LTM8005IY#PBF

LED Driver IC Overview

The LTM8005IY#PBF is a µModule regulator from Analog Devices Inc., packaged in an 80-lead BGA (11.25x9 mm). It functions as a high-efficiency boost DC/DC converter and LED driver, supporting input voltages from 5V to 38V. The device delivers a maximum output current of 1.6A with integrated PWM dimming capabilities. Operating frequencies range from 85kHz to 1.2MHz, enabling compact designs for space-constrained applications.

LED Driver IC Feature Summary

• Integrates power switches, inductor, and support components into a single surface-mount package
• Supports wide input voltage ranges suitable for diverse power sources
• Includes built-in pulse-width modulation (PWM) dimming control for LED regulation

LED Driver IC Applications

• High-brightness LED lighting systems requiring precise current regulation
• Industrial equipment utilizing distributed power architectures
• Automotive electronics operating within specified voltage limits

LED Driver IC Procurement Notes

Verify the specific suffix and package variant against official Analog Devices documentation before procurement. Confirm that the 80-BGA footprint matches your PCB layout constraints. Ensure thermal management strategies align with the device's power dissipation characteristics under expected load conditions.

LED Driver IC Selection Notes

Select this component when a compact solution is required for boosting voltage or driving LEDs from higher input rails. Consider the 80-BGA package size relative to available board space. Evaluate the need for external PWM dimming signals versus analog control methods based on system requirements.

LED Driver IC Part Context

This part belongs to the LTM8005 family of µModule regulators designed by Analog Devices. These devices consolidate complex power conversion circuitry into small form factors, reducing design time and improving reliability compared to discrete solutions. The series targets applications demanding high efficiency in limited spaces.

LED Driver IC Replacement Considerations

Consult official Analog Devices substitution guides for verified alternatives. Cross-reference pinouts and electrical specifications carefully, as package variations may exist within the broader product line.