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CP2124 - Step-Up White-LED Driver Brief

Download the CP2124 datasheet PDF. This datasheet also covers the CP2124-B variant, as both devices belong to the same step-up white-led driver brief family and are provided as variant models within a single manufacturer datasheet.

General Description

The CP2124 is a step-up DC/DC converter specifically designed for driving white LEDs with a constant current.

The device can drive up to 33 white LEDs from a 3.5V power supply or 60 white LEDs from a 10-24V power supply.

Key Features

  • s.
  • Inherently matched LED current High efficiency: Up to 90% Over-voltage protection with linear OVP voltage setting Fast 1.0 MHz switching frequency Shutdown current:.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CP2124-B_CHIP.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number CP2124
Manufacturer CHIP
File Size 197.75 KB
Description Step-Up White-LED Driver Brief
Datasheet download datasheet CP2124 Datasheet

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Other Datasheets by CHIP

Part Number Description
CP2124 Step-Up White-LED Driver
CP2122 Step-Up White-LED Driver
CP2123 Step-Up White-LED Driver Brief
CP2123 Step-Up White-LED Driver
CP2125 White LED Step-up Converter

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Free Datasheet http://www.datasheet4u.com/ Product Brief 2124 CP CP2124 V1.0 DC/DC Series Step-Up White-LED Driver for Mid-size or Large Size Panel with 1-Wire Pulse Counting Dimming Control � General Description The CP2124 is a step-up DC/DC converter specifically designed for driving white LEDs with a constant current. The device can drive up to 33 white LEDs from a 3.5V power supply or 60 white LEDs from a 10-24V power supply. 1-wire pulse counting dimming control is supported to adjust the brightness of white LEDs. The CP2124 switch at 1.0 MHz, allowing the use of tiny components. 300mV feedback voltage minimizes the power loss in the current setting resistor for better efficiency.