SKY81452-13-001

Overview

The SKY81452-13-001 is a six-channel, high-efficiency white LED driver IC manufactured by Skyworks Solutions Inc. It integrates a boost converter capable of delivering up to 28V output voltage. The device supports analog and PWM dimming with a maximum channel current of 60mA. Packaged in a 25-ball WLCSP (2.44x2.44 mm), it is designed for portable electronics such as tablets, laptops, and monitors.

Feature Summary

• Integrates a high-voltage boost converter for driving multiple white LEDs
• Supports both analog and pulse-width modulation dimming methods
• High efficiency design optimized for battery-powered portable devices

Applications

• Tablet computer displays
• Laptop screen backlighting
• Portable monitor illumination

Procurement Notes

Verify the component authenticity through official Skyworks channels or authorized distributors. Confirm the package type matches the 25-ball WLCSP specification. Ensure the ordering suffix corresponds to the required tape and reel quantity. Check for RoHS compliance documentation before integration into production.

Selection Notes

Select this driver for applications requiring independent control of six LED strings. Consider the 28V output limit when designing the LED series configuration. Evaluate the thermal performance requirements given the compact WLCSP footprint. Ensure the host system provides compatible PWM or analog dimming signals.

Part Context

This component belongs to Skyworks' LED lighting driver family, specifically targeting high-efficiency backlight solutions. It replaces older discrete boost and driver combinations, offering a space-saving integrated approach for modern thin-and-light electronic devices requiring uniform brightness control.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify compatibility with existing PCB layouts if considering alternative drivers from other manufacturers.