LT3922 - 2A Synchronous Step-Up LED Driver

Linear

Datasheet Details

Part number	LT3922
Manufacturer	Linear
File Size	2.41 MB
Description	2A Synchronous Step-Up LED Driver
Datasheet	LT3922-Linear.pdf

The LT®3922 is a monolithic, synchronous, ste

nn ±2% LED Current Regulation nn ±2% Output Voltage Regulation nn 5000:1 PWM Dimming at 100Hz nn 128:1 Internal PWM Dimming nn Spread-Spectrum Frequency Modulation nn Silent Switcher® Architecture for Low EMI nn Operates in Boost, Buck Mode and Buck-Boost Mode nn 2.8V to 36V Input Voltage Range nn Up to 34V LED String Voltage nn 2A, 40V Internal Switches nn 200kHz to 2MHz with SYNC Function nn Analog or Duty Cycle LED Current Control nn Open/Short LED Protection and Fault Indication nn Thermally.

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Published: Oct 15, 2016 |