Part number:
CP2125
Manufacturer:
CHIP
File Size:
201.19 KB
Description:
White led step-up converter.
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 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:
Datasheet Details
CP2125
CHIP
201.19 KB
White led step-up converter.
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