PCA9625D,518

Overview

The PCA9625D,518 is a linear LED driver IC from NXP USA Inc., designed for backlight applications. It features 16 outputs capable of delivering up to 100mA per channel. The device supports PWM dimming with a frequency range of 100kHz to 1MHz. It operates within an ambient temperature range of -40°C to 85°C and is housed in a 32-SOIC package.

Feature Summary

• Provides 16 independent output channels for LED control
• Supports linear regulation with PWM dimming capability
• Operates at frequencies between 100kHz and 1MHz

Applications

• Backlight systems

Procurement Notes

Verify component authenticity through official NXP channels or authorized distributors. Confirm the obsolete status and availability of replacement alternatives before procurement. Ensure compliance with environmental standards such as RoHS and REACH directives. Check datasheet specifications against system requirements to avoid compatibility issues.

Selection Notes

Select this component for designs requiring multiple low-current LED channels with precise linear control. Consider the 32-SOIC package size for PCB layout constraints. Evaluate thermal performance given the operating temperature range. Verify that the 100mA output current meets the specific LED load requirements of the application.

Part Context

This part belongs to the PCA9625 family of LED drivers manufactured by NXP Semiconductors. It is specifically identified by the suffix ,518 indicating tape and reel packaging. The product line focuses on integrated solutions for display backlighting and indicator lighting applications.

Replacement Considerations

The PCA9625D,518 is listed as No Longer Manufactured. Users should consult NXP documentation for officially confirmed substitute part numbers. Direct replacements must match pinout and electrical characteristics to ensure seamless integration.