covers the FAN5333A variant, as both devices belong to the same high current serial led driver family and are provided as variant models within a single manufacturer datasheet.

General Description

The FAN5333A/FAN5333B is a general purpose LED driver that

Key Features

  • 1.5MHz Switching Frequency Low Noise Adjustable Output Voltage Up to 1.5A Peak Switch Current 1.5W Output Power Capability Low Shutdown Current:.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (FAN5333A_FairchildSemiconductor.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
FAN5333B High Current Serial LED Driver ON Semiconductor
FAN5333A High Current Serial LED Driver ON Semiconductor
FAN53200 Digitally Programmable Regulator ON Semiconductor
FAN5341 Series Boost LED Driver ON Semiconductor
FAN53526 Digitally Programmable Regulator ON Semiconductor

Other Datasheets by Fairchild (now onsemi)

Part Number Description
FAN5333A High Current Serial LED Driver
FAN5330 High Efficiency Serial LED Driver
FAN5331 High Efficiency Serial LED Driver and OLED Supply
FAN5332A High Current Serial LED Driver and OLED Supply
FAN5336 1.5MHz Boost Regulator

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
FAN5333A/FAN5333B High Efficiency, High Current Serial LED Driver with 30V Integrated Switch August 2005 FAN5333A/FAN5333B High Efficiency, High Current Serial LED Driver with 30V www.datasheet4u.com Integrated Switch Features ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 1.5MHz Switching Frequency Low Noise Adjustable Output Voltage Up to 1.5A Peak Switch Current 1.5W Output Power Capability Low Shutdown Current: <1µA Cycle-by-Cycle Current Limit Low Feedback Voltage Over-Voltage Protection Fixed-Frequency PWM Operation Internal Compensation FAN5333A has 110mV Feedback Voltage FAN5333B has 315mV Feedback Voltage Thermal Shutdown 5-Lead SOT23 Package Description The FAN5333A/FAN5333B is a general purpose LED driver that features fixed frequency mode operation and an integrated FET switch.