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LM3433 Datasheet - National Semiconductor

LM3433 Common Anode Capable High Brightness LED Driver

The LM3433 is an adaptive constant on-time DC/DC buck (step-down) constant current controller (a true current source). The LM3433 provides a constant current for illuminating high power LEDs. The output configuration allows the anodes of multiple LEDs to be tied directly to the ground referenced cha.

LM3433 Features

* include thermal shutdown, VCC under-voltage lockout, and logic level shutdown mode. The LM3433 is available in a low profile LLP-24 package. Features

* Operating input voltage range of -9V to -14V w.r.t. LED

* anode Control inputs are re

LM3433_NationalSemiconductor.pdf

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Datasheet Details

Part number:

LM3433

Manufacturer:

National Semiconductor

File Size:

365.65 KB

Description:

Common anode capable high brightness led driver.

LM3433 Distributor

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LM3433 LM3433 Common Anode Capable High Brightness LED Driver National Semiconductor