LP3321

Constant Current Switching Regulator

LP3321 Features

* Up to 94% efficiency

* Shut-down current:

LP3321 General Description

The LP3321 is a 1.0MHz PWM boost switching regulator designed for constant-current white LED driver applications. The LP3321 can drive a string of up to 11 white LEDs in series, ensuring uniform brightness and eliminating several ballast resistors. The LP3321 implements a constant frequency 1.0MHz P.

LP3321 Datasheet (491.33 KB)

LP3321 Datasheet Preview — Preview of LP3321 PDF

Datasheet Details

Part number:

LP3321

Manufacturer:

Lowpowersemi

File Size:

491.33 KB

Description:

Constant current switching regulator.

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LP3321 Constant Current Switching Regulator Lowpowersemi

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LP3321 Features

LP3321 General Description

Datasheet Details

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Description:

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