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LT3478-1 - 4.5A Monolithic LED

Download the LT3478-1 datasheet PDF. This datasheet also covers the LT3478 variant, as both devices belong to the same 4.5a monolithic led family and are provided as variant models within a single manufacturer datasheet.

Features

  • www. DataSheet4U. com LT3478/LT3478-1 4.5A Monolithic LED Drivers with True Color PWM Dimming.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LT3478_LinearTechnology.pdf) that lists specifications for multiple related part numbers.

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.

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FEATURES ■ ■ ■ ■ ■ www.DataSheet4U.com LT3478/LT3478-1 4.5A Monolithic LED Drivers with True Color PWM Dimming DESCRIPTIO ■ ■ ■ ■ ■ ■ ■ ■ ■ True Color PWM™ Dimming Delivers Constant LED Color with Up to 3000:1 Range Wide Input Voltage Range: 2.8V to 36V 4.5A, 60mΩ, 42V Internal Switch Drives LEDs in Boost, Buck-Boost or Buck Modes Integrated Resistors for Inductor and LED Current Sensing Program LED Current: 100mA to 1050mA (LT3478-1) (10mV to 105mV)/RSENSE (LT3478) Program LED Current De-Rating vs Temperature Separate Inductor Supply Input Inrush Current Protection Programmable Soft-Start Fixed Frequency Operation from 200kHz to 2.
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