NCP5623DTBR2G

Overview

The NCP5623DTBR2G is a triple-output linear LED driver IC designed for RGB LED applications. It operates within an input voltage range of 2.7 V to 5.5 V and supports I2C and PWM dimming interfaces. The device provides high-level output currents up to 90 mA per channel. It functions reliably across a temperature range of -40°C to +85°C. Power dissipation is rated at 200 mW. The component is housed in an LLGA-12 package.

Feature Summary

• Integrates I2C digital interface for precise control
• Supports PWM dimming functionality
• Provides three independent output channels

Applications

• RGB LED lighting systems
• Display backlighting drivers
• General-purpose LED illumination control

Procurement Notes

Verify the specific suffix 'DTBR2G' against official onsemi documentation to confirm tape-and-reel packaging and quantity specifications. Confirm RoHS compliance status through current datasheets. Check for End-of-Life notifications or product discontinuance alerts prior to finalizing procurement plans.

Selection Notes

Select this component when a compact solution for RGB LED control is required. Ensure the design accommodates the 2.7 V to 5.5 V supply range. Verify that the LLGA-12 package footprint matches the PCB layout constraints. Confirm thermal management capabilities for the specified power dissipation limits.

Part Context

This part belongs to the NCP5623C series of LED lighting driver ICs from onsemi. It is categorized under general power management integrated circuits. The device serves as a specialized driver for multi-channel LED arrays, distinct from standard single-channel regulators.

Replacement Considerations

NCP5623CMUTBG is a related variant within the same series. Verify pinout compatibility and package differences before substitution.