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LP3382S

Constant Current Switching Regulator

LP3382S Features

* High Efficiency: 92% 　 1.2MHzFixed-Frequency PWM Operation Maximum Output Voltage up to 29V Operating Range : 2.7V to 5.5V Shutdown Supply Current:

LP3382S General Description

The LP3382S is a 1.2MHz PWM boost switching regulator designed for constant- current white LED driver applications. The LP3382S can drive a string of up to 8 white LEDs in series, ensuring uniform brightness and eliminating several ballast resistors. The LP3382S implements a constant frequency 1.2MH.

LP3382S Datasheet (544.82 KB)

Preview of LP3382S PDF

Datasheet Details

Part number:

LP3382S

Manufacturer:

Lowpowersemi

File Size:

544.82 KB

Description:

Constant current switching regulator.

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LP3382S Constant Current Switching Regulator Lowpowersemi

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