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CP2125

White LED Step-up Converter

CP2125 Features

* y y y y y y y Inherently matched LED current High efficiency: 84%(typical) Drives up to 5 LEDs from a 3.0V power supply Built-in over-voltage protection Fast 1.1 MHz switching frequency Shutdown current:

CP2125 General Description

The CP2125 is a step-up DC/DC converter specifically designed for driving white LEDs with a constant current. The device can drive up to 5 white LEDs from a 3.0V power supply. PWM dimming control is supported to adjust the brightness of white LEDs. The CP2125 switch at 1.1 MHz, allowing the use of .

CP2125 Datasheet (201.19 KB)

Preview of CP2125 PDF

Datasheet Details

Part number:

CP2125

Manufacturer:

CHIP

File Size:

201.19 KB

Description:

White led step-up converter.

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TAGS

CP2125 White LED Step-up Converter CHIP

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