CP2143 Datasheet, Driver, CHIP

CP2143 Features

• Driver y y y y y y y y y 38μA supply current, can be powered by a GPIO port low as 2.5V LED’s current set by external resistor, up to 40mA per channel supported Only 150mV dropout voltage need

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Part number:

CP2143

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CHIP

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📄 Datasheet

Description:

3-channel low-dropout constant-current parallel led driver. The CP2143, a 3-channel low-dropout constant-current parallel LED driver, can be used to drive white LED, blue LED or any color LED w

CP2143 Application

• Applications y y y y y y Mobile phones Digital still camera MP3 players PDAs GPS receivers Torches Pin Configurations SOT23-6L Package (Top View)

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CP2143

CHIP

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