LM3503 Datasheet - National Semiconductor

LM3503, Dual-Display Constant Current LED Driver

www.DataSheet4U.com LM3503 Dual-Display Constant Current LED Driver with Analog Brightness Control July 2005 LM3503 Dual-Display Constant Current L.
The LM3503 is a white LED driver for lighting applications.

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Datasheet Details

Part number:

LM3503

Manufacturer:

National Semiconductor

File Size:

1.06 MB

Description:

Dual-Display Constant Current LED Driver

Applications

* For dual display backlighting applications, the LM3503 provides a complete solution. The LM3503 contains two internal white LED current bypass FET (Field Effect Transistor) switches. The white LED current can be adjusted with a DC voltage from a digital to analog converter or RC filtered PWM (pulse

LM3503 Distributors

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LM3503 Dual-Display Constant Current LED Driver National Semiconductor

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