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LTC3219 Datasheet - Linear Technology

LTC3219 250mA Universal Nine Channel LED Driver

The LTC®3219 is a highly integrated multidisplay LED driver. The device contains a high efficiency, low noise charge pump to provide power to nine universal LED current sources. The LTC3219 requires only five small ceramic capacitors to form a complete LED power supply and current controller. The maxi.

LTC3219 Features

* Multimode Charge Pump Provides Up to 91% Efficiency

* Slew Limited Switching Reduces Conducted and Radiated Noise (EMI)

* Up to 250mA Total Output Current

* Nine 28mA Universal Current Sources with 64-Step Linear Brightness Control

* Independent On/Off, Brightness Level, Blinkin

LTC3219_LinearTechnology.pdf

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Datasheet Details

Part number:

LTC3219

Manufacturer:

Linear Technology

File Size:

207.82 KB

Description:

250ma universal nine channel led driver.

LTC3219 Distributor

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LTC3219 LTC3219 250mA Universal Nine Channel LED Driver Linear Technology